diff --git a/.gitea/workflows/build_and_test.yml b/.gitea/workflows/build_and_test.yml
index cae9626f..f85a93e6 100644
--- a/.gitea/workflows/build_and_test.yml
+++ b/.gitea/workflows/build_and_test.yml
@@ -103,8 +103,8 @@ jobs:
         env:
           TOKEN: ${{ secrets.PIP_REPOSITORY_API_TOKEN }}
         run: |
-          # NSIS installer named jfjoch-<version>-win64-{cuda<major>|cpu}.exe (see CMakeLists.txt).
-          $files = Get-ChildItem -Path build -Filter 'jfjoch-*-win64-*.exe'
+          # NSIS installer named jfjoch-viewer-<version>-win64-{cuda<major>|cpu}.exe (see CMakeLists.txt).
+          $files = Get-ChildItem -Path build -Filter 'jfjoch-viewer-*-win64-*.exe'
           if ($files.Count -eq 0) { throw 'No Windows installer found in build/' }
           foreach ($file in $files) {
             python gitea_upload_file.py $file.FullName
@@ -135,7 +135,7 @@ jobs:
         run: |
           cd build
           # Build the whole viewer-only tree, not just the GUI: the "viewer" CPack component also
-          # contains the portable CLI tools (jfjoch_process/scale/azint/recompress/extract_hkl),
+          # contains the portable CLI tools (rugnux/rugnux_scale/azint/recompress/extract_hkl),
           # which must exist on disk before cpack installs the component.
           ninja -j16
           cpack
diff --git a/CLAUDE.md b/CLAUDE.md
index 2e305818..c331f080 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -122,8 +122,11 @@ generated API model and internal types.
 `JFJochImageAnalysis`):
 - `jfjoch_broker` — online, real-time (FPGA + GPU).
 - `jfjoch_viewer` — interactive Qt desktop (`viewer/`), results not persisted.
-- `jfjoch_process` (`tools/jfjoch_process.cpp`) — offline batch over a stored HDF5; writes
-  `_process.h5` and `.mtz`/`.cif`/`.hkl`. `jfjoch_scale` re-scales/merges already-integrated data.
+- `rugnux` (`tools/rugnux_cli.cpp`, built on the `Rugnux` library in `rugnux/`) — offline batch over
+  a stored HDF5; writes `_process.h5` and `.mtz`/`.cif`/`.hkl`. Merging is on by default (`--no-merge`
+  to disable); `--azint-only` runs only azimuthal integration and `--scale` re-scales/merges the
+  already-integrated reflections in a `_process.h5`. (rugnux = the data-processing half of the system;
+  see `docs/NAMING.md`.)
 
 **`image_analysis/` pipeline** (subdirs): `spot_finding`, `indexing` (`ffbidx`/`fft` GPU,
 `fftw` CPU), `lattice_search`, `geom_refinement`, `pixel_refinement`, `bragg_prediction`,
@@ -198,7 +201,7 @@ A per-image scalar (e.g. `ice_ring_score`, `bkg_estimate`, `mosaicity`) flows an
 (`bkg_estimate` is a clean template) at every layer:
 
 1. **Compute** where the azint profile is finalized: `image_analysis/MXAnalysisWithoutFPGA.cpp` (CPU),
-   `receiver/JFJochReceiverFPGA.cpp` (FPGA), and the offline azint worker in `process/JFJochProcess.cpp`.
+   `receiver/JFJochReceiverFPGA.cpp` (FPGA), and the offline azint worker in `rugnux/Rugnux.cpp`.
 2. **Message** (`common/JFJochMessages.h`): `std::optional<float>` in `DataMessage`, `std::vector<float>`
    in `EndMessage`.
 3. **CBOR**: encode in `frame_serialize/CBORStream2Serializer.cpp` (DataMessage block *and* END block),
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7934715e..2c38f5e3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -277,9 +277,9 @@ IF (JFJOCH_VIEWER_ONLY)
     ADD_SUBDIRECTORY(image_analysis)
     ADD_SUBDIRECTORY(broker)
     ADD_SUBDIRECTORY(reader)
-    ADD_SUBDIRECTORY(process)
+    ADD_SUBDIRECTORY(rugnux)
     ADD_SUBDIRECTORY(viewer)
-    ADD_SUBDIRECTORY(tools)   # builds only the portable analysis tools (process/scale/azint/extract_hkl)
+    ADD_SUBDIRECTORY(tools)   # builds only the portable analysis tools (rugnux/extract_hkl)
 ELSE()
     ADD_SUBDIRECTORY(jungfrau)
     ADD_SUBDIRECTORY(compression)
@@ -302,7 +302,7 @@ ELSE()
         ADD_SUBDIRECTORY(acquisition_device)
         ADD_SUBDIRECTORY(receiver)
         ADD_SUBDIRECTORY(image_analysis)
-        ADD_SUBDIRECTORY(process)
+        ADD_SUBDIRECTORY(rugnux)
         ADD_SUBDIRECTORY(tests)
         ADD_SUBDIRECTORY(tools)
     ENDIF()
@@ -393,10 +393,10 @@ elseif (WIN32)
     set(CPACK_NSIS_PACKAGE_NAME "Jungfraujoch")
     if (JFJOCH_CUDA_AVAILABLE)
         set(CPACK_NSIS_DISPLAY_NAME "Jungfraujoch (CUDA)")
-        set(CPACK_PACKAGE_FILE_NAME "jfjoch-${JFJOCH_VERSION}-win64-cuda${CUDAToolkit_VERSION_MAJOR}")
+        set(CPACK_PACKAGE_FILE_NAME "jfjoch-viewer-${JFJOCH_VERSION}-win64-cuda${CUDAToolkit_VERSION_MAJOR}")
     else()
         set(CPACK_NSIS_DISPLAY_NAME "Jungfraujoch (CPU)")
-        set(CPACK_PACKAGE_FILE_NAME "jfjoch-${JFJOCH_VERSION}-win64-cpu")
+        set(CPACK_PACKAGE_FILE_NAME "jfjoch-viewer-${JFJOCH_VERSION}-win64-cpu")
     endif()
 
     # Start Menu shortcut for the viewer ("<exe basename>;<label>"). The shortcut and the
diff --git a/VERSION b/VERSION
index 4b9eddd7..6f50c41a 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.0-rc.156
+1.0.0-rc.157
diff --git a/broker/JFJochBrokerHttp.cpp b/broker/JFJochBrokerHttp.cpp
index a5f5516b..25316a96 100644
--- a/broker/JFJochBrokerHttp.cpp
+++ b/broker/JFJochBrokerHttp.cpp
@@ -155,13 +155,23 @@ void JFJochBrokerHttp::register_routes(httplib::Server &server) {
     auto bind_json = [this](auto method, auto model_tag) {
         return [this, method](const httplib::Request &req, httplib::Response &res) {
             using Model = decltype(model_tag);
+            Model v;
             try {
-                Model v;
                 nlohmann::json::parse(req.body).get_to(v);
                 v.validate();
+            } catch (const std::exception &e) {
+                // Malformed or invalid request body.
+                auto [c, s] = handleParsingException(e);
+                send_plain(res, c, s);
+                return;
+            }
+            try {
                 (this->*method)(v, res);
             } catch (const std::exception &e) {
-                auto [c, s] = handleParsingException(e);
+                // Operation failure (e.g. WrongDAQState, a failed synchronous start): return the
+                // structured Error_message JSON with a reason field, like the no-arg endpoints, so
+                // clients can distinguish the cause instead of receiving opaque plain text.
+                auto [c, s] = handleOperationException(e);
                 send_plain(res, c, s);
             }
         };
@@ -253,6 +263,7 @@ void JFJochBrokerHttp::register_routes(httplib::Server &server) {
                 parse_query_value<bool>(req, "show_user_mask"),
                 parse_query_value<bool>(req, "show_roi"),
                 parse_query_value<bool>(req, "show_spots"),
+                parse_query_value<bool>(req, "show_predictions"),
                 parse_query_value<bool>(req, "show_beam_center"),
                 parse_query_value<float>(req, "saturation"),
                 parse_query_value<int64_t>(req, "jpeg_quality"),
@@ -669,6 +680,7 @@ void JFJochBrokerHttp::image_buffer_image_jpeg_get(const std::optional<int64_t>
                                                    const std::optional<bool> &showUserMask,
                                                    const std::optional<bool> &showRoi,
                                                    const std::optional<bool> &showSpots,
+                                                   const std::optional<bool> &showPredictions,
                                                    const std::optional<bool> &showBeamCenter,
                                                    const std::optional<float> &saturation,
                                                    const std::optional<int64_t> &jpegQuality,
@@ -682,6 +694,7 @@ void JFJochBrokerHttp::image_buffer_image_jpeg_get(const std::optional<int64_t>
     settings.show_user_mask = showUserMask.value_or(false);
     settings.show_roi = showRoi.value_or(false);
     settings.show_spots = showSpots.value_or(true);
+    settings.show_predictions = showPredictions.value_or(false);
     settings.saturation_value = saturation;
     settings.background_value = 0.0;
     settings.jpeg_quality = jpegQuality.value_or(100);
diff --git a/broker/JFJochBrokerHttp.h b/broker/JFJochBrokerHttp.h
index 329798c7..6d6ddc85 100644
--- a/broker/JFJochBrokerHttp.h
+++ b/broker/JFJochBrokerHttp.h
@@ -136,6 +136,7 @@ class JFJochBrokerHttp {
     void image_buffer_image_cbor_get(const std::optional<int64_t> &id, httplib::Response &response);
     void image_buffer_image_jpeg_get(const std::optional<int64_t> &id, const std::optional<bool> &showUserMask,
                                      const std::optional<bool> &showRoi, const std::optional<bool> &showSpots,
+                                     const std::optional<bool> &showPredictions,
                                      const std::optional<bool> &showBeamCenter, const std::optional<float> &saturation,
                                      const std::optional<int64_t> &jpegQuality, const std::optional<float> &showResRing,
                                      const std::optional<std::string> &color, const std::optional<bool> &showResEst,
diff --git a/broker/JFJochServices.cpp b/broker/JFJochServices.cpp
index b5913a81..569677c6 100644
--- a/broker/JFJochServices.cpp
+++ b/broker/JFJochServices.cpp
@@ -15,18 +15,44 @@ void JFJochServices::Start(const DiffractionExperiment& experiment,
 
     cannot_stop_detector = false;
 
-    if (receiver != nullptr) {
-        logger.Info("   ... receiver start");
-        if (image_puller)
-            image_puller->ResumeAndClear();
-        receiver->Start(experiment, pixel_mask, calibration, image_puller);
-        {
-            std::shared_lock ul(detector_mutex);
-            if (detector && !experiment.IsUsingInternalPacketGen()) {
-                logger.Info("   ... detector start");
-                detector->Start(experiment);
-            }
+    if (receiver == nullptr) {
+        logger.Info("   Done!");
+        return;
+    }
+
+    logger.Info("   ... receiver start");
+    if (image_puller)
+        image_puller->ResumeAndClear();
+    receiver->Start(experiment, pixel_mask, calibration, image_puller);
+
+    // From here the receiver is running asynchronously. If starting the detector fails, stop the
+    // receiver again so the service returns to idle and the run can be retried without
+    // re-initialising. The detector failure is then propagated (a critical detector error stays
+    // critical, so the broker still goes to the Error state).
+    try {
+        std::shared_lock ul(detector_mutex);
+        if (detector && !experiment.IsUsingInternalPacketGen()) {
+            logger.Info("   ... detector start");
+            detector->Start(experiment);
         }
+    } catch (const std::exception &e) {
+        logger.Error("   ... detector failed to start ({}) - stopping detector and receiver", e.what());
+        // Best-effort cleanup - it must not replace the original detector exception (which may be
+        // critical), so swallow anything it throws and let the throw below re-raise e. The detector
+        // may have partially armed before failing, so stop it too; otherwise it lingers in a BUSY
+        // state and the next start fails with "detector busy" until a manual re-initialisation.
+        try {
+            {
+                std::shared_lock ul(detector_mutex);
+                if (detector)
+                    detector->Stop();
+            }
+            receiver->Cancel(false);
+            receiver->Stop();
+        } catch (const std::exception &stop_error) {
+            logger.Warning("Stop after failed start reported: {}", stop_error.what());
+        }
+        throw;
     }
 
     logger.Info("   Done!");
@@ -77,7 +103,10 @@ void JFJochServices::On(DiffractionExperiment &x) {
 JFJochServicesOutput JFJochServices::Stop() {
     JFJochServicesOutput ret;
 
-    std::unique_ptr<JFJochException> exception;
+    // Captured as an exception_ptr (not a copied JFJochException) so the dynamic type survives: a
+    // critical hardware fault (e.g. PCIeDeviceException) must stay critical when re-thrown, otherwise
+    // slicing it to a plain JFJochException would send the state machine to Idle instead of Error.
+    std::exception_ptr exception;
 
     bool detector_error = false;
 
@@ -123,17 +152,14 @@ JFJochServicesOutput JFJochServices::Stop() {
                 }
             }
 
-            // A writer that broke mid-run (e.g. a lost connection) leaves a truncated file.
-            // Surface that as a failed acquisition instead of silently reporting success.
-            if (!ret.receiver_output.writer_err.empty())
-                throw JFJochException(JFJochExceptionCategory::FileWriteError,
-                                      "Writer error, written data may be incomplete: "
-                                      + ret.receiver_output.writer_err);
+            // A writer that broke mid-run (e.g. a lost connection) leaves a truncated file. This is
+            // reported to the caller via receiver_output.writer_err (the state machine surfaces it as
+            // an error message) - it is not a detector fault, so it does not need re-initialisation.
 
             logger.Info("    ... finished with success");
         } catch (const JFJochException &e) {
             logger.Error("   ... finished with error {}", e.what());
-            exception = std::make_unique<JFJochException>(e);
+            exception = std::current_exception();
         }
     } else {
         logger.Info("No receiver - sleeping for 30 seconds");
@@ -142,11 +168,14 @@ JFJochServicesOutput JFJochServices::Stop() {
     }
 
 
-    if (exception)
-        throw JFJochException(*exception);
-
+    // A detector fault must win over an ordinary receiver/writer error: it needs re-initialisation,
+    // so raise the critical exception first. If only the receiver failed, the run can be retried from
+    // Idle, so that ordinary error is raised second.
     if (detector_error)
-        throw JFJochException(JFJochExceptionCategory::Detector, "Error in detector operation");
+        throw JFJochCriticalException("Error in detector operation");
+
+    if (exception)
+        std::rethrow_exception(exception);
 
     return ret;
 }
diff --git a/broker/JFJochStateMachine.cpp b/broker/JFJochStateMachine.cpp
index 1343bbfb..58ee4f52 100644
--- a/broker/JFJochStateMachine.cpp
+++ b/broker/JFJochStateMachine.cpp
@@ -7,6 +7,7 @@
 #include "../preview/JFJochTIFF.h"
 #include "../common/CUDAWrapper.h"
 #include "../common/GitInfo.h"
+#include "../common/JFJochException.h"
 
 JFJochStateMachine::JFJochStateMachine(const DiffractionExperiment& in_experiment,
                                        JFJochServices &in_services,
@@ -361,10 +362,19 @@ void JFJochStateMachine::Start(const DatasetSettings &settings, bool async) {
 
     experiment.IncrementRunNumber();
 
+    start_exception = nullptr;
     SetState(JFJochState::Busy, "Preparing measurement", BrokerStatus::MessageSeverity::Info);
     measurement = std::async(std::launch::async, &JFJochStateMachine::MeasurementThread, this);
-    if (!async)
+    if (!async) {
         c.wait(ul, [&]() { return state != JFJochState::Busy; });
+        // A synchronous start propagates the failure to the caller. The state has already been set
+        // by MeasurementThread (Idle for an ordinary failure, Error for a critical detector fault).
+        if (start_exception) {
+            auto e = start_exception;
+            start_exception = nullptr;
+            std::rethrow_exception(e);
+        }
+    }
 }
 
 BrokerStatus JFJochStateMachine::WaitTillNotBusy(std::chrono::milliseconds timeout) {
@@ -392,12 +402,26 @@ void JFJochStateMachine::MeasurementThread() {
             SetState(JFJochState::Measuring, "Measuring ...", BrokerStatus::MessageSeverity::Info);
         }
         c.notify_all();
-    }  catch (std::exception &e) {
+    } catch (const JFJochCriticalException &e) {
+        // Detector left in an undefined state - force re-initialisation via the Error state.
+        logger.Error("Critical error starting measurement: {}", e.what());
         {
             std::unique_lock ul(m);
             SetState(JFJochState::Error, e.what(), BrokerStatus::MessageSeverity::Error);
+            start_exception = std::current_exception();
+        }
+        c.notify_all();
+        return;
+    } catch (const std::exception &e) {
+        // Ordinary acquisition failure - the detector is still configured/calibrated, so return to
+        // Idle and let the user retry without re-initialising. services.Start has already stopped the
+        // receiver it launched.
+        logger.Error("Error starting measurement: {}", e.what());
+        {
+            std::unique_lock ul(m);
+            SetState(JFJochState::Idle, e.what(), BrokerStatus::MessageSeverity::Error);
+            start_exception = std::current_exception();
         }
-        services.Cancel();
         c.notify_all();
         return;
     }
@@ -421,11 +445,11 @@ void JFJochStateMachine::MeasurementThread() {
                         image_mean_time.integration * 1e6,
                         image_mean_time.processing * 1e6);
 
-            if (tmp_output.receiver_output.writer_queue_full_warning)
-                SetState(JFJochState::Idle,
-                         "Stream receiver (writer or downstream analysis) cannot cope with data; reduce frame rate",
-                         BrokerStatus::MessageSeverity::Warning);
-            else if (tmp_output.receiver_output.status.cancelled)
+            // Priority order matters. A cancel is checked first (it legitimately leaves efficiency < 1),
+            // then the hard errors (missing packets, truncated writer output). The queue-full warning is
+            // only the primary status when the run otherwise succeeded - it must not mask a real error
+            // by downgrading an incomplete/truncated dataset to a "reduce frame rate" warning.
+            if (tmp_output.receiver_output.status.cancelled)
                 SetState(JFJochState::Idle,
                          "Data collection cancelled",
                          BrokerStatus::MessageSeverity::Info);
@@ -437,14 +461,26 @@ void JFJochStateMachine::MeasurementThread() {
                 SetState(JFJochState::Idle,
                          tmp_output.receiver_output.writer_err,
                          BrokerStatus::MessageSeverity::Error);
+            else if (tmp_output.receiver_output.writer_queue_full_warning)
+                SetState(JFJochState::Idle,
+                         "Stream receiver (writer or downstream analysis) cannot cope with data; reduce frame rate",
+                         BrokerStatus::MessageSeverity::Warning);
             else
                 SetState(JFJochState::Idle,
                          "Data collection without problems",
                          BrokerStatus::MessageSeverity::Success);
         }
-    } catch (const std::exception &e) {
+    } catch (const JFJochCriticalException &e) {
+        // Detector faulted during the run - it needs re-initialisation, so go to the Error state.
+        logger.Error("Critical error finishing measurement: {}", e.what());
         std::unique_lock ul(m);
         SetState(JFJochState::Error, e.what(), BrokerStatus::MessageSeverity::Error);
+    } catch (const std::exception &e) {
+        // Receiver/writer problem - the data may be incomplete, but the detector is still usable, so
+        // return to Idle rather than forcing re-initialisation.
+        logger.Error("Error finishing measurement: {}", e.what());
+        std::unique_lock ul(m);
+        SetState(JFJochState::Idle, e.what(), BrokerStatus::MessageSeverity::Error);
     }
     c.notify_all();
 }
diff --git a/broker/JFJochStateMachine.h b/broker/JFJochStateMachine.h
index 97c681c1..40f49e5e 100644
--- a/broker/JFJochStateMachine.h
+++ b/broker/JFJochStateMachine.h
@@ -7,6 +7,7 @@
 #include <mutex>
 #include <future>
 #include <optional>
+#include <exception>
 
 #include "../common/DiffractionExperiment.h"
 #include "../jungfrau/JFCalibration.h"
@@ -99,6 +100,8 @@ class JFJochStateMachine {
     PixelMask pixel_mask;
     int64_t current_detector_setup; // Lock only on change
     std::optional<ScanResult> scan_result;
+    // Set by MeasurementThread when a synchronous Start fails, so Start() can rethrow to the caller
+    std::exception_ptr start_exception;
 
     mutable std::mutex calibration_statistics_mutex;
     std::vector<JFCalibrationModuleStatistics> calibration_statistics;
diff --git a/broker/gen/model/Azim_int_settings.cpp b/broker/gen/model/Azim_int_settings.cpp
index a3ae172b..34045a0e 100644
--- a/broker/gen/model/Azim_int_settings.cpp
+++ b/broker/gen/model/Azim_int_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Azim_int_settings.h b/broker/gen/model/Azim_int_settings.h
index d361da79..69634028 100644
--- a/broker/gen/model/Azim_int_settings.h
+++ b/broker/gen/model/Azim_int_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Bragg_integration_settings.cpp b/broker/gen/model/Bragg_integration_settings.cpp
index cfe8091b..2d2d9037 100644
--- a/broker/gen/model/Bragg_integration_settings.cpp
+++ b/broker/gen/model/Bragg_integration_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Bragg_integration_settings.h b/broker/gen/model/Bragg_integration_settings.h
index 16ac2e3a..8ef6823f 100644
--- a/broker/gen/model/Bragg_integration_settings.h
+++ b/broker/gen/model/Bragg_integration_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Broker_status.cpp b/broker/gen/model/Broker_status.cpp
index 9e5c0f37..430c9053 100644
--- a/broker/gen/model/Broker_status.cpp
+++ b/broker/gen/model/Broker_status.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Broker_status.h b/broker/gen/model/Broker_status.h
index 374bf507..7f4186ed 100644
--- a/broker/gen/model/Broker_status.h
+++ b/broker/gen/model/Broker_status.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Calibration_statistics_inner.cpp b/broker/gen/model/Calibration_statistics_inner.cpp
index 4a484aac..65094e30 100644
--- a/broker/gen/model/Calibration_statistics_inner.cpp
+++ b/broker/gen/model/Calibration_statistics_inner.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Calibration_statistics_inner.h b/broker/gen/model/Calibration_statistics_inner.h
index a9891d71..a5778d65 100644
--- a/broker/gen/model/Calibration_statistics_inner.h
+++ b/broker/gen/model/Calibration_statistics_inner.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dark_mask_settings.cpp b/broker/gen/model/Dark_mask_settings.cpp
index 1ff70c0c..565f8ce1 100644
--- a/broker/gen/model/Dark_mask_settings.cpp
+++ b/broker/gen/model/Dark_mask_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dark_mask_settings.h b/broker/gen/model/Dark_mask_settings.h
index 3143043d..651c2ddf 100644
--- a/broker/gen/model/Dark_mask_settings.h
+++ b/broker/gen/model/Dark_mask_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings.cpp b/broker/gen/model/Dataset_settings.cpp
index 7476ceb6..fae15bbf 100644
--- a/broker/gen/model/Dataset_settings.cpp
+++ b/broker/gen/model/Dataset_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings.h b/broker/gen/model/Dataset_settings.h
index 32f287cb..1a24aafe 100644
--- a/broker/gen/model/Dataset_settings.h
+++ b/broker/gen/model/Dataset_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings_smargon.cpp b/broker/gen/model/Dataset_settings_smargon.cpp
index bbd66dcd..7e0f6c20 100644
--- a/broker/gen/model/Dataset_settings_smargon.cpp
+++ b/broker/gen/model/Dataset_settings_smargon.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings_smargon.h b/broker/gen/model/Dataset_settings_smargon.h
index 1b768589..48470e9f 100644
--- a/broker/gen/model/Dataset_settings_smargon.h
+++ b/broker/gen/model/Dataset_settings_smargon.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.cpp b/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.cpp
index 60e04e1b..067fe33c 100644
--- a/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.cpp
+++ b/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.h b/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.h
index 9ca9338c..efa48067 100644
--- a/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.h
+++ b/broker/gen/model/Dataset_settings_xray_fluorescence_spectrum.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector.cpp b/broker/gen/model/Detector.cpp
index c4640de7..fcd8f7ba 100644
--- a/broker/gen/model/Detector.cpp
+++ b/broker/gen/model/Detector.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector.h b/broker/gen/model/Detector.h
index e3466b8a..6909c6bc 100644
--- a/broker/gen/model/Detector.h
+++ b/broker/gen/model/Detector.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_list.cpp b/broker/gen/model/Detector_list.cpp
index 51a98aa4..0cd46789 100644
--- a/broker/gen/model/Detector_list.cpp
+++ b/broker/gen/model/Detector_list.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_list.h b/broker/gen/model/Detector_list.h
index 5aa6e19c..df97076e 100644
--- a/broker/gen/model/Detector_list.h
+++ b/broker/gen/model/Detector_list.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_list_element.cpp b/broker/gen/model/Detector_list_element.cpp
index ffc94617..25a4dd50 100644
--- a/broker/gen/model/Detector_list_element.cpp
+++ b/broker/gen/model/Detector_list_element.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_list_element.h b/broker/gen/model/Detector_list_element.h
index 03e4c8fc..a197b54b 100644
--- a/broker/gen/model/Detector_list_element.h
+++ b/broker/gen/model/Detector_list_element.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_module.cpp b/broker/gen/model/Detector_module.cpp
index cdc5ac21..0644a51f 100644
--- a/broker/gen/model/Detector_module.cpp
+++ b/broker/gen/model/Detector_module.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_module.h b/broker/gen/model/Detector_module.h
index fa4948cd..d47144cf 100644
--- a/broker/gen/model/Detector_module.h
+++ b/broker/gen/model/Detector_module.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_module_direction.cpp b/broker/gen/model/Detector_module_direction.cpp
index d072c744..da0e89a2 100644
--- a/broker/gen/model/Detector_module_direction.cpp
+++ b/broker/gen/model/Detector_module_direction.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_module_direction.h b/broker/gen/model/Detector_module_direction.h
index 5cc6bfba..7d71ba61 100644
--- a/broker/gen/model/Detector_module_direction.h
+++ b/broker/gen/model/Detector_module_direction.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_power_state.cpp b/broker/gen/model/Detector_power_state.cpp
index cf67a57a..79254c26 100644
--- a/broker/gen/model/Detector_power_state.cpp
+++ b/broker/gen/model/Detector_power_state.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_power_state.h b/broker/gen/model/Detector_power_state.h
index 378b8ab0..3e06c9ac 100644
--- a/broker/gen/model/Detector_power_state.h
+++ b/broker/gen/model/Detector_power_state.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_selection.cpp b/broker/gen/model/Detector_selection.cpp
index f6f50bf4..b0eb655e 100644
--- a/broker/gen/model/Detector_selection.cpp
+++ b/broker/gen/model/Detector_selection.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_selection.h b/broker/gen/model/Detector_selection.h
index ab873cef..6a83f1f8 100644
--- a/broker/gen/model/Detector_selection.h
+++ b/broker/gen/model/Detector_selection.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_settings.cpp b/broker/gen/model/Detector_settings.cpp
index 74c040c9..de4e73aa 100644
--- a/broker/gen/model/Detector_settings.cpp
+++ b/broker/gen/model/Detector_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_settings.h b/broker/gen/model/Detector_settings.h
index e50ae60d..1a6127cf 100644
--- a/broker/gen/model/Detector_settings.h
+++ b/broker/gen/model/Detector_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_state.cpp b/broker/gen/model/Detector_state.cpp
index 9801ae4d..5e510925 100644
--- a/broker/gen/model/Detector_state.cpp
+++ b/broker/gen/model/Detector_state.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_state.h b/broker/gen/model/Detector_state.h
index 7c9b41fd..f2d26f6b 100644
--- a/broker/gen/model/Detector_state.h
+++ b/broker/gen/model/Detector_state.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_status.cpp b/broker/gen/model/Detector_status.cpp
index 87aaa496..79fcea79 100644
--- a/broker/gen/model/Detector_status.cpp
+++ b/broker/gen/model/Detector_status.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_status.h b/broker/gen/model/Detector_status.h
index 9458cbbc..54c56c9d 100644
--- a/broker/gen/model/Detector_status.h
+++ b/broker/gen/model/Detector_status.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_timing.cpp b/broker/gen/model/Detector_timing.cpp
index b0f25dcb..2cf81ca7 100644
--- a/broker/gen/model/Detector_timing.cpp
+++ b/broker/gen/model/Detector_timing.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_timing.h b/broker/gen/model/Detector_timing.h
index 18e1ecc5..08f464f1 100644
--- a/broker/gen/model/Detector_timing.h
+++ b/broker/gen/model/Detector_timing.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_type.cpp b/broker/gen/model/Detector_type.cpp
index b7a765d1..2d561fff 100644
--- a/broker/gen/model/Detector_type.cpp
+++ b/broker/gen/model/Detector_type.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Detector_type.h b/broker/gen/model/Detector_type.h
index 6d8f31fd..10c18b8e 100644
--- a/broker/gen/model/Detector_type.h
+++ b/broker/gen/model/Detector_type.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Error_message.cpp b/broker/gen/model/Error_message.cpp
index be5db50d..63327db1 100644
--- a/broker/gen/model/Error_message.cpp
+++ b/broker/gen/model/Error_message.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Error_message.h b/broker/gen/model/Error_message.h
index f5b386df..43d51365 100644
--- a/broker/gen/model/Error_message.h
+++ b/broker/gen/model/Error_message.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/File_writer_format.cpp b/broker/gen/model/File_writer_format.cpp
index f9f38d7a..b3ee8e4a 100644
--- a/broker/gen/model/File_writer_format.cpp
+++ b/broker/gen/model/File_writer_format.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/File_writer_format.h b/broker/gen/model/File_writer_format.h
index 904d4fc6..7fec6474 100644
--- a/broker/gen/model/File_writer_format.h
+++ b/broker/gen/model/File_writer_format.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/File_writer_settings.cpp b/broker/gen/model/File_writer_settings.cpp
index 58bd043f..3fee03e9 100644
--- a/broker/gen/model/File_writer_settings.cpp
+++ b/broker/gen/model/File_writer_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/File_writer_settings.h b/broker/gen/model/File_writer_settings.h
index 117de894..b0a888c8 100644
--- a/broker/gen/model/File_writer_settings.h
+++ b/broker/gen/model/File_writer_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Fpga_status_inner.cpp b/broker/gen/model/Fpga_status_inner.cpp
index 0c426a09..291a40e1 100644
--- a/broker/gen/model/Fpga_status_inner.cpp
+++ b/broker/gen/model/Fpga_status_inner.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Fpga_status_inner.h b/broker/gen/model/Fpga_status_inner.h
index 53860a15..6f687d22 100644
--- a/broker/gen/model/Fpga_status_inner.h
+++ b/broker/gen/model/Fpga_status_inner.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Geom_refinement_algorithm.cpp b/broker/gen/model/Geom_refinement_algorithm.cpp
index 0762c410..1bb08e47 100644
--- a/broker/gen/model/Geom_refinement_algorithm.cpp
+++ b/broker/gen/model/Geom_refinement_algorithm.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Geom_refinement_algorithm.h b/broker/gen/model/Geom_refinement_algorithm.h
index 08d51bf0..e78dca38 100644
--- a/broker/gen/model/Geom_refinement_algorithm.h
+++ b/broker/gen/model/Geom_refinement_algorithm.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Grid_scan.cpp b/broker/gen/model/Grid_scan.cpp
index 45a5d91b..2a748dc9 100644
--- a/broker/gen/model/Grid_scan.cpp
+++ b/broker/gen/model/Grid_scan.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Grid_scan.h b/broker/gen/model/Grid_scan.h
index 3c74e795..da4aa3a1 100644
--- a/broker/gen/model/Grid_scan.h
+++ b/broker/gen/model/Grid_scan.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Helpers.cpp b/broker/gen/model/Helpers.cpp
index a44cb2b6..630b56e3 100644
--- a/broker/gen/model/Helpers.cpp
+++ b/broker/gen/model/Helpers.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Helpers.h b/broker/gen/model/Helpers.h
index f2fc7f5d..d8eaaf83 100644
--- a/broker/gen/model/Helpers.h
+++ b/broker/gen/model/Helpers.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_buffer_status.cpp b/broker/gen/model/Image_buffer_status.cpp
index 58f38caa..252edc8d 100644
--- a/broker/gen/model/Image_buffer_status.cpp
+++ b/broker/gen/model/Image_buffer_status.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_buffer_status.h b/broker/gen/model/Image_buffer_status.h
index c725f047..768685ec 100644
--- a/broker/gen/model/Image_buffer_status.h
+++ b/broker/gen/model/Image_buffer_status.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_format_settings.cpp b/broker/gen/model/Image_format_settings.cpp
index f2ec9e11..be4ea20f 100644
--- a/broker/gen/model/Image_format_settings.cpp
+++ b/broker/gen/model/Image_format_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_format_settings.h b/broker/gen/model/Image_format_settings.h
index 1c47fddf..bf0e96fb 100644
--- a/broker/gen/model/Image_format_settings.h
+++ b/broker/gen/model/Image_format_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_pusher_status.cpp b/broker/gen/model/Image_pusher_status.cpp
index 2ad7a815..21022f45 100644
--- a/broker/gen/model/Image_pusher_status.cpp
+++ b/broker/gen/model/Image_pusher_status.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_pusher_status.h b/broker/gen/model/Image_pusher_status.h
index 0fa76b90..adc92f6b 100644
--- a/broker/gen/model/Image_pusher_status.h
+++ b/broker/gen/model/Image_pusher_status.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_pusher_type.cpp b/broker/gen/model/Image_pusher_type.cpp
index abfbad61..430c8b42 100644
--- a/broker/gen/model/Image_pusher_type.cpp
+++ b/broker/gen/model/Image_pusher_type.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Image_pusher_type.h b/broker/gen/model/Image_pusher_type.h
index f74286ee..41dbe182 100644
--- a/broker/gen/model/Image_pusher_type.h
+++ b/broker/gen/model/Image_pusher_type.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Indexing_algorithm.cpp b/broker/gen/model/Indexing_algorithm.cpp
index 92f8b4a7..ca9e72db 100644
--- a/broker/gen/model/Indexing_algorithm.cpp
+++ b/broker/gen/model/Indexing_algorithm.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Indexing_algorithm.h b/broker/gen/model/Indexing_algorithm.h
index 07562216..010f97c6 100644
--- a/broker/gen/model/Indexing_algorithm.h
+++ b/broker/gen/model/Indexing_algorithm.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Indexing_settings.cpp b/broker/gen/model/Indexing_settings.cpp
index 2790a1ce..3f24e1f8 100644
--- a/broker/gen/model/Indexing_settings.cpp
+++ b/broker/gen/model/Indexing_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Indexing_settings.h b/broker/gen/model/Indexing_settings.h
index 3c2e3dfe..741aeddd 100644
--- a/broker/gen/model/Indexing_settings.h
+++ b/broker/gen/model/Indexing_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Instrument_metadata.cpp b/broker/gen/model/Instrument_metadata.cpp
index 90fb3b46..2ae7d37e 100644
--- a/broker/gen/model/Instrument_metadata.cpp
+++ b/broker/gen/model/Instrument_metadata.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Instrument_metadata.h b/broker/gen/model/Instrument_metadata.h
index 49d21c95..af7f8589 100644
--- a/broker/gen/model/Instrument_metadata.h
+++ b/broker/gen/model/Instrument_metadata.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Integration_model.cpp b/broker/gen/model/Integration_model.cpp
index ed89275d..bc4407a3 100644
--- a/broker/gen/model/Integration_model.cpp
+++ b/broker/gen/model/Integration_model.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Integration_model.h b/broker/gen/model/Integration_model.h
index b7329330..17810bb6 100644
--- a/broker/gen/model/Integration_model.h
+++ b/broker/gen/model/Integration_model.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Jfjoch_settings.cpp b/broker/gen/model/Jfjoch_settings.cpp
index 1439555a..8dd66811 100644
--- a/broker/gen/model/Jfjoch_settings.cpp
+++ b/broker/gen/model/Jfjoch_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Jfjoch_settings.h b/broker/gen/model/Jfjoch_settings.h
index 3afaa370..0affbfea 100644
--- a/broker/gen/model/Jfjoch_settings.h
+++ b/broker/gen/model/Jfjoch_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Jfjoch_statistics.cpp b/broker/gen/model/Jfjoch_statistics.cpp
index 68fbe6d6..0b860dbd 100644
--- a/broker/gen/model/Jfjoch_statistics.cpp
+++ b/broker/gen/model/Jfjoch_statistics.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Jfjoch_statistics.h b/broker/gen/model/Jfjoch_statistics.h
index 798a41aa..c515383f 100644
--- a/broker/gen/model/Jfjoch_statistics.h
+++ b/broker/gen/model/Jfjoch_statistics.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Measurement_statistics.cpp b/broker/gen/model/Measurement_statistics.cpp
index 7b7f014e..42c9a21e 100644
--- a/broker/gen/model/Measurement_statistics.cpp
+++ b/broker/gen/model/Measurement_statistics.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Measurement_statistics.h b/broker/gen/model/Measurement_statistics.h
index ff46e7d2..3839e90b 100644
--- a/broker/gen/model/Measurement_statistics.h
+++ b/broker/gen/model/Measurement_statistics.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Pcie_devices_inner.cpp b/broker/gen/model/Pcie_devices_inner.cpp
index e2f9bc48..7d1a52be 100644
--- a/broker/gen/model/Pcie_devices_inner.cpp
+++ b/broker/gen/model/Pcie_devices_inner.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Pcie_devices_inner.h b/broker/gen/model/Pcie_devices_inner.h
index fcd8ff52..b25734a7 100644
--- a/broker/gen/model/Pcie_devices_inner.h
+++ b/broker/gen/model/Pcie_devices_inner.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Pixel_mask_statistics.cpp b/broker/gen/model/Pixel_mask_statistics.cpp
index ac98c5b2..4be8c2e9 100644
--- a/broker/gen/model/Pixel_mask_statistics.cpp
+++ b/broker/gen/model/Pixel_mask_statistics.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Pixel_mask_statistics.h b/broker/gen/model/Pixel_mask_statistics.h
index f816b9f4..3295df48 100644
--- a/broker/gen/model/Pixel_mask_statistics.h
+++ b/broker/gen/model/Pixel_mask_statistics.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plot.cpp b/broker/gen/model/Plot.cpp
index 324ca3f3..fadc661d 100644
--- a/broker/gen/model/Plot.cpp
+++ b/broker/gen/model/Plot.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plot.h b/broker/gen/model/Plot.h
index f09172f1..f152e80f 100644
--- a/broker/gen/model/Plot.h
+++ b/broker/gen/model/Plot.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plot_unit_x.cpp b/broker/gen/model/Plot_unit_x.cpp
index 9e90fca0..837ce1a0 100644
--- a/broker/gen/model/Plot_unit_x.cpp
+++ b/broker/gen/model/Plot_unit_x.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plot_unit_x.h b/broker/gen/model/Plot_unit_x.h
index ae10c716..b0bc21a4 100644
--- a/broker/gen/model/Plot_unit_x.h
+++ b/broker/gen/model/Plot_unit_x.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plots.cpp b/broker/gen/model/Plots.cpp
index 025f0186..f8f9af01 100644
--- a/broker/gen/model/Plots.cpp
+++ b/broker/gen/model/Plots.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Plots.h b/broker/gen/model/Plots.h
index d61500a6..b7f7183f 100644
--- a/broker/gen/model/Plots.h
+++ b/broker/gen/model/Plots.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_azim_list.cpp b/broker/gen/model/Roi_azim_list.cpp
index 8d7a6de2..2da178d6 100644
--- a/broker/gen/model/Roi_azim_list.cpp
+++ b/broker/gen/model/Roi_azim_list.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_azim_list.h b/broker/gen/model/Roi_azim_list.h
index cccb9cda..bcadfb11 100644
--- a/broker/gen/model/Roi_azim_list.h
+++ b/broker/gen/model/Roi_azim_list.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_azimuthal.cpp b/broker/gen/model/Roi_azimuthal.cpp
index faaf32a1..cc8305fa 100644
--- a/broker/gen/model/Roi_azimuthal.cpp
+++ b/broker/gen/model/Roi_azimuthal.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_azimuthal.h b/broker/gen/model/Roi_azimuthal.h
index 581da362..e41d1292 100644
--- a/broker/gen/model/Roi_azimuthal.h
+++ b/broker/gen/model/Roi_azimuthal.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_box.cpp b/broker/gen/model/Roi_box.cpp
index f3a0d76c..897f3613 100644
--- a/broker/gen/model/Roi_box.cpp
+++ b/broker/gen/model/Roi_box.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_box.h b/broker/gen/model/Roi_box.h
index 07cce988..a9065bff 100644
--- a/broker/gen/model/Roi_box.h
+++ b/broker/gen/model/Roi_box.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_box_list.cpp b/broker/gen/model/Roi_box_list.cpp
index dcaf00d6..1d8da3af 100644
--- a/broker/gen/model/Roi_box_list.cpp
+++ b/broker/gen/model/Roi_box_list.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_box_list.h b/broker/gen/model/Roi_box_list.h
index ba435fba..099f5776 100644
--- a/broker/gen/model/Roi_box_list.h
+++ b/broker/gen/model/Roi_box_list.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_circle.cpp b/broker/gen/model/Roi_circle.cpp
index 5623b497..f59a9011 100644
--- a/broker/gen/model/Roi_circle.cpp
+++ b/broker/gen/model/Roi_circle.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_circle.h b/broker/gen/model/Roi_circle.h
index 2a0e8249..8ee1bbdc 100644
--- a/broker/gen/model/Roi_circle.h
+++ b/broker/gen/model/Roi_circle.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_circle_list.cpp b/broker/gen/model/Roi_circle_list.cpp
index bdea3fc0..3a021166 100644
--- a/broker/gen/model/Roi_circle_list.cpp
+++ b/broker/gen/model/Roi_circle_list.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_circle_list.h b/broker/gen/model/Roi_circle_list.h
index 836440ad..226a96e8 100644
--- a/broker/gen/model/Roi_circle_list.h
+++ b/broker/gen/model/Roi_circle_list.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_definitions.cpp b/broker/gen/model/Roi_definitions.cpp
index 6d8795c1..29b5eed2 100644
--- a/broker/gen/model/Roi_definitions.cpp
+++ b/broker/gen/model/Roi_definitions.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Roi_definitions.h b/broker/gen/model/Roi_definitions.h
index d8c50cc9..39494171 100644
--- a/broker/gen/model/Roi_definitions.h
+++ b/broker/gen/model/Roi_definitions.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Rotation_axis.cpp b/broker/gen/model/Rotation_axis.cpp
index 2e515be2..27cb59c5 100644
--- a/broker/gen/model/Rotation_axis.cpp
+++ b/broker/gen/model/Rotation_axis.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Rotation_axis.h b/broker/gen/model/Rotation_axis.h
index 77c4ef99..97d5c6c3 100644
--- a/broker/gen/model/Rotation_axis.h
+++ b/broker/gen/model/Rotation_axis.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Scan_result.cpp b/broker/gen/model/Scan_result.cpp
index 6b824148..5336531c 100644
--- a/broker/gen/model/Scan_result.cpp
+++ b/broker/gen/model/Scan_result.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Scan_result.h b/broker/gen/model/Scan_result.h
index 7f89d2b7..588cbf82 100644
--- a/broker/gen/model/Scan_result.h
+++ b/broker/gen/model/Scan_result.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Scan_result_images_inner.cpp b/broker/gen/model/Scan_result_images_inner.cpp
index e884893a..806ba020 100644
--- a/broker/gen/model/Scan_result_images_inner.cpp
+++ b/broker/gen/model/Scan_result_images_inner.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Scan_result_images_inner.h b/broker/gen/model/Scan_result_images_inner.h
index 05e34c7e..6bb985e3 100644
--- a/broker/gen/model/Scan_result_images_inner.h
+++ b/broker/gen/model/Scan_result_images_inner.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Spot_finding_settings.cpp b/broker/gen/model/Spot_finding_settings.cpp
index 6ee570f5..4012a2f2 100644
--- a/broker/gen/model/Spot_finding_settings.cpp
+++ b/broker/gen/model/Spot_finding_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Spot_finding_settings.h b/broker/gen/model/Spot_finding_settings.h
index 470af52b..506b9d2a 100644
--- a/broker/gen/model/Spot_finding_settings.h
+++ b/broker/gen/model/Spot_finding_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Standard_detector_geometry.cpp b/broker/gen/model/Standard_detector_geometry.cpp
index 82c9f97a..2d5203e3 100644
--- a/broker/gen/model/Standard_detector_geometry.cpp
+++ b/broker/gen/model/Standard_detector_geometry.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Standard_detector_geometry.h b/broker/gen/model/Standard_detector_geometry.h
index 4f9de3a7..633c5c41 100644
--- a/broker/gen/model/Standard_detector_geometry.h
+++ b/broker/gen/model/Standard_detector_geometry.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Tcp_settings.cpp b/broker/gen/model/Tcp_settings.cpp
index b889d2fc..6672aab4 100644
--- a/broker/gen/model/Tcp_settings.cpp
+++ b/broker/gen/model/Tcp_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Tcp_settings.h b/broker/gen/model/Tcp_settings.h
index a4fbc69e..1257a237 100644
--- a/broker/gen/model/Tcp_settings.h
+++ b/broker/gen/model/Tcp_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Unit_cell.cpp b/broker/gen/model/Unit_cell.cpp
index 9e603b9b..58df9229 100644
--- a/broker/gen/model/Unit_cell.cpp
+++ b/broker/gen/model/Unit_cell.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Unit_cell.h b/broker/gen/model/Unit_cell.h
index 2b1c5f0e..5641dc2e 100644
--- a/broker/gen/model/Unit_cell.h
+++ b/broker/gen/model/Unit_cell.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_metadata_settings.cpp b/broker/gen/model/Zeromq_metadata_settings.cpp
index 86e9ca65..40596765 100644
--- a/broker/gen/model/Zeromq_metadata_settings.cpp
+++ b/broker/gen/model/Zeromq_metadata_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_metadata_settings.h b/broker/gen/model/Zeromq_metadata_settings.h
index fa18774f..2577125d 100644
--- a/broker/gen/model/Zeromq_metadata_settings.h
+++ b/broker/gen/model/Zeromq_metadata_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_preview_settings.cpp b/broker/gen/model/Zeromq_preview_settings.cpp
index 24f3ad8b..6b4799a9 100644
--- a/broker/gen/model/Zeromq_preview_settings.cpp
+++ b/broker/gen/model/Zeromq_preview_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_preview_settings.h b/broker/gen/model/Zeromq_preview_settings.h
index dac0ba57..504c8403 100644
--- a/broker/gen/model/Zeromq_preview_settings.h
+++ b/broker/gen/model/Zeromq_preview_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_settings.cpp b/broker/gen/model/Zeromq_settings.cpp
index 5d8b5d22..2b735f05 100644
--- a/broker/gen/model/Zeromq_settings.cpp
+++ b/broker/gen/model/Zeromq_settings.cpp
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/gen/model/Zeromq_settings.h b/broker/gen/model/Zeromq_settings.h
index b7cd01f9..929956e9 100644
--- a/broker/gen/model/Zeromq_settings.h
+++ b/broker/gen/model/Zeromq_settings.h
@@ -2,7 +2,7 @@
 * Jungfraujoch
 * API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland). Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU. Jungfraujoch uses FPGA boards to acquire data at high data rates.  # License Clarification  While this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply** when this file is used solely to generate OpenAPI clients or when implementing applications that interact with the API. Generated client code and applications using this API definition are not subject to the GPL license requirements and may be distributed under terms of your choosing.  This exception is similar in spirit to the Linux Kernel's approach to userspace API headers and the GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that user programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not derivative works of the kernel and are not subject to the terms of the GPL.  This exception is intended to allow wider use of this API specification without imposing GPL requirements on applications that merely interact with the API, regardless of whether they communicate through network calls or other mechanisms. 
 *
-* The version of the OpenAPI document: 1.0.0-rc.156
+* The version of the OpenAPI document: 1.0.0-rc.157
 * Contact: filip.leonarski@psi.ch
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/broker/jfjoch_api.yaml b/broker/jfjoch_api.yaml
index e5532ba1..ec966344 100644
--- a/broker/jfjoch_api.yaml
+++ b/broker/jfjoch_api.yaml
@@ -22,7 +22,7 @@ info:
     requirements on applications that merely interact with the API, regardless of whether they
     communicate through network calls or other mechanisms.
 
-  version: 1.0.0-rc.156
+  version: 1.0.0-rc.157
   contact:
     name: Filip Leonarski (Paul Scherrer Institute)
     email: filip.leonarski@psi.ch
@@ -168,6 +168,13 @@ components:
         type: boolean
         default: true
       description: "Show spot finding results on the image"
+    show_predictions:
+      in: query
+      name: show_predictions
+      schema:
+        type: boolean
+        default: false
+      description: "Show Bragg spot predictions on the image (if available for the image)"
     show_beam_center:
       in: query
       name: show_beam_center
@@ -3566,6 +3573,7 @@ paths:
         - $ref: '#/components/parameters/show_user_mask'
         - $ref: '#/components/parameters/show_roi'
         - $ref: '#/components/parameters/show_spots'
+        - $ref: '#/components/parameters/show_predictions'
         - $ref: '#/components/parameters/show_beam_center'
         - $ref: '#/components/parameters/saturation'
         - $ref: '#/components/parameters/jpeg_quality'
diff --git a/broker/redoc-static.html b/broker/redoc-static.html
index 71316cd2..8da99fdd 100644
--- a/broker/redoc-static.html
+++ b/broker/redoc-static.html
@@ -399,7 +399,7 @@ This format doesn&#x27;t transmit information about X-axis, only values, so it i
           55.627 l 55.6165,55.627 -231.245496,231.24803 c -127.185,127.1864
           -231.5279,231.248 -231.873,231.248 -0.3451,0 -104.688,
           -104.0616 -231.873,-231.248 z
-        " fill="currentColor"></path></g></svg></div></div><div class="sc-eulNck iEaKWZ api-content"><div class="sc-dcJsrY bBkGhy"><div class="sc-kAyceB hBQWIZ"><div class="sc-fqkvVR oJKYx api-info"><h1 class="sc-imWYAI sc-ktJbId cILgPb UQJzT">Jungfraujoch<!-- --> <span>(<!-- -->1.0.0-rc.156<!-- -->)</span></h1><p>Download OpenAPI specification<!-- -->:</p><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru"><div class="sc-fiCwlc iQovLz"><div class="sc-jIGnZt cKLRU"><span class="sc-kMkxaj csEIgT">Filip Leonarski (Paul Scherrer Institute)<!-- -->:<!-- --> <a href="mailto:filip.leonarski@psi.ch">filip.leonarski@psi.ch</a></span> <!-- --> <span class="sc-kMkxaj csEIgT">License:<!-- --> <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPL-3.0</a></span> </div></div></div><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru" data-role="redoc-summary"></div><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru" data-role="redoc-description"><p>API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland).
+        " fill="currentColor"></path></g></svg></div></div><div class="sc-eulNck iEaKWZ api-content"><div class="sc-dcJsrY bBkGhy"><div class="sc-kAyceB hBQWIZ"><div class="sc-fqkvVR oJKYx api-info"><h1 class="sc-imWYAI sc-ktJbId cILgPb UQJzT">Jungfraujoch<!-- --> <span>(<!-- -->1.0.0-rc.157<!-- -->)</span></h1><p>Download OpenAPI specification<!-- -->:</p><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru"><div class="sc-fiCwlc iQovLz"><div class="sc-jIGnZt cKLRU"><span class="sc-kMkxaj csEIgT">Filip Leonarski (Paul Scherrer Institute)<!-- -->:<!-- --> <a href="mailto:filip.leonarski@psi.ch">filip.leonarski@psi.ch</a></span> <!-- --> <span class="sc-kMkxaj csEIgT">License:<!-- --> <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPL-3.0</a></span> </div></div></div><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru" data-role="redoc-summary"></div><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru" data-role="redoc-description"><p>API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland).
 Jungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU.
 Jungfraujoch uses FPGA boards to acquire data at high data rates.</p>
 </div></div></div></div><div id="section/License-Clarification" data-section-id="section/License-Clarification" class="sc-dcJsrY bBkGhy"><div class="sc-kAyceB hBQWIZ"><div class="sc-fqkvVR oJKYx"><h2 class="sc-jXbUNg fWnwAh"><a class="sc-jlZhew kbdRLs" href="#section/License-Clarification" aria-label="section/License-Clarification"></a>License Clarification</h2></div></div><div class="sc-fqkvVR diIqQJ"><div class="sc-eeDRCY sc-eBMEME gTGgei fMmru redoc-markdown "><p>While this API definition is licensed under GPL-3.0, <strong>the GPL copyleft provisions do not apply</strong>
@@ -952,7 +952,7 @@ then image might be replaced in the buffer between calling /images and /image.cb
 </div></button></div></div></div><div class="sc-iGgWBj sc-gsFSXq ibAZSi eDeKjd"><div class="sc-ejfMa-d bNUPQg"><button class="sc-EgOXT cFEcOl"><span type="get" class="sc-eZYNyq qGfV http-verb get">get</span><span class="sc-iEXKAA gUNSDu">/version</span><svg class="sc-cwHptR iVFMLx" style="margin-right:-25px" version="1.1" viewBox="0 0 24 24" x="0" xmlns="http://www.w3.org/2000/svg" y="0" aria-hidden="true"><polygon points="17.3 8.3 12 13.6 6.7 8.3 5.3 9.7 12 16.4 18.7 9.7 "></polygon></svg></button><div aria-hidden="true" class="sc-dlWCHZ kWacYr"><div class="sc-hHOBiw cndTNO"><div class="sc-eeDRCY sc-eBMEME gTGgei fbXBig"><p>Test Jungfraujoch system</p>
 </div><div tabindex="0" role="button"><div class="sc-kWtpeL gEncxT"><span>http://localhost:5232</span>/version</div></div></div></div></div></div></div></div></div><div class="sc-dExYaf gZbfaQ"></div></div></div>
       <script>
-      const __redoc_state = {"menu":{"activeItemIdx":-1},"spec":{"data":{"openapi":"3.0.3","info":{"title":"Jungfraujoch","description":"API to control Jungfraujoch developed by the Paul Scherrer Institute (Switzerland).\nJungfraujoch is a data acquisition and analysis system for pixel array detectors, primarly PSI JUNGFRAU.\nJungfraujoch uses FPGA boards to acquire data at high data rates.\n\n# License Clarification\n\nWhile this API definition is licensed under GPL-3.0, **the GPL copyleft provisions do not apply**\nwhen this file is used solely to generate OpenAPI clients or when implementing applications that\ninteract with the API. Generated client code and applications using this API definition are not\nsubject to the GPL license requirements and may be distributed under terms of your choosing.\n\nThis exception is similar in spirit to the Linux Kernel's approach to userspace API headers and\nthe GCC Runtime Library Exception. The Linux Kernel developers have explicitly stated that\nuser programs that merely use the kernel interfaces (syscalls, ioctl definitions, etc.) are not\nderivative works of the kernel and are not subject to the terms of the GPL.\n\nThis exception is intended to allow wider use of this API specification without imposing GPL\nrequirements on applications that merely interact with the API, regardless of whether they\ncommunicate through network calls or other mechanisms.\n","version":"1.0.0-rc.156","contact":{"name":"Filip Leonarski (Paul Scherrer Institute)","email":"filip.leonarski@psi.ch"},"license":{"name":"GPL-3.0","url":"https://www.gnu.org/licenses/gpl-3.0.html"}},"servers":[{"url":"http://localhost:5232","description":"Test Jungfraujoch system"}],"components":{"parameters":{"binning":{"in":"query","name":"binning","required":false,"schema":{"default":1,"type":"integer"},"description":"Binning of frames for the plot (0 = default binning)"},"experimental_coord":{"in":"query","name":"experimental_coord","required":false,"schema":{"type":"boolean","default":false},"description":"If measurement has goniometer axis defined, plot X-axis will represent rotation angle\nIf measurement has grid scan defined, plot X-axis and Y-axis will represent grid position, Z will be used as the final value\nFor still measurement the number is ignored\n"},"azint_unit":{"in":"query","name":"azint_unit","required":false,"schema":{"type":"string","enum":["Q_recipA","d_A","two_theta_deg"],"default":"Q_recipA"},"description":"Unit used for azim int.\n"},"fill_value":{"in":"query","name":"fill","required":false,"schema":{"type":"number","format":"float"},"description":"Fill value for elements that were missed during data collection\n"},"plot_type":{"in":"query","name":"type","required":true,"description":"Type of requested plot","schema":{"type":"string","enum":["bkg_estimate","azint","azint_1d","spot_count","spot_count_low_res","spot_count_indexed","spot_count_ice","indexing_rate","indexing_lattice_count","indexing_unit_cell_length","indexing_unit_cell_angle","profile_radius","mosaicity","b_factor","error_pixels","saturated_pixels","image_collection_efficiency","receiver_delay","receiver_free_send_buf","strong_pixels","roi_sum","roi_mean","roi_max_count","roi_pixels","roi_weighted_x","roi_weighted_y","packets_received","max_pixel_value","resolution_estimate","pixel_sum","processing_time","beam_center_x","beam_center_y","integrated_reflections","image_scale_factor","image_scale_cc","image_scale_b","compression_ratio","ice_ring_score"]}},"roi":{"in":"query","name":"roi","required":false,"schema":{"type":"string","minLength":1},"description":"Name of ROI for which plot is requested"},"image_id":{"in":"query","name":"id","required":false,"schema":{"type":"integer","format":"int64","default":-1,"minimum":-2},"description":"Image ID in the image buffer. Special values: -1 - last image in the buffer, -2: last indexed image in the buffer"},"saturation":{"in":"query","name":"saturation","required":false,"schema":{"type":"number","format":"float","minimum":-32767,"maximum":32767},"description":"Saturation value to set contrast in the preview image; if not provided, then autocontrast procedure is used"},"background":{"in":"query","name":"background","required":false,"schema":{"type":"number","format":"float","default":0,"minimum":-32767,"maximum":32767},"description":"Background value to set contrast in the preview image"},"show_spots":{"in":"query","name":"show_spots","schema":{"type":"boolean","default":true},"description":"Show spot finding results on the image"},"show_beam_center":{"in":"query","name":"show_beam_center","schema":{"type":"boolean","default":true},"description":"Show beam center on the image"},"show_roi":{"in":"query","name":"show_roi","schema":{"type":"boolean","default":false},"description":"Show ROI areas on the image"},"jpeg_quality":{"in":"query","name":"jpeg_quality","description":"Quality of JPEG image (100 - highest; 0 - lowest)","schema":{"type":"integer","format":"int64","default":100,"minimum":0,"maximum":100}},"show_user_mask":{"in":"query","name":"show_user_mask","schema":{"type":"boolean","default":false},"description":"Show user mask"},"resolution_ring":{"in":"query","name":"show_res_ring","description":"Show resolution ring, provided in Angstrom","schema":{"type":"number","format":"float","default":0.1,"minimum":0.1,"maximum":100}},"resolution_estimate":{"in":"query","name":"show_res_est","description":"Show resolution estimation as a ring","schema":{"type":"boolean","default":false}},"color_scale":{"in":"query","name":"color","description":"Color scale for preview image","schema":{"type":"string","enum":["indigo","viridis","bw","wb","green","heat","magma","inferno"],"default":"indigo"}}},"schemas":{"grid_scan":{"description":"Definition of a grid scan (mutually exclusive with `rotation_axis`)","type":"object","required":["n_fast","step_x_um","step_y_um"],"properties":{"n_fast":{"type":"integer","format":"int64","minimum":1,"example":20,"description":"Number of elements in the fast direction"},"step_x_um":{"type":"number","format":"float","example":5,"description":"Step in grid along the fast direction. Can be negative. \nPositive number: left to right\nNegative number: right to left\n"},"step_y_um":{"type":"number","format":"float","example":-3,"description":"Step in grid along the slow direction. 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Either empty or number of module entries.\n","items":{"type":"string"}},"sensor_material":{"type":"string","default":"Si"},"tx_delay":{"type":"array","items":{"type":"integer","format":"int64"}},"base_data_ipv4_address":{"type":"string","example":"10.10.10.50"},"standard_geometry":{"$ref":"#/components/schemas/standard_detector_geometry"},"custom_geometry":{"type":"array","items":{"$ref":"#/components/schemas/detector_module"}},"roi_mode":{"type":"string","default":"","description":"ROI setting for DECTRIS detectors"},"mirror_y":{"type":"boolean","default":true,"description":"Mirror detector in Y direction to account for MX convention of (0,0) point in top left corner"},"temp_thresold_degC":{"type":"integer","format":"int64","description":"Temperature threshold for JUNGFRAU detector modules","minimum":40,"maximum":70,"default":55},"default_settings":{"$ref":"#/components/schemas/detector_settings"}}},"zeromq_settings":{"type":"object","description":"ZeroMQ configuration for Jungfraujoch software.\nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","properties":{"send_watermark":{"type":"integer","format":"int64","minimum":2,"maximum":16384,"default":100,"description":"Watermark for ZeroMQ send queue (number of outstanding messages queued on Jungfraujoch server per queue)"},"send_buffer_size":{"type":"integer","format":"int64","description":"Send buffer size for ZeroMQ socket"},"image_socket":{"type":"array","items":{"type":"string"},"example":["tcp://1.2.3.4:5000","tcp://1.2.3.4:5001"],"description":"PUSH ZeroMQ socket for images. In case multiple sockets are provided, images are streamed over multiple sockets.  \nImages are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tpc://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"},"writer_notification_socket":{"type":"string","example":"tcp://1.3.4.6:7000","description":"PULL ZeroMQ socket for notifications from writer that it finished operation. \nThis allows Jungfraujoch to operate in a synchronous manner, with end of acquisition being also end of writing.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tpc://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address should be avoided, as this socket address is forwarded to the writer process via START ZerOMQ message and in case of multiple ineterfaces the address might be ambigous.\nUsing * (star) instead of port number is allowed and it means a random free port number.\n"}}},"tcp_settings":{"type":"object","description":"TCP image stream configuration for Jungfraujoch software.\nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","required":["addr"],"properties":{"send_buffer_size":{"type":"integer","format":"int64","description":"Send buffer size for TCP/IP socket"},"image_socket":{"type":"string","example":"tcp://1.2.3.4:5000","description":"tcp://<IP address>:<port>\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces\n"},"nwriters":{"type":"integer","format":"int64","minimum":1,"maximum":100,"default":32,"description":"Number of TCP/IP writers to be used for streaming images"},"peer_liveness_timeout_ms":{"type":"integer","format":"int64","description":"Max time (in milliseconds) a send may block with no sign of life from the\nwriter (no BUSY heartbeat or ACK) before the connection is declared dead.\nOptional; the built-in default is used when unset.\n"},"max_backpressure_timeout_ms":{"type":"integer","format":"int64","description":"Hard upper bound (in milliseconds) on backpressure: if no bytes can be sent to\nthe writer for this long the connection is declared dead even while the writer\nkeeps heartbeating, so a wedged writer cannot block the run or its\nfinalization. Optional; the built-in default is used when unset.\n"}}},"pcie_devices":{"type":"array","minLength":1,"items":{"type":"object","required":["block_device"],"properties":{"blk":{"type":"string","example":"/dev/jfjoch0","description":"Block device name"},"ipv4":{"type":"string","example":"10.1.1.7","description":"IPv4 address of the block device"}}}},"bragg_integration_settings":{"type":"object","description":"Settings for Bragg spot integration","required":["integration_model"],"properties":{"integration_model":{"$ref":"#/components/schemas/integration_model"}}},"jfjoch_settings":{"type":"object","required":["detector","frontend_directory","image_pusher"],"description":"Default settings for Jungfraujoch software. \nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","properties":{"pcie":{"$ref":"#/components/schemas/pcie_devices"},"zeromq":{"$ref":"#/components/schemas/zeromq_settings"},"tcp":{"$ref":"#/components/schemas/tcp_settings"},"instrument":{"$ref":"#/components/schemas/instrument_metadata"},"file_writer":{"$ref":"#/components/schemas/file_writer_settings"},"detector":{"type":"array","minLength":1,"items":{"$ref":"#/components/schemas/detector"}},"indexing":{"$ref":"#/components/schemas/indexing_settings"},"bragg_integration":{"$ref":"#/components/schemas/bragg_integration_settings"},"detector_settings":{"$ref":"#/components/schemas/detector_settings"},"azim_int":{"$ref":"#/components/schemas/azim_int_settings"},"image_format":{"$ref":"#/components/schemas/image_format_settings"},"image_buffer_MiB":{"type":"integer","minimum":128,"default":2048,"description":"Size of internal buffer in MiB for images before they are sent to a stream"},"verbose":{"type":"boolean","default":false,"description":"Print extra debug information"},"receiver_threads":{"type":"integer","minimum":1,"maximum":512,"default":64,"description":"Number of threads used by the receiver"},"numa_policy":{"type":"string","deprecated":true,"description":"Ignored value"},"frontend_directory":{"type":"string","description":"Location of built JavaScript web frontend"},"spot_finding":{"$ref":"#/components/schemas/spot_finding_settings"},"image_pusher":{"$ref":"#/components/schemas/image_pusher_type"},"zeromq_preview":{"$ref":"#/components/schemas/zeromq_preview_settings"},"zeromq_metadata":{"$ref":"#/components/schemas/zeromq_metadata_settings"},"dark_mask":{"$ref":"#/components/schemas/dark_mask_settings"}}},"zeromq_metadata_settings":{"type":"object","required":["enabled","period_ms"],"properties":{"enabled":{"type":"boolean","default":true,"description":"ZeroMQ metadata socket is enabled."},"period_ms":{"type":"integer","format":"int64","minimum":1,"default":1000,"description":"Period for generating metadata package sent to the ZeroMQ interface in milliseconds.\n"},"socket_address":{"type":"string","description":"PUB ZeroMQ socket for image metadata information.\nImage metadata are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tcp://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"}}},"zeromq_preview_settings":{"type":"object","required":["enabled","period_ms"],"properties":{"enabled":{"type":"boolean","default":true,"description":"ZeroMQ preview socket is enabled."},"period_ms":{"type":"integer","format":"int64","default":1000,"description":"Period for generating preview image sent to the ZeroMQ interface in milliseconds. Default is 1 second. \nIf set to zero, all images will be sent ZeroMQ (should be used only in case of relatively slow data collection).\nThis has no effect on HTTP based preview, which updates always at rate of 1 second.\n"},"socket_address":{"type":"string","description":"PUB ZeroMQ socket for preview images. This socket operates at a reduced frame rate.\nImages are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tcp://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"}}}}},"paths":{"/initialize":{"post":{"summary":"Initialize detector and data acquisition","description":"Should be used in two cases:\n  - Detector is in `Inactive` state\n  - Detector is in `Error` state\nX-ray shutter must be closed. \nThis operation will reconfigure network interface of the detector. \nDuring operation of the detector it is recommended to use the `POST /pedestal` operation instead.\nIf storage cells are used, the execution time might be few minutes.\n\nThis is async function - one needs to use `POST /wait_till_done` to ensure operation is done.\n","responses":{"200":{"description":"Initialization started"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/pedestal":{"post":{"summary":"Collect dark current for the detector","description":"Updates calibration of the JUNGFRAU detector. Must be in `Idle` state.\n\nX-ray shutter must be closed. Recommended to run once per hour for long integration times (> 100 us).\n\nThis is async function - one needs to use `POST /wait_till_done` to ensure operation is done.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/start":{"post":{"summary":"Start detector","description":"Start data acquisition.\nDetector must be in `Idle` state.\nDefault behavior is for the call to block until detector is ready to accept soft/TTL triggers.\nHowever, this behavior can be changed by settings `async_start` to true in the request body, \nin which case the call will return immediately and one needs to use `/wait_until_running` to ensure detector is ready to run.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/dataset_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/wait_until_running":{"post":{"summary":"Wait for acquisition running","parameters":[{"in":"query","name":"timeout","required":false,"schema":{"type":"integer","default":60,"minimum":0,"maximum":3600},"description":"Timeout in seconds (0 == immediate response)"}],"description":"Block execution of external script till detector and Jungfraujoch are ready to collect data.\nTo not block web server for a indefinite period of time, the procedure is provided with a timeout.\nExtending timeout is possible, but requires to ensure safety that client will not close the connection and retry the connection.\n","responses":{"200":{"description":"Detector in `Measuring` state"},"400":{"description":"Timeout parameter out of bounds"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}},"502":{"description":"Detector is inactive mode"},"504":{"description":"Timeout reached, need to restart operation"}}}},"/wait_till_done":{"post":{"summary":"Wait for acquisition done","parameters":[{"in":"query","name":"timeout","required":false,"schema":{"type":"integer","default":60,"minimum":0,"maximum":3600},"description":"Timeout in seconds (0 == immediate response)"}],"description":"Block execution of external script till initialization, data collection or pedestal is finished.\nRunning this command does not affect (cancel) running data collection, it is only to ensure synchronous execution of other software.\n\nTo not block web server for a indefinite period of time, the procedure is provided with a timeout.\nExtending timeout is possible, but requires to ensure safety that client will not close the connection and retry the connection.\n","responses":{"200":{"description":"Detector in `Idle` state, another data collection can start immediately"},"400":{"description":"Timeout parameter out of bounds"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}},"502":{"description":"Detector is inactive mode"},"504":{"description":"Timeout reached, need to restart operation"}}}},"/trigger":{"post":{"summary":"Send soft trigger to the detector","description":"Generate soft trigger","responses":{"200":{"description":"Trigger sent"}}}},"/cancel":{"post":{"summary":"Cancel running data collection","description":"Command will inform FPGA network card to stop pedestal or data collection at the current stage.\nAny frame that is currently being processed by CPU will be finished and sent to writer.\nGiven the command is making sure to gracefully stop data acquisition and detector, it might take some time to switch back after command finished to `Idle` state.\n\nIf data collection is not running, the command has no effect.\n","responses":{"200":{"description":"Cancel request sent to FPGAs (or ignored, as data collection is not running)"}}}},"/deactivate":{"post":{"summary":"Prepare detector to turn off","description":"Should be in `Idle` or `Error` state.\nCommand deactivates data acquisition and turns off detector high voltage and ASIC.\nShould be used always before turning off power from the detector.\n","responses":{"200":{"description":"Detector ready to turn off"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/detector":{"put":{"summary":"Change detector configuration","description":"Detector settings are ones that have effect on calibration, i.e., pedestal has to be collected again after changing these settings.\nThis can only be done when detector is `Idle`, `Error` or `Inactive` states.\nIf detector is in `Idle` state , pedestal procedure will be executed automatically - there must be no X-rays on the detector during the operation.\nIf detector is in `Inactive` or `Error` states, new settings will be saved, but no calibration will be executed.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get detector configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_settings"}}}}}}},"/config/indexing":{"put":{"summary":"Change indexing algorithm settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/indexing_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get indexing configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/indexing_settings"}}}}}}},"/config/bragg_integration":{"put":{"summary":"Change Bragg integration settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/bragg_integration_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get Bragg integration configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/bragg_integration_settings"}}}}}}},"/config/file_writer":{"put":{"summary":"Change file writer settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/file_writer_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get file writer settings","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/file_writer_settings"}}}}}}},"/config/instrument":{"put":{"summary":"Change instrument metadata","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/instrument_metadata"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get instrument metadata","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/instrument_metadata"}}}}}}},"/config/image_format":{"put":{"summary":"Change image output format","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_format_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get image output format","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_format_settings"}}}}}}},"/config/image_format/raw":{"post":{"summary":"Configure format for raw data collection","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/image_format/conversion":{"post":{"summary":"Configure format for data collection with full conversion","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/spot_finding":{"put":{"summary":"Configure spot finding","description":"Can be done anytime, also while data collection is running","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/spot_finding_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}},"get":{"summary":"Get data processing configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/spot_finding_settings"}}}}}}},"/config/azim_int":{"put":{"summary":"Configure azimuthal integration","description":"Can be done when detector is Inactive or Idle","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/azim_int_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get azimuthal integration configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/azim_int_settings"}}}}}}},"/config/internal_generator_image":{"put":{"summary":"Load binary image for internal FPGA generator","description":"Load image for internal FPGA generator. This can only happen in Idle state of the detector.\nRequires binary blob with 16-bit integer numbers of size of detector in raw/converted coordinates \n(depending on detector settings).\n","parameters":[{"name":"id","in":"query","description":"Image id to upload","required":false,"schema":{"type":"integer","format":"int64","minimum":0,"maximum":127}}],"requestBody":{"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/internal_generator_image.tiff":{"put":{"summary":"Load TIFF image for internal FPGA generator","description":"Load image for internal FPGA generator. This can only happen in Idle state of the detector.\nRequires TIFF with 16-bit integer numbers of size of detector in raw/converted coordinates \n(depending on detector settings).\n","parameters":[{"in":"query","name":"id","description":"Image ID to upload","required":false,"schema":{"type":"integer","minimum":0,"maximum":127}}],"requestBody":{"content":{"image/tiff":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/select_detector":{"put":{"summary":"Select detector","description":"Jungfraujoch allows to control multiple detectors and/or region-of-interests.\nThe command allows to choose one detector from the list (ID has to be consistent with one provided by GET response).\nChanging detector will set detector to `Inactive` state and will require reinitialization.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_selection"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"List available detectors","description":"Configured detectors that can be selected by used","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_list"}}}}}}},"/config/zeromq_preview":{"put":{"summary":"Set ZeroMQ preview settings","description":"Jungfraujoch can generate preview message stream on ZeroMQ SUB socket.\nHere settings of the socket can be adjusted.\nWhile the data structure contains also socket_address, this cannot be changed via HTTP and is ignore in PUT request.\nOptions set with this PUT request have no effect on HTTP based preview.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_preview_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get ZeroMQ preview settings","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_preview_settings"}}}}}}},"/config/zeromq_metadata":{"put":{"summary":"Set ZeroMQ metadata settings","description":"Jungfraujoch can generate metadata message stream on ZeroMQ PUB socket. This stream covers all images.\nHere settings of the socket can be adjusted.\nWhile the data structure contains also socket_address, this cannot be changed via HTTP and is ignore in PUT request.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_metadata_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get ZeroMQ metadata socket settings","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_metadata_settings"}}}}}}},"/config/dark_mask":{"put":{"summary":"Set configuration for dark data collection to calculate mask","description":"This is only possible when operating DECTRIS detectors at the moment; it will be also available for PSI EIGER at some point.\nThis can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/dark_mask_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get settings for dark data collection to calculate mask","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/dark_mask_settings"}}}}}}},"/status":{"get":{"summary":"Get Jungfraujoch status","description":"Status of the data acquisition","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/broker_status"}}}}}}},"/fpga_status":{"get":{"summary":"Get status of FPGA devices","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/fpga_status"}}}}}}},"/xfel/pulse_id":{"get":{"summary":"Return XFEL pulse IDs for the current data acquisition","description":"Return array of XFEL pulse IDs - (-1) if image not recorded","responses":{"200":{"description":"Pulse ID collected","content":{"application/json":{"schema":{"type":"array","items":{"type":"integer","format":"int64"}}}}},"404":{"description":"Not in XFEL mode or no acquisition recorded"}}}},"/xfel/event_code":{"get":{"summary":"Return XFEL event codes for the current data acquisition","description":"Return array of XFEL event codes","responses":{"200":{"description":"Event codes collected","content":{"application/json":{"schema":{"type":"array","items":{"type":"integer","format":"int64"}}}}},"404":{"description":"Not in XFEL mode or no acquisition recorded"}}}},"/image_pusher/status":{"get":{"summary":"Get status of image pusher","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_pusher_status"}}}},"500":{"description":"Error encountered when trying to read status","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/detector/status":{"get":{"summary":"Get detector status","description":"Status of the JUNGFRAU detector","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_status"}}}},"404":{"description":"Running in \"simulator\" mode - no detector present"},"500":{"description":"Error encountered when trying to read status","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/roi":{"get":{"summary":"Get ROI definitions","responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/roi_definitions"}}}}}},"put":{"summary":"Upload ROI definitions","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/roi_definitions"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/statistics":{"get":{"summary":"Get general statistics","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/jfjoch_statistics"}}}}}}},"/statistics/data_collection":{"get":{"summary":"Get data collection statistics","description":"Results of the last data collection","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/measurement_statistics"}}}},"404":{"description":"No data collection performed so far"}}}},"/statistics/calibration":{"get":{"summary":"Get calibration statistics","description":"Statistics are provided for each module/storage cell separately","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/calibration_statistics"}}}}}}},"/config/mask":{"get":{"summary":"Get mask of the detector (binary)","description":"Detector must be Initialized.\nGet full pixel mask of the detector.\nSee NXmx standard for meaning of pixel values.\n","responses":{"200":{"description":"Binary array (4 byte; unsigned)","content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}}}}},"/config/user_mask":{"get":{"summary":"Detector must be Initialized.\nGet user mask of the detector (binary)\n","description":"Get user pixel mask of the detector in the actual detector coordinates: 0 - good pixel, 1 - masked","responses":{"200":{"description":"User mask in binary format (4 byte; unsigned)","content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}}}},"put":{"summary":"Upload user mask of the detector (binary)","description":"Should be in `Idle` state.\nUpload user mask of the detector - this is for example to account for beam stop shadow or misbehaving regions.\nIf detector is conversion mode the mask can be both in raw (1024x512; stacked modules) or converted coordinates.\nIn the latter case - module gaps are ignored and don't need to be assigned value.\nMask is expected as binary array (4-byte; unsigned).\n0 - good pixel, other value - masked\nUser mask is stored in NXmx pixel mask (bit 8), as well as used in spot finding and azimuthal integration.\n","requestBody":{"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"All good"},"400":{"description":"Mask is not 4-byte unsigned integer array or empty body"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/mask.tiff":{"get":{"summary":"Get mask of the detector (TIFF)","description":"Should be in `Idle` state.\nGet full pixel mask of the detector\nSee NXmx standard for meaning of pixel values\n","responses":{"200":{"description":"Pixel mask in TIFF format (4 byte; 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Only applies to JUNGFRAU detector (this cannot be turned off for EIGER)."},"sensor_thickness_um":{"type":"number","format":"float","minimum":0,"default":320},"readout_time_ns":{"type":"integer","format":"int64","minimum":1,"description":"Minimum difference between frame time and count time in microseconds\nDefaults are 3'000 ns for EIGER and 20'000 ns for JUNGFRAU\n"},"min_count_time_ns":{"type":"integer","format":"int64","minimum":0,"description":"Minimum count time available for the detector."},"min_frame_time_ns":{"type":"integer","format":"int64","minimum":0,"description":"Minimum frame time available for the detector."},"calibration_file":{"type":"array","description":"Can be empty for all detectors - default calibration used.\nFor JUNGFRAU: list of gain files, one entry per module.\nFor EIGER: one directory (with detector settings) or list of trim bit files, one entry per half-module.\n","items":{"type":"string"}},"trim_energies_eV":{"type":"array","description":"List of energies at which trimming calibration is provided.\nOnly needed for PSI EIGER and compulsory in this case\n","items":{"type":"integer","format":"int32","minimum":100}},"hostname":{"type":"array","description":"Hostname for detector module. One entry per module\nOne entry per module. Either empty or number of module entries.\n","items":{"type":"string"}},"sensor_material":{"type":"string","default":"Si"},"tx_delay":{"type":"array","items":{"type":"integer","format":"int64"}},"base_data_ipv4_address":{"type":"string","example":"10.10.10.50"},"standard_geometry":{"$ref":"#/components/schemas/standard_detector_geometry"},"custom_geometry":{"type":"array","items":{"$ref":"#/components/schemas/detector_module"}},"roi_mode":{"type":"string","default":"","description":"ROI setting for DECTRIS detectors"},"mirror_y":{"type":"boolean","default":true,"description":"Mirror detector in Y direction to account for MX convention of (0,0) point in top left corner"},"temp_thresold_degC":{"type":"integer","format":"int64","description":"Temperature threshold for JUNGFRAU detector modules","minimum":40,"maximum":70,"default":55},"default_settings":{"$ref":"#/components/schemas/detector_settings"}}},"zeromq_settings":{"type":"object","description":"ZeroMQ configuration for Jungfraujoch software.\nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","properties":{"send_watermark":{"type":"integer","format":"int64","minimum":2,"maximum":16384,"default":100,"description":"Watermark for ZeroMQ send queue (number of outstanding messages queued on Jungfraujoch server per queue)"},"send_buffer_size":{"type":"integer","format":"int64","description":"Send buffer size for ZeroMQ socket"},"image_socket":{"type":"array","items":{"type":"string"},"example":["tcp://1.2.3.4:5000","tcp://1.2.3.4:5001"],"description":"PUSH ZeroMQ socket for images. In case multiple sockets are provided, images are streamed over multiple sockets.  \nImages are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tpc://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"},"writer_notification_socket":{"type":"string","example":"tcp://1.3.4.6:7000","description":"PULL ZeroMQ socket for notifications from writer that it finished operation. \nThis allows Jungfraujoch to operate in a synchronous manner, with end of acquisition being also end of writing.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tpc://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address should be avoided, as this socket address is forwarded to the writer process via START ZerOMQ message and in case of multiple ineterfaces the address might be ambigous.\nUsing * (star) instead of port number is allowed and it means a random free port number.\n"}}},"tcp_settings":{"type":"object","description":"TCP image stream configuration for Jungfraujoch software.\nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","required":["addr"],"properties":{"send_buffer_size":{"type":"integer","format":"int64","description":"Send buffer size for TCP/IP socket"},"image_socket":{"type":"string","example":"tcp://1.2.3.4:5000","description":"tcp://<IP address>:<port>\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces\n"},"nwriters":{"type":"integer","format":"int64","minimum":1,"maximum":100,"default":32,"description":"Number of TCP/IP writers to be used for streaming images"},"peer_liveness_timeout_ms":{"type":"integer","format":"int64","description":"Max time (in milliseconds) a send may block with no sign of life from the\nwriter (no BUSY heartbeat or ACK) before the connection is declared dead.\nOptional; the built-in default is used when unset.\n"},"max_backpressure_timeout_ms":{"type":"integer","format":"int64","description":"Hard upper bound (in milliseconds) on backpressure: if no bytes can be sent to\nthe writer for this long the connection is declared dead even while the writer\nkeeps heartbeating, so a wedged writer cannot block the run or its\nfinalization. Optional; the built-in default is used when unset.\n"}}},"pcie_devices":{"type":"array","minLength":1,"items":{"type":"object","required":["block_device"],"properties":{"blk":{"type":"string","example":"/dev/jfjoch0","description":"Block device name"},"ipv4":{"type":"string","example":"10.1.1.7","description":"IPv4 address of the block device"}}}},"bragg_integration_settings":{"type":"object","description":"Settings for Bragg spot integration","required":["integration_model"],"properties":{"integration_model":{"$ref":"#/components/schemas/integration_model"}}},"jfjoch_settings":{"type":"object","required":["detector","frontend_directory","image_pusher"],"description":"Default settings for Jungfraujoch software. \nThis structure is used to provide default settings using configuration JSON file and is not used in HTTP.\n","properties":{"pcie":{"$ref":"#/components/schemas/pcie_devices"},"zeromq":{"$ref":"#/components/schemas/zeromq_settings"},"tcp":{"$ref":"#/components/schemas/tcp_settings"},"instrument":{"$ref":"#/components/schemas/instrument_metadata"},"file_writer":{"$ref":"#/components/schemas/file_writer_settings"},"detector":{"type":"array","minLength":1,"items":{"$ref":"#/components/schemas/detector"}},"indexing":{"$ref":"#/components/schemas/indexing_settings"},"bragg_integration":{"$ref":"#/components/schemas/bragg_integration_settings"},"detector_settings":{"$ref":"#/components/schemas/detector_settings"},"azim_int":{"$ref":"#/components/schemas/azim_int_settings"},"image_format":{"$ref":"#/components/schemas/image_format_settings"},"image_buffer_MiB":{"type":"integer","minimum":128,"default":2048,"description":"Size of internal buffer in MiB for images before they are sent to a stream"},"verbose":{"type":"boolean","default":false,"description":"Print extra debug information"},"receiver_threads":{"type":"integer","minimum":1,"maximum":512,"default":64,"description":"Number of threads used by the receiver"},"numa_policy":{"type":"string","deprecated":true,"description":"Ignored value"},"frontend_directory":{"type":"string","description":"Location of built JavaScript web frontend"},"spot_finding":{"$ref":"#/components/schemas/spot_finding_settings"},"image_pusher":{"$ref":"#/components/schemas/image_pusher_type"},"zeromq_preview":{"$ref":"#/components/schemas/zeromq_preview_settings"},"zeromq_metadata":{"$ref":"#/components/schemas/zeromq_metadata_settings"},"dark_mask":{"$ref":"#/components/schemas/dark_mask_settings"}}},"zeromq_metadata_settings":{"type":"object","required":["enabled","period_ms"],"properties":{"enabled":{"type":"boolean","default":true,"description":"ZeroMQ metadata socket is enabled."},"period_ms":{"type":"integer","format":"int64","minimum":1,"default":1000,"description":"Period for generating metadata package sent to the ZeroMQ interface in milliseconds.\n"},"socket_address":{"type":"string","description":"PUB ZeroMQ socket for image metadata information.\nImage metadata are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tcp://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"}}},"zeromq_preview_settings":{"type":"object","required":["enabled","period_ms"],"properties":{"enabled":{"type":"boolean","default":true,"description":"ZeroMQ preview socket is enabled."},"period_ms":{"type":"integer","format":"int64","default":1000,"description":"Period for generating preview image sent to the ZeroMQ interface in milliseconds. Default is 1 second. \nIf set to zero, all images will be sent ZeroMQ (should be used only in case of relatively slow data collection).\nThis has no effect on HTTP based preview, which updates always at rate of 1 second.\n"},"socket_address":{"type":"string","description":"PUB ZeroMQ socket for preview images. This socket operates at a reduced frame rate.\nImages are serialized using CBOR.\nAddress follows ZeroMQ convention for sockets - in practice ipc://<socket file> and tcp://<IP address>:<port> sockets are OK.\n0.0.0.0 instead of IP address is accepted and means listening on all network interfaces.\n"}}}}},"paths":{"/initialize":{"post":{"summary":"Initialize detector and data acquisition","description":"Should be used in two cases:\n  - Detector is in `Inactive` state\n  - Detector is in `Error` state\nX-ray shutter must be closed. \nThis operation will reconfigure network interface of the detector. \nDuring operation of the detector it is recommended to use the `POST /pedestal` operation instead.\nIf storage cells are used, the execution time might be few minutes.\n\nThis is async function - one needs to use `POST /wait_till_done` to ensure operation is done.\n","responses":{"200":{"description":"Initialization started"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/pedestal":{"post":{"summary":"Collect dark current for the detector","description":"Updates calibration of the JUNGFRAU detector. Must be in `Idle` state.\n\nX-ray shutter must be closed. Recommended to run once per hour for long integration times (> 100 us).\n\nThis is async function - one needs to use `POST /wait_till_done` to ensure operation is done.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/start":{"post":{"summary":"Start detector","description":"Start data acquisition.\nDetector must be in `Idle` state.\nDefault behavior is for the call to block until detector is ready to accept soft/TTL triggers.\nHowever, this behavior can be changed by settings `async_start` to true in the request body, \nin which case the call will return immediately and one needs to use `/wait_until_running` to ensure detector is ready to run.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/dataset_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/wait_until_running":{"post":{"summary":"Wait for acquisition running","parameters":[{"in":"query","name":"timeout","required":false,"schema":{"type":"integer","default":60,"minimum":0,"maximum":3600},"description":"Timeout in seconds (0 == immediate response)"}],"description":"Block execution of external script till detector and Jungfraujoch are ready to collect data.\nTo not block web server for a indefinite period of time, the procedure is provided with a timeout.\nExtending timeout is possible, but requires to ensure safety that client will not close the connection and retry the connection.\n","responses":{"200":{"description":"Detector in `Measuring` state"},"400":{"description":"Timeout parameter out of bounds"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}},"502":{"description":"Detector is inactive mode"},"504":{"description":"Timeout reached, need to restart operation"}}}},"/wait_till_done":{"post":{"summary":"Wait for acquisition done","parameters":[{"in":"query","name":"timeout","required":false,"schema":{"type":"integer","default":60,"minimum":0,"maximum":3600},"description":"Timeout in seconds (0 == immediate response)"}],"description":"Block execution of external script till initialization, data collection or pedestal is finished.\nRunning this command does not affect (cancel) running data collection, it is only to ensure synchronous execution of other software.\n\nTo not block web server for a indefinite period of time, the procedure is provided with a timeout.\nExtending timeout is possible, but requires to ensure safety that client will not close the connection and retry the connection.\n","responses":{"200":{"description":"Detector in `Idle` state, another data collection can start immediately"},"400":{"description":"Timeout parameter out of bounds"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}},"502":{"description":"Detector is inactive mode"},"504":{"description":"Timeout reached, need to restart operation"}}}},"/trigger":{"post":{"summary":"Send soft trigger to the detector","description":"Generate soft trigger","responses":{"200":{"description":"Trigger sent"}}}},"/cancel":{"post":{"summary":"Cancel running data collection","description":"Command will inform FPGA network card to stop pedestal or data collection at the current stage.\nAny frame that is currently being processed by CPU will be finished and sent to writer.\nGiven the command is making sure to gracefully stop data acquisition and detector, it might take some time to switch back after command finished to `Idle` state.\n\nIf data collection is not running, the command has no effect.\n","responses":{"200":{"description":"Cancel request sent to FPGAs (or ignored, as data collection is not running)"}}}},"/deactivate":{"post":{"summary":"Prepare detector to turn off","description":"Should be in `Idle` or `Error` state.\nCommand deactivates data acquisition and turns off detector high voltage and ASIC.\nShould be used always before turning off power from the detector.\n","responses":{"200":{"description":"Detector ready to turn off"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/detector":{"put":{"summary":"Change detector configuration","description":"Detector settings are ones that have effect on calibration, i.e., pedestal has to be collected again after changing these settings.\nThis can only be done when detector is `Idle`, `Error` or `Inactive` states.\nIf detector is in `Idle` state , pedestal procedure will be executed automatically - there must be no X-rays on the detector during the operation.\nIf detector is in `Inactive` or `Error` states, new settings will be saved, but no calibration will be executed.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get detector configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_settings"}}}}}}},"/config/indexing":{"put":{"summary":"Change indexing algorithm settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/indexing_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get indexing configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/indexing_settings"}}}}}}},"/config/bragg_integration":{"put":{"summary":"Change Bragg integration settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/bragg_integration_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get Bragg integration configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/bragg_integration_settings"}}}}}}},"/config/file_writer":{"put":{"summary":"Change file writer settings","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/file_writer_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get file writer settings","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/file_writer_settings"}}}}}}},"/config/instrument":{"put":{"summary":"Change instrument metadata","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/instrument_metadata"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get instrument metadata","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/instrument_metadata"}}}}}}},"/config/image_format":{"put":{"summary":"Change image output format","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_format_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get image output format","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_format_settings"}}}}}}},"/config/image_format/raw":{"post":{"summary":"Configure format for raw data collection","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/image_format/conversion":{"post":{"summary":"Configure format for data collection with full conversion","description":"This can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","responses":{"200":{"description":"Everything OK"},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/config/spot_finding":{"put":{"summary":"Configure spot finding","description":"Can be done anytime, also while data collection is running","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/spot_finding_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}},"get":{"summary":"Get data processing configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/spot_finding_settings"}}}}}}},"/config/azim_int":{"put":{"summary":"Configure azimuthal integration","description":"Can be done when detector is Inactive or Idle","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/azim_int_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get azimuthal integration configuration","description":"Can be done anytime","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/azim_int_settings"}}}}}}},"/config/internal_generator_image":{"put":{"summary":"Load binary image for internal FPGA generator","description":"Load image for internal FPGA generator. This can only happen in Idle state of the detector.\nRequires binary blob with 16-bit integer numbers of size of detector in raw/converted coordinates \n(depending on detector settings).\n","parameters":[{"name":"id","in":"query","description":"Image id to upload","required":false,"schema":{"type":"integer","format":"int64","minimum":0,"maximum":127}}],"requestBody":{"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/internal_generator_image.tiff":{"put":{"summary":"Load TIFF image for internal FPGA generator","description":"Load image for internal FPGA generator. This can only happen in Idle state of the detector.\nRequires TIFF with 16-bit integer numbers of size of detector in raw/converted coordinates \n(depending on detector settings).\n","parameters":[{"in":"query","name":"id","description":"Image ID to upload","required":false,"schema":{"type":"integer","minimum":0,"maximum":127}}],"requestBody":{"content":{"image/tiff":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/select_detector":{"put":{"summary":"Select detector","description":"Jungfraujoch allows to control multiple detectors and/or region-of-interests.\nThe command allows to choose one detector from the list (ID has to be consistent with one provided by GET response).\nChanging detector will set detector to `Inactive` state and will require reinitialization.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_selection"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"List available detectors","description":"Configured detectors that can be selected by used","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_list"}}}}}}},"/config/zeromq_preview":{"put":{"summary":"Set ZeroMQ preview settings","description":"Jungfraujoch can generate preview message stream on ZeroMQ SUB socket.\nHere settings of the socket can be adjusted.\nWhile the data structure contains also socket_address, this cannot be changed via HTTP and is ignore in PUT request.\nOptions set with this PUT request have no effect on HTTP based preview.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_preview_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get ZeroMQ preview settings","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_preview_settings"}}}}}}},"/config/zeromq_metadata":{"put":{"summary":"Set ZeroMQ metadata settings","description":"Jungfraujoch can generate metadata message stream on ZeroMQ PUB socket. This stream covers all images.\nHere settings of the socket can be adjusted.\nWhile the data structure contains also socket_address, this cannot be changed via HTTP and is ignore in PUT request.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_metadata_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get ZeroMQ metadata socket settings","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/zeromq_metadata_settings"}}}}}}},"/config/dark_mask":{"put":{"summary":"Set configuration for dark data collection to calculate mask","description":"This is only possible when operating DECTRIS detectors at the moment; it will be also available for PSI EIGER at some point.\nThis can only be done when detector is `Idle`, `Error` or `Inactive` states.\n","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/dark_mask_settings"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}},"get":{"summary":"Get settings for dark data collection to calculate mask","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/dark_mask_settings"}}}}}}},"/status":{"get":{"summary":"Get Jungfraujoch status","description":"Status of the data acquisition","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/broker_status"}}}}}}},"/fpga_status":{"get":{"summary":"Get status of FPGA devices","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/fpga_status"}}}}}}},"/xfel/pulse_id":{"get":{"summary":"Return XFEL pulse IDs for the current data acquisition","description":"Return array of XFEL pulse IDs - (-1) if image not recorded","responses":{"200":{"description":"Pulse ID collected","content":{"application/json":{"schema":{"type":"array","items":{"type":"integer","format":"int64"}}}}},"404":{"description":"Not in XFEL mode or no acquisition recorded"}}}},"/xfel/event_code":{"get":{"summary":"Return XFEL event codes for the current data acquisition","description":"Return array of XFEL event codes","responses":{"200":{"description":"Event codes collected","content":{"application/json":{"schema":{"type":"array","items":{"type":"integer","format":"int64"}}}}},"404":{"description":"Not in XFEL mode or no acquisition recorded"}}}},"/image_pusher/status":{"get":{"summary":"Get status of image pusher","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/image_pusher_status"}}}},"500":{"description":"Error encountered when trying to read status","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/detector/status":{"get":{"summary":"Get detector status","description":"Status of the JUNGFRAU detector","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/detector_status"}}}},"404":{"description":"Running in \"simulator\" mode - no detector present"},"500":{"description":"Error encountered when trying to read status","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}}}}},"/config/roi":{"get":{"summary":"Get ROI definitions","responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/roi_definitions"}}}}}},"put":{"summary":"Upload ROI definitions","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/roi_definitions"}}}},"responses":{"200":{"description":"Everything OK"},"400":{"description":"Input parsing or validation error","content":{"text/plain":{"schema":{"type":"string","description":"Exception error"}}}},"500":{"description":"Error within Jungfraujoch code - see output message.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/error_message"}}}}}}},"/statistics":{"get":{"summary":"Get general statistics","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/jfjoch_statistics"}}}}}}},"/statistics/data_collection":{"get":{"summary":"Get data collection statistics","description":"Results of the last data collection","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/measurement_statistics"}}}},"404":{"description":"No data collection performed so far"}}}},"/statistics/calibration":{"get":{"summary":"Get calibration statistics","description":"Statistics are provided for each module/storage cell separately","responses":{"200":{"description":"Everything OK","content":{"application/json":{"schema":{"$ref":"#/components/schemas/calibration_statistics"}}}}}}},"/config/mask":{"get":{"summary":"Get mask of the detector (binary)","description":"Detector must be Initialized.\nGet full pixel mask of the detector.\nSee NXmx standard for meaning of pixel values.\n","responses":{"200":{"description":"Binary array (4 byte; 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       var container = document.getElementById('redoc');
       Redoc.hydrate(__redoc_state, container);
diff --git a/common/JFJochException.h b/common/JFJochException.h
index 4c132a5a..52b4b2d3 100644
--- a/common/JFJochException.h
+++ b/common/JFJochException.h
@@ -155,10 +155,23 @@ public:
             : JFJochException(JFJochExceptionCategory::WrongDAQState, description) {}
 };
 
-class PCIeDeviceException : public JFJochException {
+// Thrown when an operation leaves a subsystem (typically the detector) in an undefined state that a
+// simple retry cannot recover from - the broker must re-initialise. The state machine catches this
+// separately and goes to the Error state, whereas ordinary acquisition failures return to Idle.
+class JFJochCriticalException : public JFJochException {
+public:
+    explicit JFJochCriticalException(const std::string &description,
+                                     JFJochExceptionCategory in_category = JFJochExceptionCategory::Detector)
+            : JFJochException(in_category, description) {}
+};
+
+// A PCIe/FPGA hardware fault leaves the acquisition device in an undefined state that a retry cannot
+// recover from, so it is critical: the state machine forces re-initialisation (Error state) rather
+// than returning to Idle as it does for ordinary acquisition failures.
+class PCIeDeviceException : public JFJochCriticalException {
 public:
     explicit PCIeDeviceException(const std::string &description)
-    : JFJochException(JFJochExceptionCategory::PCIeError, description) {
+    : JFJochCriticalException(description, JFJochExceptionCategory::PCIeError) {
         msg += " (" + std::string(strerror(errno)) + ")";
     }
 };
diff --git a/common/JFJochMessages.h b/common/JFJochMessages.h
index f186a65b..ef7ba2cb 100644
--- a/common/JFJochMessages.h
+++ b/common/JFJochMessages.h
@@ -352,6 +352,17 @@ struct EndMessage {
     // master, since it is only known after merging).
     std::optional<uint64_t> space_group_number;
 
+    // Geometry refined by the offline analysis. When present these overwrite the master-file geometry
+    // at finalization (rugnux writes the refined values; the broker leaves them empty and keeps the
+    // user-provided StartMessage geometry). Beam centre in pixels, detector tilt (PONI rot1/2/3) in
+    // radians, rotation axis as a unit vector.
+    std::optional<float> refined_beam_center_x;
+    std::optional<float> refined_beam_center_y;
+    std::optional<float> refined_poni_rot1;
+    std::optional<float> refined_poni_rot2;
+    std::optional<float> refined_poni_rot3;
+    std::optional<Coord> refined_rotation_axis;
+
     // Vectors with end result:
     std::vector<float> data_collection_efficiency;
     std::vector<int32_t> spot_count;
diff --git a/common/ScalingSettings.cpp b/common/ScalingSettings.cpp
index c3e75ee5..a2efd080 100644
--- a/common/ScalingSettings.cpp
+++ b/common/ScalingSettings.cpp
@@ -182,6 +182,18 @@ double ScalingSettings::GetCaptureUncertaintyCoeff() const {
     return capture_uncertainty_coeff;
 }
 
+ScalingSettings &ScalingSettings::MinCapturedFraction(double input) {
+    if (input < 0.0)
+        throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                              "Minimum captured fraction must be non-negative");
+    min_captured_fraction = input;
+    return *this;
+}
+
+double ScalingSettings::GetMinCapturedFraction() const {
+    return min_captured_fraction;
+}
+
 ScalingSettings &ScalingSettings::FileFormat(IntensityFormat input) {
     intensity_format = input;
     return *this;
@@ -209,4 +221,37 @@ ScalingSettings &ScalingSettings::ScalingRegularize(bool input) {
 
 bool ScalingSettings::GetScalingRegularize() const {
     return scaling_regularize;
-}
\ No newline at end of file
+}
+
+ScalingSettings &ScalingSettings::ResolutionCutoff(ResolutionCutoffMethod input) {
+    resolution_cutoff = input;
+    return *this;
+}
+
+ResolutionCutoffMethod ScalingSettings::GetResolutionCutoff() const {
+    return resolution_cutoff;
+}
+
+ScalingSettings &ScalingSettings::ResolutionCCTarget(double input) {
+    if (input <= 0.0 || input >= 1.0)
+        throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                              "Resolution CC target must be between 0 and 1");
+    resolution_cc_target = input;
+    return *this;
+}
+
+double ScalingSettings::GetResolutionCCTarget() const {
+    return resolution_cc_target;
+}
+
+ScalingSettings &ScalingSettings::ReportShellCount(int input) {
+    if (input < 1)
+        throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                              "Number of report shells must be at least 1");
+    report_shell_count = input;
+    return *this;
+}
+
+int ScalingSettings::GetReportShellCount() const {
+    return report_shell_count;
+}
diff --git a/common/ScalingSettings.h b/common/ScalingSettings.h
index 3a4256d3..050e6c66 100644
--- a/common/ScalingSettings.h
+++ b/common/ScalingSettings.h
@@ -8,6 +8,11 @@
 
 enum class IntensityFormat { Text, mmCIF, MTZ};
 
+// How the high-resolution cutoff for the written reflections and the reported shell table is chosen
+// when no explicit --scaling-high-resolution is given. Off = keep the full (detector-edge) range;
+// CCHalfLogistic = fit the CC1/2 fall-off and cut one shell past cc_target (DIALS-style, generous).
+enum class ResolutionCutoffMethod { Off, CCHalfLogistic };
+
 class ScalingSettings {
     bool refine_b = false;
     double max_b = 200.0;
@@ -24,6 +29,10 @@ class ScalingSettings {
     // a fraction f<1 of its rocking curve is extrapolated, and the unobserved (1-f) carries a
     // systematic error ~coeff*(1-f)*I that plain counting sigma misses. 0 = off (baseline).
     double capture_uncertainty_coeff = 0.0;
+    // Full-level captured-fraction floor for the rot3d combine: drop a reconstructed full whose rocking
+    // curve was only fractionally captured (sum of its partials' partiality < this). Distinct from
+    // min_partiality, which gates individual partials; this gates the assembled full. 0 = off (baseline).
+    double min_captured_fraction = 0.0;
     double min_cc_for_image = 0.0;
     double outlier_reject_nsigma = 0.0; // per-observation merge outlier rejection (XDS/DIALS-style); 0 = off, e.g. 6 enables
 
@@ -45,6 +54,13 @@ class ScalingSettings {
     double rfree_fraction = 0.05;
     IntensityFormat intensity_format = IntensityFormat::mmCIF;
 
+    // Automatic high-resolution cutoff for the written reflections + reported shells (not the scaling
+    // or the error model, and not the per-image _process.h5). Applied only when no explicit
+    // high_resolution_limit_A is set - that manual limit always wins and disables the auto-cut.
+    ResolutionCutoffMethod resolution_cutoff = ResolutionCutoffMethod::CCHalfLogistic;
+    double resolution_cc_target = 0.30;   // CC1/2 value defining the fall-off limit before the +1 shell
+    int report_shell_count = 10;          // number of resolution shells in the reported statistics table
+
     bool scaling_regularize = false;
 public:
     ScalingSettings& RefineB(bool input);
@@ -56,6 +72,7 @@ public:
     ScalingSettings& MinPartiality(double min_partiality);
     ScalingSettings& ForcedMosaicity(std::optional<double> input);
     ScalingSettings& CaptureUncertaintyCoeff(double input);
+    ScalingSettings& MinCapturedFraction(double input);
     ScalingSettings& MinCCForImage(double min_cc_for_image);
     ScalingSettings& OutlierRejectNsigma(double input);
     ScalingSettings& ScaleFulls(bool input);
@@ -66,6 +83,10 @@ public:
     ScalingSettings& FileFormat(IntensityFormat input);
     ScalingSettings& ScalingRegularize(bool input);
 
+    ScalingSettings& ResolutionCutoff(ResolutionCutoffMethod input);
+    ScalingSettings& ResolutionCCTarget(double input);
+    ScalingSettings& ReportShellCount(int input);
+
     [[nodiscard]] bool GetRefineB() const;
     [[nodiscard]] bool GetRefineWedge() const;
 
@@ -87,6 +108,7 @@ public:
     [[nodiscard]] double GetMinPartiality() const;
     [[nodiscard]] std::optional<double> GetForcedMosaicity() const;
     [[nodiscard]] double GetCaptureUncertaintyCoeff() const;
+    [[nodiscard]] double GetMinCapturedFraction() const;
     [[nodiscard]] double GetMinCCForImage() const;
     [[nodiscard]] double GetOutlierRejectNsigma() const;
     [[nodiscard]] bool GetScaleFulls() const;
@@ -96,4 +118,8 @@ public:
     [[nodiscard]] double GetRfreeFraction() const;
     [[nodiscard]] IntensityFormat GetFileFormat() const;
     [[nodiscard]] bool GetScalingRegularize() const;
+
+    [[nodiscard]] ResolutionCutoffMethod GetResolutionCutoff() const;
+    [[nodiscard]] double GetResolutionCCTarget() const;
+    [[nodiscard]] int GetReportShellCount() const;
 };
diff --git a/common/ScanResultGenerator.cpp b/common/ScanResultGenerator.cpp
index 3cc19bf1..f9256ffa 100644
--- a/common/ScanResultGenerator.cpp
+++ b/common/ScanResultGenerator.cpp
@@ -72,7 +72,10 @@ ScanResult ScanResultGenerator::GetResult() const {
     std::unique_lock ul(m);
     ScanResult ret;
     ret.file_prefix = file_prefix;
-    ret.images = v;
+    for (const auto &e: v) {
+        if (e.number >= 0)
+            ret.images.push_back(e);
+    }
     return ret;
 }
 
diff --git a/detector_control/DectrisDetectorWrapper.cpp b/detector_control/DectrisDetectorWrapper.cpp
index 136fab3c..dff0cb18 100644
--- a/detector_control/DectrisDetectorWrapper.cpp
+++ b/detector_control/DectrisDetectorWrapper.cpp
@@ -48,8 +48,7 @@ void DectrisDetectorWrapper::CheckBusy() {
 void DectrisDetectorWrapper::CheckBusyOrError() {
     switch(GetState()) {
         case DetectorState::ERROR:
-            throw JFJochException(JFJochExceptionCategory::Detector,
-                                  "Detector in error state");
+            throw JFJochCriticalException("Detector in error state");
         case DetectorState::BUSY:
         case DetectorState::WAITING:
             throw JFJochException(JFJochExceptionCategory::Detector,
diff --git a/detector_control/SLSDetectorWrapper.cpp b/detector_control/SLSDetectorWrapper.cpp
index c8ad5c95..b0fdf9cf 100644
--- a/detector_control/SLSDetectorWrapper.cpp
+++ b/detector_control/SLSDetectorWrapper.cpp
@@ -217,6 +217,8 @@ void SLSDetectorWrapper::Start(const DiffractionExperiment& experiment) {
         det.setNumberOfTriggers(experiment.GetNumTriggers());
 
         det.startDetector();
+    } catch (const JFJochException &) {
+        throw; // already a categorised JFJoch exception (incl. critical detector error) - keep its type
     } catch (std::exception &e) {
         logger.ErrorException(e);
         throw JFJochException(JFJochExceptionCategory::Detector, e.what());
@@ -229,7 +231,7 @@ void SLSDetectorWrapper::InternalStop() {
     // Assume it is executed in try-catch!
     auto state = GetState();
     if (state == DetectorState::ERROR)
-        throw JFJochException(JFJochExceptionCategory::Detector, "Detector in error state");
+        throw JFJochCriticalException("Detector in error state");
     else if ((state == DetectorState::BUSY) || (state == DetectorState::WAITING)) {
         try {
             det.stopDetector();
@@ -257,6 +259,8 @@ void SLSDetectorWrapper::Deactivate() {
             det.setMaster(false, 0);
             det.setSynchronization(false);
         }
+    } catch (const JFJochException &) {
+        throw; // already categorised (incl. critical detector error) - keep its type
     } catch (std::exception &e) {
         logger.ErrorException(e);
         throw JFJochException(JFJochExceptionCategory::Detector, e.what());
@@ -268,6 +272,8 @@ void SLSDetectorWrapper::Stop() {
     logger.Info("Stop");
     try {
         InternalStop();
+    } catch (const JFJochException &) {
+        throw; // already categorised (incl. critical detector error) - keep its type
     } catch (std::exception &e) {
         logger.ErrorException(e);
         throw JFJochException(JFJochExceptionCategory::Detector, e.what());
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index b85f78d2..d776eba3 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 ## 1.0.0
+### 1.0.0-rc.157
+This is an UNSTABLE release. It includes many experimental features, as well as many AI generated fixes. We recommend using rc.152 for production use.
+
+* rugnux: Rebrand the offline data-processing subsystem as `rugnux` and consolidate all offline analysis into the single `rugnux` binary - `jfjoch_process` is now `rugnux`, the former `jfjoch_azint` is now `rugnux --azint-only`, and `jfjoch_scale` is now `rugnux --scale` (see the new docs/NAMING.md and docs/RUGNUX.md). Scaling and merging are on by default for rotation and stills (`--no-merge` disables them), replacing the previous opt-in `-M, --scale-merge`.
+* rugnux: CLI fixes - default `-N` to all hardware threads, parse numeric option arguments strictly (reject non-numeric or trailing input instead of silently yielding 0), require `--wavelength > 0`, and correct the reproduced command line and `--scale` reference-cell handling.
+* rugnux: De-novo space-group improvements - recover genuine high symmetry and centred Bravais lattices from intensities, add an automatic CC1/2 high-resolution cutoff, and report L-test twinning statistics.
+* rugnux: Index weakly-diffracting low-resolution rotation data that previously failed (e.g. F-cubic crystals that diffract only to ~4 A on a detector reaching ~1.5 A). The per-frame indexing gate now measures the indexed fraction only within the resolution range the lattice actually diffracts to, so the many sub-diffraction ice/noise spots no longer make the fraction floor unreachable; the two-pass first pass tries several image-sampling schemes (spread across the whole rotation vs a consecutive wedge whose native stride keeps a reflection's rocking curve continuous, letting the FFT resolve a long axis) and keeps the one that indexes the most frames; and the de-novo space-group search no longer discards all reflections (and crashes) when every resolution shell falls below <I/sigma> = 1.
+* rugnux: Lower the low-resolution R-meas for strongly-diffracting rotation data - drop edge-of-sweep truncated fulls whose rocking curve was captured below `--min-captured-fraction` (default 0.7 for rotation), and report R-meas only over the observations kept by outlier rejection (matching XDS). The 0.7 default also strips the partiality-extrapolated fulls that dominate the intensity second moment on weakly-diffracting crystals, so the de-novo space-group search is no longer starved by the error-model I/sigma floor and recovers the correct symmetry (e.g. the F-cubic Benas crystals: Benas_3 -> F432, Benas_7 -> P6122, instead of P4/P1); on the reference battery every other crystal keeps its space group.
+* rugnux: Write the refined geometry (beam, tilt, axis) to _process.h5 and place non-standard mmCIF items under a reserved `jfjoch` prefix.
+* jfjoch_broker: Ordinary acquisition failures (receiver/writer/analysis problems, missed packets, writer disconnect) now return to the Idle state with an Error-severity message, so a run can be retried without an expensive re-initialisation; only failures that leave the detector in an undefined state (new JFJochCriticalException, e.g. PCIe/FPGA faults) go to the Error state and force re-initialisation.
+* jfjoch_broker: A synchronous /start now reports its failure to the HTTP caller instead of returning HTTP 200, and an incomplete or truncated dataset (missing packets, writer disconnect) is reported as an error rather than a "reduce frame rate" warning.
+* jfjoch_broker: Drop uncollected placeholder rows (number = -1) from the scan_result REST endpoint.
+* jfjoch_broker: Fix the inverted per-image compression ratio reported by the Lite receiver (was compressed/uncompressed instead of uncompressed/compressed).
+* jfjoch_broker: Bragg integration adds a quantization-noise variance floor with a box-sum fallback, and treats the type-maximum marker as an invalid pixel for unsigned image types.
+* jfjoch_writer: Detect file-overwrite conflicts at start for back-channel transports, and reset the writer when end-of-collection finalisation fails.
+* jfjoch_viewer: Preview overlays follow the geometry (resolution/ROI arcs, true beam centre, predictions, coral secondary-lattice spots, legend), add save-as-JPEG, and fix an HTTP live-follow memory leak.
+* Frontend: Improved aesthetics and usability, and added in-browser pixel-mask and JUNGFRAU-pedestal visualisation.
+* CI: Name the Windows installer jfjoch-viewer-* instead of jfjoch-*.
+
 ### 1.0.0-rc.156
 This is an UNSTABLE release. It includes many experimental features, as well as many AI generated fixes. We recommend using rc.152 for production use.
 
diff --git a/docs/HDF5.md b/docs/HDF5.md
index 4a9e01dd..9a277b25 100644
--- a/docs/HDF5.md
+++ b/docs/HDF5.md
@@ -93,7 +93,7 @@ bitshuffle + Zstd; signed integer image datasets use `INTx_MIN` as the HDF5 fill
 
 ### Reprocessing output: `<prefix>_process.h5`
 
-The offline reprocessing tool [`jfjoch_process`](TOOLS.md) (`tools/jfjoch_process.cpp`) re-runs the
+The offline reprocessing tool [`rugnux`](TOOLS.md) (`tools/rugnux_cli.cpp`) re-runs the
 full analysis pipeline (spot finding, indexing, refinement, integration, scaling) on an existing
 dataset and writes its results to a master file named **`<prefix>_process.h5`**. This file uses the
 **integrated** format, but instead of copying the images its `/entry/data/data` is a *virtual
@@ -104,7 +104,7 @@ of the raw images — without duplicating terabytes of data.
 
 This is a particularly FAIR-friendly artefact: it can be shared or archived alongside (or instead
 of) the raw data to convey what is in a dataset and how it processed, while the `/entry/data/data`
-VDS still resolves to the original images when they are available. `jfjoch_process` can also process
+VDS still resolves to the original images when they are available. `rugnux` can also process
 an equally-spaced *subset* of images (start/end/stride), producing a down-sampled reference set.
 
 ## 3. NXmx-standard content
diff --git a/docs/JFJOCH_VIEWER.md b/docs/JFJOCH_VIEWER.md
index fe74af36..c36b4464 100644
--- a/docs/JFJOCH_VIEWER.md
+++ b/docs/JFJOCH_VIEWER.md
@@ -14,12 +14,12 @@ Jungfraujoch RPM/APT repositories (see [Deployment](DEPLOYMENT.md)).
 | --- | --- | --- | --- |
 | [`jfjoch_broker`](JFJOCH_BROKER.md) | Online, real-time streaming analysis on FPGA + GPU | HTTP/REST + ZeroMQ | Live results and statistics, images streamed to [`jfjoch_writer`](JFJOCH_WRITER.md) |
 | **`jfjoch_viewer`** | **Interactive, on-screen exploration** | **Qt desktop application** | **Displayed on screen (results not saved to disk)** |
-| [`jfjoch_process`](JFJOCH_PROCESS.md) | Offline batch processing of a stored dataset | Command-line interface | `_process.h5`, and `.mtz`/`.cif`/`.hkl` when merging |
+| [`rugnux`](RUGNUX.md) | Offline batch processing of a stored dataset | Command-line interface | `_process.h5`, and `.mtz`/`.cif`/`.hkl` when merging |
 
 ## Functionality
 
 - Opens HDF5 files written by [`jfjoch_writer`](JFJOCH_WRITER.md) (`*_master.h5`) and the
-  `*_process.h5` files produced by [`jfjoch_process`](JFJOCH_PROCESS.md). It also opens NXmx files
+  `*_process.h5` files produced by [`rugnux`](RUGNUX.md). It also opens NXmx files
   written by DECTRIS detectors, though that path has had only limited testing.
 - Runs an **embedded data-processing pipeline** — the same analysis code as the rest of
   Jungfraujoch — performing spot finding, indexing and integration on the displayed images.
diff --git a/docs/JFJOCH_WRITER.md b/docs/JFJOCH_WRITER.md
index 4cba4066..40b094e8 100644
--- a/docs/JFJOCH_WRITER.md
+++ b/docs/JFJOCH_WRITER.md
@@ -48,6 +48,27 @@ After file is all saved and closed, it is renamed to remove the suffix.
 By default, renaming won't happen if this would overwrite existing file. 
 However, this behavior can be changed by setting `overwrite` parameter to true in the file writer configuration.
 
+### When the overwrite conflict is reported
+An existing output file is a fatal condition (unless `overwrite` is true). *When* it is detected
+depends on whether the transport between the broker and the writer has a back-channel to report the
+failure before acquisition starts:
+
+* **Direct HDF5 pusher and TCP writer (back-channel available).** The conflict is detected at
+  **start**: the writer that owns the master file checks whether it already exists and refuses to
+  start. The direct pusher raises the error in-process; the TCP writer returns a START-failure
+  acknowledgement. Either way the broker learns immediately and aborts the data collection *before*
+  the detector is armed — no images are taken and nothing is written. Only the master file is
+  checked up front: in a multi-writer setup the per-image data files are staggered across writers,
+  and checking them at start would make each writer inspect files it never writes (and race the
+  writers that do). Data-file conflicts are instead caught by their owning writer at the final
+  rename, which for the TCP path surfaces as a write-failure acknowledgement to the broker.
+* **ZeroMQ writer (no back-channel).** The ZeroMQ image stream is fire-and-forget: the writer has no
+  way to tell the broker to stop, and the broker would keep streaming images regardless. The writer
+  therefore does **not** fail at start. It writes the whole series to the `.<random>.tmp` files as
+  usual and only fails at the final rename, leaving the `.tmp` files on disk. This is deliberate: the
+  acquired images are preserved (in `.tmp` form) rather than being dropped by a writer that aborted
+  mid-stream. Rename the `.tmp` files by hand, or re-run with `overwrite` set, to recover them.
+
 ## Finalized files information
 Creates PUB socket to inform about finalized data files. For each closed file, the socket will send a JSON message, with the following structure:
 
diff --git a/docs/NAMING.md b/docs/NAMING.md
new file mode 100644
index 00000000..fa6a7a83
--- /dev/null
+++ b/docs/NAMING.md
@@ -0,0 +1,60 @@
+# Naming
+
+The software is Swiss, and so are its names: both halves of the system are named after
+places in the Alps that are, in one way or another, about moving a *lot* of something up a
+steep mountain as efficiently as possible — usually by train. Throughput, in other words.
+
+| Part | Name | What it does |
+| --- | --- | --- |
+| Streaming / acquisition | **Jungfraujoch** | Receives detector data at high data rates, runs the FPGA/GPU pipeline, and streams images out for writing. |
+| Data processing | **Rugnux** | Offline crystallographic analysis of a stored dataset — indexing, integration, scaling and merging (the [`rugnux`](RUGNUX.md) tool). |
+
+## Jungfraujoch
+
+The **Jungfraujoch** is a high mountain col in the Bernese Alps, the saddle (*Joch* is German
+for "yoke" or "col") between the peaks **Jungfrau** and **Mönch**, at 3,466 m. It is the site of
+the [High Altitude Research Station Jungfraujoch](https://www.hfsjg.ch/), whose long-running
+atmospheric measurements are **co-operated by the Paul Scherrer Institute** — the same institute
+that develops this software and the JUNGFRAU detector.
+
+The name is also a small piece of word-play. PSI's **JUNGFRAU** detector and DECTRIS's **EIGER**
+detector are both named after Bernese Alps peaks (the famous trio is *Eiger*, *Mönch*, *Jungfrau*).
+The Jungfraujoch — the pass *between* Jungfrau and Mönch — is where those two detector worlds meet.
+
+And it fits the theme of the whole project: the Jungfraujoch is reached by the **Jungfraubahn**,
+whose terminus is the **highest railway station in Europe** (3,454 m, the "Top of Europe"). It is
+the closest you can get to that summit in a genuinely *high-throughput* way — by train, moving
+crowds up the mountain — which is exactly what the streaming side of this software does with
+detector frames.
+
+**Pronunciation (German):** *Jungfraujoch* ≈ **YUNG-frow-yokh**.
+"Jung" as in *young*, "frau" rhymes with *cow*, and the final "joch" ends in the guttural *ch* of
+Scottish *loch* or German *Bach* — not a hard *k*.
+
+## Rugnux
+
+**Piz Rugnux** is a mountain in the Rhaetian Alps of canton Graubünden, in south-eastern
+Switzerland. (*Piz* is the Romansh word for "peak".) It rises above the **Albula line** of the
+**Rhaetian Railway** (*Rhätische Bahn*), part of the "Rhaetian Railway in the Albula / Bernina
+Landscapes" — a **UNESCO World Heritage Site** (*Welterbe*).
+
+That stretch of line is a masterpiece of throughput engineering: to climb a great deal of altitude
+in very little horizontal distance, it corkscrews through a series of **helical (spiral) tunnels**
+looping back inside the mountains. It is, again, the Swiss art of getting an enormous amount up a
+steep mountain efficiently — the same idea the data-processing side of this software is built
+around: pushing a large volume of diffraction data through the analysis pipeline.
+
+So the theme is consistent — **Swiss mountains, trains, and throughput** — while keeping the two
+subsystems clearly distinct: *Jungfraujoch* streams, *Rugnux* processes.
+
+**Pronunciation (Romansh):** *Piz Rugnux* ≈ **peets roo-NYOOKS**.
+The "gn" is a soft palatal *ñ*, as in *canyon* or Italian *gnocchi*, not two separate sounds.
+
+## What is Romansh?
+
+**Romansh** (*Rumantsch*) is the **fourth national language of Switzerland**, alongside German,
+French and Italian. It is a Romance language — a direct descendant of the spoken Latin left behind
+in the Alpine valleys — today spoken by only a few tens of thousands of people, almost all in the
+canton of Graubünden. It survives in several regional idioms, brought together in a standard form
+called *Rumantsch Grischun*. Naming the processing engine with a Romansh mountain is a small nod to
+the least-spoken but no-less-Swiss corner of the country.
diff --git a/docs/JFJOCH_PROCESS.md b/docs/RUGNUX.md
similarity index 70%
rename from docs/JFJOCH_PROCESS.md
rename to docs/RUGNUX.md
index 9692b9f3..494702fa 100644
--- a/docs/JFJOCH_PROCESS.md
+++ b/docs/RUGNUX.md
@@ -1,6 +1,7 @@
-# jfjoch_process
+# rugnux
 
-`jfjoch_process` is the **offline** crystallographic data-analysis tool of Jungfraujoch.
+`rugnux` is the **offline** crystallographic data-analysis tool of Jungfraujoch — the
+data-processing half of the system (see [Naming](NAMING.md) for where the name comes from).
 It takes an existing HDF5 dataset, runs the full analysis pipeline — spot finding, indexing,
 geometry refinement, Bragg integration and (optionally) scaling and merging — and writes the
 results to a `_process.h5` file, plus reflection files (`.mtz`/`.cif`/`.hkl`) when merging is
@@ -9,9 +10,9 @@ requested.
 It runs the *same* analysis code as the online and interactive tools, just driven from the
 command line over a file rather than a live detector stream.
 
-> **Note.** `jfjoch_process` is under very active development. This page describes the tool and
+> **Note.** `rugnux` is under very active development. This page describes the tool and
 > its options at a high level; the authoritative, always-current list of options is the program's
-> own usage message — run `jfjoch_process` with no arguments.
+> own usage message — run `rugnux` with no arguments.
 
 ## Where it fits among the three analysis tools
 
@@ -19,9 +20,9 @@ command line over a file rather than a live detector stream.
 | --- | --- | --- | --- |
 | [`jfjoch_broker`](JFJOCH_BROKER.md) | Online, real-time streaming analysis on FPGA + GPU | HTTP/REST + ZeroMQ | Live results and statistics, images streamed to [`jfjoch_writer`](JFJOCH_WRITER.md) |
 | [`jfjoch_viewer`](JFJOCH_VIEWER.md) | Interactive, on-screen exploration | Qt desktop application | Displayed on screen (results not saved to disk) |
-| **`jfjoch_process`** | **Offline batch processing of a stored dataset** | **Command-line interface** | **`_process.h5`, and `.mtz`/`.cif`/`.hkl` when merging** |
+| **`rugnux`** | **Offline batch processing of a stored dataset** | **Command-line interface** | **`_process.h5`, and `.mtz`/`.cif`/`.hkl` when merging** |
 
-Use `jfjoch_process` to re-analyse data after acquisition, to experiment with processing
+Use `rugnux` to re-analyse data after acquisition, to experiment with processing
 parameters, or to produce merged intensities for downstream structure solution.
 
 ## Hardware
@@ -41,9 +42,10 @@ the first pass.
 
 - `<prefix>_process.h5` — NXmx-compliant HDF5 with derived metadata (spots, indexing,
   integration, azimuthal integration, per-image statistics). See
-  [HDF5 / NeXus data format](HDF5.md) for the layout.
-- When merging (`-M`, or whenever a `--reference-mtz` is supplied), the merged reflections are
-  written as `<prefix>.cif` (mmCIF — the default), or `<prefix>.mtz` / `<prefix>.hkl` depending on
+  [HDF5 / NeXus data format](HDF5.md) for the layout. Written by default only when **not** merging
+  (i.e. under `--no-merge`); add `--write-process-h5` to also write it when merging.
+- Merging is **on by default** (`--no-merge` disables it). The merged reflections are written as
+  `<prefix>.cif` (mmCIF — the default), or `<prefix>.mtz` / `<prefix>.hkl` depending on
   `--scaling-output`. Both the mmCIF and the MTZ carry the **refined unit cell** (from rotation
   indexing) and the **space group determined from systematic absences** (constrained to the indexed
   lattice symmetry). No-reference scaling additionally emits per-iteration `<prefix>_iterN_scale.dat`.
@@ -51,12 +53,13 @@ the first pass.
 Merged statistics (⟨I/σ⟩, CC1/2, completeness, …), the error model and timing are printed to the
 console.
 
-## Re-scaling and re-merging (`jfjoch_scale`)
+## Re-scaling and re-merging (`rugnux --scale`)
 
-The companion tool `jfjoch_scale` re-scales and merges the *already-integrated* reflections stored
-in one or more `_process.h5` files, without re-running spot finding or integration. Use it to
-re-merge quickly with a different space group, partiality model, resolution limit or reference MTZ,
-or to combine several processed runs into one set of merged intensities.
+The `--scale` mode re-scales and merges the *already-integrated* reflections stored in a
+`_process.h5` file, without re-running spot finding or integration. Use it to re-merge quickly with a
+different space group, resolution limit, anomalous setting or reference MTZ. It reuses the same
+`-o/-N/-s/-e/-S/-A/-B/-z/--scaling-*` options as the full run, and (unlike the full pipeline) does
+not run a space-group search, so pass `-S` for the correct symmetry.
 
 ## Quick start
 
@@ -65,22 +68,24 @@ or to combine several processed runs into one set of merged intensities.
 Index, integrate, scale and merge a rotation sweep, fully de novo:
 
 ```
-jfjoch_process rotation_master.h5 \
+rugnux rotation_master.h5 \
     -o lyso_rot -N 32 \
-    -M --scaling-high-resolution 1.4
+    --scaling-high-resolution 1.4
 ```
 
 Because the dataset carries a rotation goniometer axis, it is processed as **rotation data by
 default**: two-pass rotation indexing (index the sweep once, then process every frame against that
-lattice) with the **`rot3d`** partiality model (rotation partials combined into 3D fulls). `-M`
-scales and merges; the unit cell is taken from the rotation indexer and the space group is
-determined from systematic absences, and both are written into the merged `.cif`.
+lattice) with the **`rot3d`** partiality model (rotation partials combined into 3D fulls). Scaling
+and merging run **by default** (for both rotation and stills; `--no-merge` turns them off); the unit
+cell is taken from the rotation indexer and the space group is determined from systematic absences,
+and both are written
+into the merged `.cif`.
 
 Run **fully de novo** (no `-C`/`-S`) for the best result — supplying a cell or space group up front
 tends to *degrade* low-symmetry cases. `--scaling-high-resolution` (set it to your expected
 resolution) sharpens both the space-group search and the error model. To tune the first pass use
 `--two-pass-rotation=100` (or `-R100` — the first-pass image count); to force the sweep to be
-treated as independent stills use `--process-as-stills`.
+treated as independent stills use `--force-still`.
 
 ### Still / serial data
 
@@ -89,18 +94,18 @@ stills automatically** — no flag needed. Known-cell indexing with the GPU fast
 then merge against a reference structure:
 
 ```
-jfjoch_process serial_master.h5 \
+rugnux serial_master.h5 \
     -o lyso_serial -N 32 \
     -X ffbidx -C 79,79,38,90,90,90 -S 96 \
     --spot-sigma 4 \
-    -M -z reference.mtz \
+    -z reference.mtz \
     --scaling-high-resolution 1.8
 ```
 
 `ffbidx` requires a known cell (`-C`) and is the indexer of choice for sparse serial stills. For
 weak serial data, tightening spot finding with `--spot-sigma 4` typically raises the indexing rate
 substantially. If a dataset *does* carry a goniometer axis but you want per-frame stills processing
-anyway, add `--process-as-stills`.
+anyway, add `--force-still`.
 
 ## Command-line options
 
@@ -115,6 +120,13 @@ General:
 | `-t, --stride <num>` | Process every *n*-th image (default: 1) |
 | `-v, --verbose` | Verbose output |
 
+Modes (default: full analysis — spot finding, indexing, integration and merging):
+
+| Option | Description |
+| --- | --- |
+| `--azint-only` | Only run azimuthal integration (no spot finding/indexing); writes `<prefix>_process.h5` |
+| `--scale` | Only re-scale/merge the already-integrated reflections in the input `_process.h5` (no re-integration) |
+
 Spot finding:
 
 | Option | Description |
@@ -123,6 +135,7 @@ Spot finding:
 | `--spot-threshold <num>` | Photon-count threshold for spot finding (default: 10) |
 | `--spot-high-resolution <num>` | High-resolution limit for spot finding, Å (default: 1.5) |
 | `--max-spots <num>` | Maximum spot count (default: 250) |
+| `--detect-ice-rings[=on\|off]` | Flag ice-ring spots and exclude ice-ring reflections from scaling/merging; overrides the dataset setting (default: use the dataset value) |
 
 Azimuthal integration (the radial profile behind the per-image ice-ring score):
 
@@ -136,13 +149,13 @@ Azimuthal integration (the radial profile behind the per-image ice-ring score):
 Indexing:
 
 A dataset with a **rotation goniometer axis** is processed as rotation data (two-pass rotation
-indexing) by default; a dataset without one is processed as independent stills. `--process-as-stills`
+indexing) by default; a dataset without one is processed as independent stills. `--force-still`
 overrides the former; the `-R` / `--single-pass-rotation` / `--force-rotation-lattice` flags request
 rotation explicitly and pick the pass or lattice.
 
 | Option | Description |
 | --- | --- |
-| `--process-as-stills` | Treat a rotation (goniometer) dataset as independent stills instead of rotation |
+| `--force-still` | Treat a rotation (goniometer) dataset as independent stills instead of rotation |
 | `-X, --indexing-algorithm <txt>` | `FFBIDX` \| `FFT` \| `FFTW` \| `Auto` \| `None` |
 | `-C, --unit-cell <cell>` | Reference unit cell `"a,b,c,alpha,beta,gamma"` (required by `ffbidx`) |
 | `-S, --space-group <num>` | Space group number (used for indexing and scaling) |
@@ -160,11 +173,12 @@ Scaling and merging:
 
 | Option | Description |
 | --- | --- |
-| `-M, --scale-merge` | Scale and merge |
-| `-P, --partiality <txt>` | Partiality model: `fixed` \| `rot` \| `rot3d` \| `unity` (default: `rot3d` for rotation data, `fixed` for stills). `rot3d` = `rot` + 3D combine of the per-frame partials into fulls |
+| `--no-merge` | Skip scaling and merging (on by default); write only the per-image `_process.h5` |
 | `-A, --anomalous` | Anomalous mode (keep Friedel pairs separate) |
 | `-B, --refine-bfactor` | Refine a per-image B-factor |
-| `-w, --wedge[=num]` | Refine the per-image rotation wedge (optional starting value) |
+| `--scale-fulls` / `--no-scale-fulls` | rot3d: refit a per-frame scale on the combined fulls (XDS order, Unity model); on by default for rotation data, off for stills |
+| `--smooth-g[=deg]` | rot3d: smooth the per-frame scale *G* over a degree range before the 3D combine (XDS DELPHI-like; default 5° for rotation, 0 = off) |
+| `--capture-uncertainty <num>` | rot3d: systematic sigma on under-captured fulls, ~num·(1−captured_fraction)·I (default: 1.0 for rotation, 0 otherwise) |
 | `--scaling-high-resolution <num>` | High-resolution limit for scaling, Å (default: no limit) |
 | `--min-partiality <num>` | Minimum partiality to accept a reflection (default: 0.02) |
 | `--reject-outliers <num>` | Per-observation outlier rejection, N σ from the per-reflection median (default: 6 for `rot3d`, off otherwise) |
@@ -173,6 +187,7 @@ Scaling and merging:
 | `--scaling-iterations <num>` | Scaling iterations with no reference data (default: 3) |
 | `--scaling-output <txt>` | Reflection output format: `cif` (mmCIF, default) \| `mtz` \| `txt` |
 | `-z, --reference-mtz <file>` | Reference MTZ (enables reference-driven scaling) |
+| `--write-process-h5` | Also write the (large) `_process.h5` when merging (default: only `.mtz`/`.cif`) |
 
 Integration:
 
diff --git a/docs/TOOLS.md b/docs/TOOLS.md
index 8e6aecfa..d9f74dcf 100644
--- a/docs/TOOLS.md
+++ b/docs/TOOLS.md
@@ -6,15 +6,13 @@ number of command-line tools. Each prints its own usage when run with `-h` or wi
 
 ## Data analysis
 
-### jfjoch_process
+### rugnux
 Offline CLI tool that runs the full crystallographic analysis pipeline (spot finding, indexing,
 integration, scaling/merging) on a stored HDF5 dataset, producing a `_process.h5` file and, when
-merging, reflection files. See [jfjoch_process](JFJOCH_PROCESS.md).
-
-### jfjoch_scale
-Re-scales and merges the already-integrated reflections from one or more `_process.h5` files
-(no re-integration). Useful to re-merge with a different space group, partiality, resolution limit
-or reference MTZ, or to combine several runs. See [jfjoch_process](JFJOCH_PROCESS.md).
+merging, reflection files. Merging is on by default (`--no-merge` disables it). Two extra modes
+narrow the work: `--azint-only` runs only azimuthal integration (no spot finding/indexing), and
+`--scale` re-scales/merges the already-integrated reflections in a `_process.h5` without
+re-integrating. See [rugnux](RUGNUX.md).
 
 ### jfjoch_extract_hkl
 Extracts reflections (HKL list) from a Jungfraujoch master file; can sum the same HKL across
@@ -66,41 +64,4 @@ writing.
 Tests single-threaded HDF5 writer performance.
 
 ### jfjoch_simplon_test
-Minimal test client for a DECTRIS SIMPLON detector API.
-
-### jfjoch_azint
-
-Runs CPU azimuthal integration on an existing Jungfraujoch HDF5 file using `N` threads and writes the
-result to `<prefix>_process.h5`. Example:
-```
-./jfjoch_azint -o output -N 8 input.h5
-```
-
-The integration settings and geometry default to the values stored in the input file; any of them can be
-overridden on the command line:
-```
-jfjoch_azint {<options>} <input.h5>
-   -o, --output-prefix <txt>           Output file prefix (default: output)
-   -N, --threads <num>                 Number of threads (default: 1)
-   -s, --start-image <num>             Start image number (default: 0)
-   -e, --end-image <num>               End image number (default: all)
-   -t, --stride <num>                  Image stride (default: 1)
-   -v, --verbose                       Verbose output
-
-  Azimuthal integration:
-   --min-q <num>                       Minimum Q for integration (1/A)
-   --max-q <num>                       Maximum Q for integration (1/A)
-   --q-spacing <num>                   Q bin spacing (1/A)
-   --azimuthal-bins <num>              Number of azimuthal bins (default: 1)
-   --polarization-correction <on|off>  Enable/disable polarization correction
-   --solid-angle-correction <on|off>   Enable/disable solid angle correction
-
-  Geometry overrides:
-   --beam-x <num>                      Beam center X (pixel)
-   --beam-y <num>                      Beam center Y (pixel)
-   --detector-distance <num>           Detector distance (mm)
-   --wavelength <num>                  Wavelength (A)
-   --rot1 <num>                        PONI rotation 1 (rad)
-   --rot2 <num>                        PONI rotation 2 (rad)
-   --polarization <num>                Polarization factor
-```
\ No newline at end of file
+Minimal test client for a DECTRIS SIMPLON detector API.
\ No newline at end of file
diff --git a/docs/conf.py b/docs/conf.py
index 71ab6809..b1d09628 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -9,7 +9,7 @@
 project = 'Jungfraujoch'
 copyright = '2024, Paul Scherrer Institute'
 author = 'Filip Leonarski'
-release = '1.0.0-rc.156'
+release = '1.0.0-rc.157'
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
diff --git a/docs/index.rst b/docs/index.rst
index 62cefd66..af2cd19d 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -24,6 +24,7 @@ Jungfraujoch is distributed under the GPLv3 license.
    VERSIONING
    DEPLOYMENT
    REPOSITORIES
+   NAMING
    CHANGELOG
 
 .. toctree::
@@ -32,7 +33,7 @@ Jungfraujoch is distributed under the GPLv3 license.
 
    JFJOCH_BROKER
    JFJOCH_WRITER
-   JFJOCH_PROCESS
+   RUGNUX
    JFJOCH_VIEWER
    SOFTWARE_INTEGRATION
    TOOLS
diff --git a/docs/python_client/README.md b/docs/python_client/README.md
index 24666e63..fc8fb0d0 100644
--- a/docs/python_client/README.md
+++ b/docs/python_client/README.md
@@ -22,8 +22,8 @@ communicate through network calls or other mechanisms.
 
 This Python package is automatically generated by the [OpenAPI Generator](https://openapi-generator.tech) project:
 
-- API version: 1.0.0-rc.156
-- Package version: 1.0.0-rc.156
+- API version: 1.0.0-rc.157
+- Package version: 1.0.0-rc.157
 - Generator version: 7.20.0
 - Build package: org.openapitools.codegen.languages.PythonClientCodegen
 
@@ -104,6 +104,8 @@ Class | Method | HTTP request | Description
 *DefaultApi* | [**cancel_post**](docs/DefaultApi.md#cancel_post) | **POST** /cancel | Cancel running data collection
 *DefaultApi* | [**config_azim_int_get**](docs/DefaultApi.md#config_azim_int_get) | **GET** /config/azim_int | Get azimuthal integration configuration
 *DefaultApi* | [**config_azim_int_put**](docs/DefaultApi.md#config_azim_int_put) | **PUT** /config/azim_int | Configure azimuthal integration
+*DefaultApi* | [**config_bragg_integration_get**](docs/DefaultApi.md#config_bragg_integration_get) | **GET** /config/bragg_integration | Get Bragg integration configuration
+*DefaultApi* | [**config_bragg_integration_put**](docs/DefaultApi.md#config_bragg_integration_put) | **PUT** /config/bragg_integration | Change Bragg integration settings
 *DefaultApi* | [**config_dark_mask_get**](docs/DefaultApi.md#config_dark_mask_get) | **GET** /config/dark_mask | Get settings for dark data collection to calculate mask
 *DefaultApi* | [**config_dark_mask_put**](docs/DefaultApi.md#config_dark_mask_put) | **PUT** /config/dark_mask | Set configuration for dark data collection to calculate mask
 *DefaultApi* | [**config_detector_get**](docs/DefaultApi.md#config_detector_get) | **GET** /config/detector | Get detector configuration
@@ -168,6 +170,7 @@ Class | Method | HTTP request | Description
 ## Documentation For Models
 
  - [AzimIntSettings](docs/AzimIntSettings.md)
+ - [BraggIntegrationSettings](docs/BraggIntegrationSettings.md)
  - [BrokerStatus](docs/BrokerStatus.md)
  - [CalibrationStatisticsInner](docs/CalibrationStatisticsInner.md)
  - [DarkMaskSettings](docs/DarkMaskSettings.md)
@@ -199,6 +202,7 @@ Class | Method | HTTP request | Description
  - [IndexingAlgorithm](docs/IndexingAlgorithm.md)
  - [IndexingSettings](docs/IndexingSettings.md)
  - [InstrumentMetadata](docs/InstrumentMetadata.md)
+ - [IntegrationModel](docs/IntegrationModel.md)
  - [JfjochSettings](docs/JfjochSettings.md)
  - [JfjochStatistics](docs/JfjochStatistics.md)
  - [MeasurementStatistics](docs/MeasurementStatistics.md)
diff --git a/docs/python_client/docs/DefaultApi.md b/docs/python_client/docs/DefaultApi.md
index 2c5169c6..7b7508cf 100644
--- a/docs/python_client/docs/DefaultApi.md
+++ b/docs/python_client/docs/DefaultApi.md
@@ -7,6 +7,8 @@ Method | HTTP request | Description
 [**cancel_post**](DefaultApi.md#cancel_post) | **POST** /cancel | Cancel running data collection
 [**config_azim_int_get**](DefaultApi.md#config_azim_int_get) | **GET** /config/azim_int | Get azimuthal integration configuration
 [**config_azim_int_put**](DefaultApi.md#config_azim_int_put) | **PUT** /config/azim_int | Configure azimuthal integration
+[**config_bragg_integration_get**](DefaultApi.md#config_bragg_integration_get) | **GET** /config/bragg_integration | Get Bragg integration configuration
+[**config_bragg_integration_put**](DefaultApi.md#config_bragg_integration_put) | **PUT** /config/bragg_integration | Change Bragg integration settings
 [**config_dark_mask_get**](DefaultApi.md#config_dark_mask_get) | **GET** /config/dark_mask | Get settings for dark data collection to calculate mask
 [**config_dark_mask_put**](DefaultApi.md#config_dark_mask_put) | **PUT** /config/dark_mask | Set configuration for dark data collection to calculate mask
 [**config_detector_get**](DefaultApi.md#config_detector_get) | **GET** /config/detector | Get detector configuration
@@ -266,6 +268,139 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **config_bragg_integration_get**
+> BraggIntegrationSettings config_bragg_integration_get()
+
+Get Bragg integration configuration
+
+Can be done anytime
+
+### Example
+
+
+```python
+import jfjoch_client
+from jfjoch_client.models.bragg_integration_settings import BraggIntegrationSettings
+from jfjoch_client.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://localhost:5232
+# See configuration.py for a list of all supported configuration parameters.
+configuration = jfjoch_client.Configuration(
+    host = "http://localhost:5232"
+)
+
+
+# Enter a context with an instance of the API client
+with jfjoch_client.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = jfjoch_client.DefaultApi(api_client)
+
+    try:
+        # Get Bragg integration configuration
+        api_response = api_instance.config_bragg_integration_get()
+        print("The response of DefaultApi->config_bragg_integration_get:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling DefaultApi->config_bragg_integration_get: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+[**BraggIntegrationSettings**](BraggIntegrationSettings.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | Everything OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **config_bragg_integration_put**
+> config_bragg_integration_put(bragg_integration_settings=bragg_integration_settings)
+
+Change Bragg integration settings
+
+This can only be done when detector is `Idle`, `Error` or `Inactive` states.
+
+
+### Example
+
+
+```python
+import jfjoch_client
+from jfjoch_client.models.bragg_integration_settings import BraggIntegrationSettings
+from jfjoch_client.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://localhost:5232
+# See configuration.py for a list of all supported configuration parameters.
+configuration = jfjoch_client.Configuration(
+    host = "http://localhost:5232"
+)
+
+
+# Enter a context with an instance of the API client
+with jfjoch_client.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = jfjoch_client.DefaultApi(api_client)
+    bragg_integration_settings = jfjoch_client.BraggIntegrationSettings() # BraggIntegrationSettings |  (optional)
+
+    try:
+        # Change Bragg integration settings
+        api_instance.config_bragg_integration_put(bragg_integration_settings=bragg_integration_settings)
+    except Exception as e:
+        print("Exception when calling DefaultApi->config_bragg_integration_put: %s\n" % e)
+```
+
+
+
+### Parameters
+
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **bragg_integration_settings** | [**BraggIntegrationSettings**](BraggIntegrationSettings.md)|  | [optional] 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: text/plain, application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | Everything OK |  -  |
+**400** | Input parsing or validation error |  -  |
+**500** | Error within Jungfraujoch code - see output message. |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **config_dark_mask_get**
 > DarkMaskSettings config_dark_mask_get()
 
diff --git a/docs/python_client/docs/JfjochSettings.md b/docs/python_client/docs/JfjochSettings.md
index 1952a1c3..b783f858 100644
--- a/docs/python_client/docs/JfjochSettings.md
+++ b/docs/python_client/docs/JfjochSettings.md
@@ -13,6 +13,7 @@ Name | Type | Description | Notes
 **file_writer** | [**FileWriterSettings**](FileWriterSettings.md) |  | [optional] 
 **detector** | [**List[Detector]**](Detector.md) |  | 
 **indexing** | [**IndexingSettings**](IndexingSettings.md) |  | [optional] 
+**bragg_integration** | [**BraggIntegrationSettings**](BraggIntegrationSettings.md) |  | [optional] 
 **detector_settings** | [**DetectorSettings**](DetectorSettings.md) |  | [optional] 
 **azim_int** | [**AzimIntSettings**](AzimIntSettings.md) |  | [optional] 
 **image_format** | [**ImageFormatSettings**](ImageFormatSettings.md) |  | [optional] 
diff --git a/docs/python_client/docs/JfjochStatistics.md b/docs/python_client/docs/JfjochStatistics.md
index 52c6a5c5..7bb7cff5 100644
--- a/docs/python_client/docs/JfjochStatistics.md
+++ b/docs/python_client/docs/JfjochStatistics.md
@@ -25,6 +25,7 @@ Name | Type | Description | Notes
 **az_int** | [**AzimIntSettings**](AzimIntSettings.md) |  | [optional] 
 **buffer** | [**ImageBufferStatus**](ImageBufferStatus.md) |  | [optional] 
 **indexing** | [**IndexingSettings**](IndexingSettings.md) |  | [optional] 
+**bragg_integration** | [**BraggIntegrationSettings**](BraggIntegrationSettings.md) |  | [optional] 
 **image_pusher** | [**ImagePusherStatus**](ImagePusherStatus.md) |  | [optional] 
 
 ## Example
diff --git a/docs/python_client/docs/ScanResult.md b/docs/python_client/docs/ScanResult.md
index 73857ff6..5d19c4dd 100644
--- a/docs/python_client/docs/ScanResult.md
+++ b/docs/python_client/docs/ScanResult.md
@@ -9,6 +9,7 @@ Name | Type | Description | Notes
 **file_prefix** | **str** |  | [optional] 
 **rotation_unit_cell** | [**UnitCell**](UnitCell.md) |  | [optional] 
 **rotation_crystal_lattice** | **List[float]** | Real-space crystal lattice 3D vectors in Angstrom. Order is 1st vector (x,y,z), 2nd vector (x,y,z) and 3rd vector (x,y,z)  | [optional] 
+**rotation_bravais** | **str** | Bravais lattice type of the global rotation-indexing solution: crystal-system letter + centering, e.g. \&quot;tP\&quot;, \&quot;oC\&quot;, \&quot;cF\&quot;, \&quot;hR\&quot;, \&quot;mP\&quot;. Empty if not determined.  | [optional] 
 **images** | [**List[ScanResultImagesInner]**](ScanResultImagesInner.md) |  | 
 
 ## Example
diff --git a/docs/python_client/docs/ScanResultImagesInner.md b/docs/python_client/docs/ScanResultImagesInner.md
index af4ae3d4..210cfe1a 100644
--- a/docs/python_client/docs/ScanResultImagesInner.md
+++ b/docs/python_client/docs/ScanResultImagesInner.md
@@ -15,6 +15,7 @@ Name | Type | Description | Notes
 **spots_low_res** | **int** | Spot count in low resolution range | [optional] 
 **spots_indexed** | **int** | Spot count within indexing tolerance | [optional] 
 **spots_ice** | **int** | Spot count within common ice ring resolutions | [optional] 
+**ice** | **float** | Strongest hexagonal-ice ring intensity over the smooth radial background (1 &#x3D; no ice) | [optional] 
 **index** | **int** | Indexing solution | [optional] 
 **latt_count** | **int** | Indexing lattice count | [optional] 
 **pr** | **float** | Profile radius, i.e. how far reflections are from the Ewald sphere | [optional] 
diff --git a/fpga/hdl/action_config.v b/fpga/hdl/action_config.v
index 5cc26fc7..eed9e3df 100644
--- a/fpga/hdl/action_config.v
+++ b/fpga/hdl/action_config.v
@@ -10,7 +10,7 @@ localparam signed [31:0] INT32_MIN = 32'sh80000000;
 `define JFJOCH_FPGA_MAJOR_VERSION 8'd1
 `define JFJOCH_FPGA_MINOR_VERSION 8'd0
 `define JFJOCH_FPGA_PATCH_VERSION 8'd0
-`define JFJOCH_FPGA_PRERELEASE 64'h3635312E6372
+`define JFJOCH_FPGA_PRERELEASE 64'h3735312E6372
 
 `define GIT_SHA1 32'h
 `define MAX_MODULES_FPGA 32'd16
diff --git a/fpga/pcie_driver/dkms.conf b/fpga/pcie_driver/dkms.conf
index 0ca25c9b..e67351fe 100644
--- a/fpga/pcie_driver/dkms.conf
+++ b/fpga/pcie_driver/dkms.conf
@@ -1,5 +1,5 @@
 PACKAGE_NAME=jfjoch
-PACKAGE_VERSION=1.0.0-rc.156
+PACKAGE_VERSION=1.0.0-rc.157
 
 DEST_MODULE_LOCATION=/extra
 BUILT_MODULE_NAME=jfjoch
diff --git a/fpga/pcie_driver/install_dkms.sh b/fpga/pcie_driver/install_dkms.sh
index 2d86f2f7..6ee80a1d 100755
--- a/fpga/pcie_driver/install_dkms.sh
+++ b/fpga/pcie_driver/install_dkms.sh
@@ -2,7 +2,7 @@
 
 # Copyright (2019-2024) Paul Scherrer Institute
 
-VERSION=1.0.0-rc.156
+VERSION=1.0.0-rc.157
 
 mkdir -p /usr/src/jfjoch-${VERSION}/src
 cp dkms.conf /usr/src/jfjoch-${VERSION}
diff --git a/fpga/pcie_driver/jfjoch_drv.c b/fpga/pcie_driver/jfjoch_drv.c
index 45f4d265..e89514d0 100644
--- a/fpga/pcie_driver/jfjoch_drv.c
+++ b/fpga/pcie_driver/jfjoch_drv.c
@@ -12,7 +12,7 @@
 MODULE_AUTHOR("Filip Leonarski; Paul Scherrer Institute");
 MODULE_DESCRIPTION("Jungfraujoch device module");
 MODULE_LICENSE("GPL");
-MODULE_VERSION("1.0.0-rc.156");
+MODULE_VERSION("1.0.0-rc.157");
 
 #define PCI_DEV_ID_JUNGFRAUJOCH        (0x3450)
 
diff --git a/fpga/pcie_driver/postinstall.sh b/fpga/pcie_driver/postinstall.sh
index f3d8a018..70e040a4 100644
--- a/fpga/pcie_driver/postinstall.sh
+++ b/fpga/pcie_driver/postinstall.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Taken from https://schneide.blog/2015/08/10/packaging-kernel-modulesdrivers-using-dkms/
 
-VERSION=1.0.0-rc.156
+VERSION=1.0.0-rc.157
 
 occurrences=`/usr/sbin/dkms status | grep jfjoch | grep ${VERSION} | wc -l`
 
diff --git a/fpga/pcie_driver/preuninstall.sh b/fpga/pcie_driver/preuninstall.sh
index ca6fe35b..e1f1ced0 100644
--- a/fpga/pcie_driver/preuninstall.sh
+++ b/fpga/pcie_driver/preuninstall.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Taken from https://schneide.blog/2015/08/10/packaging-kernel-modulesdrivers-using-dkms/
 
-VERSION=1.0.0-rc.156
+VERSION=1.0.0-rc.157
 
 /usr/sbin/dkms remove -m jfjoch -v ${VERSION} --all
 
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 9a4c7555..e83f0264 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "jungfraujoch-frontend",
-  "version": "1.0.0-rc.155",
+  "version": "1.0.0-rc.157",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "jungfraujoch-frontend",
-      "version": "1.0.0-rc.155",
+      "version": "1.0.0-rc.157",
       "license": "GPL-3.0",
       "dependencies": {
         "@emotion/react": "^11.10.4",
diff --git a/frontend/package.json b/frontend/package.json
index 9ac2b898..ef07a568 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jungfraujoch-frontend",
-  "version": "1.0.0-rc.156",
+  "version": "1.0.0-rc.157",
   "license": "GPL-3.0",
   "private": true,
   "homepage": "/frontend",
diff --git a/frontend/public/psi_01.png b/frontend/public/psi_01.png
new file mode 100644
index 00000000..49bbde89
Binary files /dev/null and b/frontend/public/psi_01.png differ
diff --git a/frontend/public/psi_02.png b/frontend/public/psi_02.png
new file mode 100644
index 00000000..c2af10a1
Binary files /dev/null and b/frontend/public/psi_02.png differ
diff --git a/frontend/public/psi_03.png b/frontend/public/psi_03.png
new file mode 100644
index 00000000..d6c7269b
Binary files /dev/null and b/frontend/public/psi_03.png differ
diff --git a/frontend/public/psi_04.png b/frontend/public/psi_04.png
new file mode 100644
index 00000000..d988f56f
Binary files /dev/null and b/frontend/public/psi_04.png differ
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 8a044e62..c3f749f1 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -39,6 +39,7 @@ import DetectorSettings from "./components/DetectorSettings";
 import DetectorSelection from "./components/DetectorSelection";
 import DetectorStatus from "./components/DetectorStatus";
 import PixelMask from "./components/PixelMask";
+import MaskVisualization from "./components/MaskVisualization";
 import DarkMaskSettings from "./components/DarkMaskSettings";
 import IndexingSettings from "./components/IndexingSettings";
 import BraggIntegrationSettings from "./components/BraggIntegrationSettings";
@@ -66,13 +67,39 @@ const drawerWidth = 240;
 const drawerBg = indigo[50];
 const drawerSelectedBg = indigo[100];
 
+// PSI branding sits alone in the footer credit bar with clear space (never merged
+// with the app wordmark or menu icon). The four official logos differ only in the
+// diffused spots; pick one at module load so it is fixed per page load and never
+// re-randomises on render. BASE_URL keeps the path correct under the /frontend/ base.
+// These are the positive (dark) logos, used as-is on the light footer.
+const PSI_LOGOS = [1, 2, 3, 4].map(i => `${import.meta.env.BASE_URL}psi_0${i}.png`);
+const PSI_LOGO = PSI_LOGOS[Math.floor(Math.random() * PSI_LOGOS.length)];
+
 const jfjoch_theme = createTheme({
     palette: {
         primary: indigo,
         secondary: lime,
     },
+    // Slightly rounder corners than the MUI default (4px) give panels, inputs and
+    // buttons a softer, more modern feel without changing any component's behaviour.
+    shape: { borderRadius: 8 },
 });
 
+/** Flow a page's settings panels into responsive columns (masonry) so a page of
+ *  small panels reads wide-and-short instead of as one tall single-file column.
+ *  Panels never split across a column break. */
+function PanelColumns({ columns = 2, children }: { columns?: number; children: ReactNode }) {
+    return (
+        <Box sx={{
+            columnCount: { xs: 1, md: columns },
+            columnGap: 2,
+            '& > *': { breakInside: 'avoid', mb: 2, display: 'block' },
+        }}>
+            {children}
+        </Box>
+    );
+}
+
 // An item either renders a panel inside the app (render) or links out to an
 // external page in a new tab (href), e.g. the source repository.
 type NavItem = { id: string; label: string; icon: ReactNode; disabled?: boolean;
@@ -174,30 +201,36 @@ function App() {
             )},
             { id: 'masks', label: 'Masks', icon: <GridOnIcon/>, render: () => (
                 <Stack spacing={2}>
-                    <PixelMask s={s.pixel_mask}/>
-                    <DarkMaskSettings s={s.dark_mask}/>
+                    <PanelColumns>
+                        <PixelMask s={s.pixel_mask}/>
+                        <DarkMaskSettings s={s.dark_mask}/>
+                    </PanelColumns>
+                    <MaskVisualization/>
                 </Stack>
             )},
             { id: 'processing', label: 'On-the-fly processing', icon: <BoltIcon/>, render: () => (
                 <Stack spacing={2}>
-                    <IndexingSettings s={s.indexing} status={s.broker}/>
-                    <BraggIntegrationSettings s={s.bragg_integration}/>
-                    <AzIntSettings s={s.az_int}/>
+                    <PanelColumns>
+                        <IndexingSettings s={s.indexing} status={s.broker}/>
+                        <BraggIntegrationSettings s={s.bragg_integration}/>
+                        <AzIntSettings s={s.az_int}/>
+                    </PanelColumns>
+                    {/* ROI holds three wide side-by-side tables — keep it full width. */}
                     <ROI s={s.roi}/>
                 </Stack>
             )},
             { id: 'output', label: 'Output', icon: <SaveIcon/>, render: () => (
-                <Stack spacing={2}>
+                <PanelColumns>
                     <FileWriterSettings s={s.file_writer_settings}/>
                     <ImageFormatSettings s={s.image_format_settings}/>
                     <InstrumentMetadata s={s.instrument_metadata}/>
-                </Stack>
+                </PanelColumns>
             )},
             { id: 'streaming', label: 'Streaming', icon: <WindPowerIcon/>, render: () => (
-                <Stack spacing={2}>
+                <PanelColumns>
                     <ZeroMQPreview s={s.zeromq_preview}/>
                     <ImagePusherStatus s={s.image_pusher}/>
-                </Stack>
+                </PanelColumns>
             )},
             { id: 'calibration', label: 'JUNGFRAU calibration', icon: <StraightenIcon/>,
               disabled: _.isEmpty(s.calibration), render: () => (
@@ -238,7 +271,7 @@ function App() {
                               '& .MuiDrawer-paper': { width: drawerWidth, boxSizing: 'border-box',
                                                       bgcolor: drawerBg, borderRight: 'none' } }}>
                     <Toolbar/>
-                    <Box sx={{ overflow: 'auto', pb: 6 }}>
+                    <Box sx={{ overflow: 'auto', pb: 9 }}>
                         {sections.map((sec, i) => (
                             <List key={i} subheader={sec.subheader
                                 ? <ListSubheader sx={{ bgcolor: 'transparent', color: 'primary.dark',
@@ -265,7 +298,7 @@ function App() {
                     </Box>
                 </Drawer>
             )}
-            <Box component="main" sx={{ flexGrow: 1, p: 3, pb: '64px', minWidth: 0 }}>
+            <Box component="main" sx={{ flexGrow: 1, p: 3, pb: '84px', minWidth: 0 }}>
                 <Toolbar/>
                 <ErrorMessage s={s.broker}/>
                 <Box sx={{ maxWidth: 1300, mx: 'auto', mt: 2 }}>
@@ -277,8 +310,14 @@ function App() {
             position: 'fixed', bottom: 0, left: 0, right: 0,
             zIndex: (t) => t.zIndex.drawer + 1,
             bgcolor: 'background.paper', borderTop: '1px solid', borderColor: 'divider',
-            py: 0.5, px: 2, textAlign: 'center', fontSize: '0.8rem',
+            py: 1.5, px: 2, textAlign: 'center', fontSize: '0.8rem',
         }}>
+            <Link href="https://www.psi.ch" target="_blank" rel="noopener" aria-label="Paul Scherrer Institute"
+                  sx={{ position: 'absolute', left: 24, top: '50%', transform: 'translateY(-50%)',
+                        display: 'inline-flex' }}>
+                <Box component="img" src={PSI_LOGO} alt="PSI"
+                     sx={{ height: 34, width: 'auto', opacity: 0.85 }}/>
+            </Link>
             Developed at{' '}
             <Link href="https://www.psi.ch" target="_blank" rel="noopener">Paul Scherrer Institute</Link>
             {' '}(2019–2026). Main author:{' '}
diff --git a/frontend/src/client/index.ts b/frontend/src/client/index.ts
index 4bb48fbe..5a529849 100644
--- a/frontend/src/client/index.ts
+++ b/frontend/src/client/index.ts
@@ -1,4 +1,4 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
 export { getConfigAzimInt, getConfigBraggIntegration, getConfigDarkMask, getConfigDetector, getConfigFileWriter, getConfigImageFormat, getConfigIndexing, getConfigInstrument, getConfigMask, getConfigMaskTiff, getConfigRoi, getConfigSelectDetector, getConfigSpotFinding, getConfigUserMask, getConfigUserMaskTiff, getConfigZeromqMetadata, getConfigZeromqPreview, getDetectorStatus, getFpgaStatus, getImageBufferImageCbor, getImageBufferImageJpeg, getImageBufferImageTiff, getImageBufferStartCbor, getImageBufferStatus, getImagePusherStatus, getPreviewPedestalTiff, getPreviewPlot, getPreviewPlotBin, getResultScan, getStatistics, getStatisticsCalibration, getStatisticsDataCollection, getStatus, getVersion, getXfelEventCode, getXfelPulseId, type Options, postCancel, postConfigImageFormatConversion, postConfigImageFormatRaw, postDeactivate, postImageBufferClear, postInitialize, postPedestal, postStart, postTrigger, postWaitTillDone, postWaitUntilRunning, putConfigAzimInt, putConfigBraggIntegration, putConfigDarkMask, putConfigDetector, putConfigFileWriter, putConfigImageFormat, putConfigIndexing, putConfigInstrument, putConfigInternalGeneratorImage, putConfigInternalGeneratorImageTiff, putConfigRoi, putConfigSelectDetector, putConfigSpotFinding, putConfigUserMask, putConfigUserMaskTiff, putConfigZeromqMetadata, putConfigZeromqPreview } from './sdk.gen';
-export { type azim_int_settings, azint_unit, type background, type binning, type bragg_integration_settings, type broker_status, type calibration_statistics, type ClientOptions, color_scale, type crystal_lattice, type dark_mask_settings, type dataset_settings, type detector, type detector_list, type detector_list_element, type detector_module, detector_module_direction, detector_power_state, type detector_selection, type detector_settings, detector_state, type detector_status, detector_timing, detector_type, type error_message, type experimental_coord, file_writer_format, type file_writer_settings, type fill_value, type fpga_status, geom_refinement_algorithm, type getConfigAzimIntData, type getConfigAzimIntResponse, type getConfigAzimIntResponses, type getConfigBraggIntegrationData, type getConfigBraggIntegrationResponse, type getConfigBraggIntegrationResponses, type getConfigDarkMaskData, type getConfigDarkMaskResponse, type getConfigDarkMaskResponses, type getConfigDetectorData, type getConfigDetectorResponse, type getConfigDetectorResponses, type getConfigFileWriterData, type getConfigFileWriterResponse, type getConfigFileWriterResponses, type getConfigImageFormatData, type getConfigImageFormatResponse, type getConfigImageFormatResponses, type getConfigIndexingData, type getConfigIndexingResponse, type getConfigIndexingResponses, type getConfigInstrumentData, type getConfigInstrumentResponse, type getConfigInstrumentResponses, type getConfigMaskData, type getConfigMaskResponse, type getConfigMaskResponses, type getConfigMaskTiffData, type getConfigMaskTiffResponse, type getConfigMaskTiffResponses, type getConfigRoiData, type getConfigRoiResponse, type getConfigRoiResponses, type getConfigSelectDetectorData, type getConfigSelectDetectorResponse, type getConfigSelectDetectorResponses, type getConfigSpotFindingData, type getConfigSpotFindingResponse, type getConfigSpotFindingResponses, type getConfigUserMaskData, type getConfigUserMaskResponse, type getConfigUserMaskResponses, type getConfigUserMaskTiffData, type getConfigUserMaskTiffResponse, type getConfigUserMaskTiffResponses, type getConfigZeromqMetadataData, type getConfigZeromqMetadataResponse, type getConfigZeromqMetadataResponses, type getConfigZeromqPreviewData, type getConfigZeromqPreviewResponse, type getConfigZeromqPreviewResponses, type getDetectorStatusData, type getDetectorStatusError, type getDetectorStatusErrors, type getDetectorStatusResponse, type getDetectorStatusResponses, type getFpgaStatusData, type getFpgaStatusResponse, type getFpgaStatusResponses, type getImageBufferImageCborData, type getImageBufferImageCborError, type getImageBufferImageCborErrors, type getImageBufferImageCborResponse, type getImageBufferImageCborResponses, type getImageBufferImageJpegData, type getImageBufferImageJpegError, type getImageBufferImageJpegErrors, type getImageBufferImageJpegResponse, type getImageBufferImageJpegResponses, type getImageBufferImageTiffData, type getImageBufferImageTiffErrors, type getImageBufferImageTiffResponse, type getImageBufferImageTiffResponses, type getImageBufferStartCborData, type getImageBufferStartCborError, type getImageBufferStartCborErrors, type getImageBufferStartCborResponse, type getImageBufferStartCborResponses, type getImageBufferStatusData, type getImageBufferStatusError, type getImageBufferStatusErrors, type getImageBufferStatusResponse, type getImageBufferStatusResponses, type getImagePusherStatusData, type getImagePusherStatusError, type getImagePusherStatusErrors, type getImagePusherStatusResponse, type getImagePusherStatusResponses, type getPreviewPedestalTiffData, type getPreviewPedestalTiffErrors, type getPreviewPedestalTiffResponse, type getPreviewPedestalTiffResponses, type getPreviewPlotBinData, type getPreviewPlotBinError, type getPreviewPlotBinErrors, type getPreviewPlotBinResponse, type getPreviewPlotBinResponses, type getPreviewPlotData, type getPreviewPlotError, type getPreviewPlotErrors, type getPreviewPlotResponse, type getPreviewPlotResponses, type getResultScanData, type getResultScanError, type getResultScanErrors, type getResultScanResponse, type getResultScanResponses, type getStatisticsCalibrationData, type getStatisticsCalibrationResponse, type getStatisticsCalibrationResponses, type getStatisticsData, type getStatisticsDataCollectionData, type getStatisticsDataCollectionErrors, type getStatisticsDataCollectionResponse, type getStatisticsDataCollectionResponses, type getStatisticsResponse, type getStatisticsResponses, type getStatusData, type getStatusResponse, type getStatusResponses, type getVersionData, type getVersionResponse, type getVersionResponses, type getXfelEventCodeData, type getXfelEventCodeErrors, type getXfelEventCodeResponse, type getXfelEventCodeResponses, type getXfelPulseIdData, type getXfelPulseIdErrors, type getXfelPulseIdResponse, type getXfelPulseIdResponses, type grid_scan, type image_buffer_status, type image_format_settings, type image_id, type image_pusher_status, image_pusher_type, indexing_algorithm, type indexing_settings, type instrument_metadata, integration_model, type jfjoch_settings, type jfjoch_statistics, type jpeg_quality, type measurement_statistics, type pcie_devices, type pixel_mask_statistics, type plot, plot_type, plot_unit_x, type plots, type postCancelData, type postCancelResponses, type postConfigImageFormatConversionData, type postConfigImageFormatConversionError, type postConfigImageFormatConversionErrors, type postConfigImageFormatConversionResponses, type postConfigImageFormatRawData, type postConfigImageFormatRawError, type postConfigImageFormatRawErrors, type postConfigImageFormatRawResponses, type postDeactivateData, type postDeactivateError, type postDeactivateErrors, type postDeactivateResponses, type postImageBufferClearData, type postImageBufferClearError, type postImageBufferClearErrors, type postImageBufferClearResponses, type postInitializeData, type postInitializeError, type postInitializeErrors, type postInitializeResponses, type postPedestalData, type postPedestalError, type postPedestalErrors, type postPedestalResponses, type postStartData, type postStartError, type postStartErrors, type postStartResponses, type postTriggerData, type postTriggerResponses, type postWaitTillDoneData, type postWaitTillDoneError, type postWaitTillDoneErrors, type postWaitTillDoneResponses, type postWaitUntilRunningData, type postWaitUntilRunningError, type postWaitUntilRunningErrors, type postWaitUntilRunningResponses, type putConfigAzimIntData, type putConfigAzimIntError, type putConfigAzimIntErrors, type putConfigAzimIntResponses, type putConfigBraggIntegrationData, type putConfigBraggIntegrationError, type putConfigBraggIntegrationErrors, type putConfigBraggIntegrationResponses, type putConfigDarkMaskData, type putConfigDarkMaskError, type putConfigDarkMaskErrors, type putConfigDarkMaskResponses, type putConfigDetectorData, type putConfigDetectorError, type putConfigDetectorErrors, type putConfigDetectorResponses, type putConfigFileWriterData, type putConfigFileWriterError, type putConfigFileWriterErrors, type putConfigFileWriterResponses, type putConfigImageFormatData, type putConfigImageFormatError, type putConfigImageFormatErrors, type putConfigImageFormatResponses, type putConfigIndexingData, type putConfigIndexingError, type putConfigIndexingErrors, type putConfigIndexingResponses, type putConfigInstrumentData, type putConfigInstrumentError, type putConfigInstrumentErrors, type putConfigInstrumentResponses, type putConfigInternalGeneratorImageData, type putConfigInternalGeneratorImageError, type putConfigInternalGeneratorImageErrors, type putConfigInternalGeneratorImageResponses, type putConfigInternalGeneratorImageTiffData, type putConfigInternalGeneratorImageTiffError, type putConfigInternalGeneratorImageTiffErrors, type putConfigInternalGeneratorImageTiffResponses, type putConfigRoiData, type putConfigRoiError, type putConfigRoiErrors, type putConfigRoiResponses, type putConfigSelectDetectorData, type putConfigSelectDetectorError, type putConfigSelectDetectorErrors, type putConfigSelectDetectorResponses, type putConfigSpotFindingData, type putConfigSpotFindingError, type putConfigSpotFindingErrors, type putConfigSpotFindingResponses, type putConfigUserMaskData, type putConfigUserMaskError, type putConfigUserMaskErrors, type putConfigUserMaskResponses, type putConfigUserMaskTiffData, type putConfigUserMaskTiffError, type putConfigUserMaskTiffErrors, type putConfigUserMaskTiffResponses, type putConfigZeromqMetadataData, type putConfigZeromqMetadataError, type putConfigZeromqMetadataErrors, type putConfigZeromqMetadataResponses, type putConfigZeromqPreviewData, type putConfigZeromqPreviewError, type putConfigZeromqPreviewErrors, type putConfigZeromqPreviewResponses, type resolution_estimate, type resolution_ring, type roi, type roi_azim_list, type roi_azimuthal, type roi_box, type roi_box_list, type roi_circle, type roi_circle_list, type roi_definitions, type rotation_axis, type saturation, type scan_result, type show_beam_center, type show_roi, type show_spots, type show_user_mask, type spot_finding_settings, type standard_detector_geometry, type tcp_settings, type unit_cell, type zeromq_metadata_settings, type zeromq_preview_settings, type zeromq_settings } from './types.gen';
+export { type azim_int_settings, azint_unit, type background, type binning, type bragg_integration_settings, type broker_status, type calibration_statistics, type ClientOptions, color_scale, type crystal_lattice, type dark_mask_settings, type dataset_settings, type detector, type detector_list, type detector_list_element, type detector_module, detector_module_direction, detector_power_state, type detector_selection, type detector_settings, detector_state, type detector_status, detector_timing, detector_type, type error_message, type experimental_coord, file_writer_format, type file_writer_settings, type fill_value, type fpga_status, geom_refinement_algorithm, type getConfigAzimIntData, type getConfigAzimIntResponse, type getConfigAzimIntResponses, type getConfigBraggIntegrationData, type getConfigBraggIntegrationResponse, type getConfigBraggIntegrationResponses, type getConfigDarkMaskData, type getConfigDarkMaskResponse, type getConfigDarkMaskResponses, type getConfigDetectorData, type getConfigDetectorResponse, type getConfigDetectorResponses, type getConfigFileWriterData, type getConfigFileWriterResponse, type getConfigFileWriterResponses, type getConfigImageFormatData, type getConfigImageFormatResponse, type getConfigImageFormatResponses, type getConfigIndexingData, type getConfigIndexingResponse, type getConfigIndexingResponses, type getConfigInstrumentData, type getConfigInstrumentResponse, type getConfigInstrumentResponses, type getConfigMaskData, type getConfigMaskResponse, type getConfigMaskResponses, type getConfigMaskTiffData, type getConfigMaskTiffResponse, type getConfigMaskTiffResponses, type getConfigRoiData, type getConfigRoiResponse, type getConfigRoiResponses, type getConfigSelectDetectorData, type getConfigSelectDetectorResponse, type getConfigSelectDetectorResponses, type getConfigSpotFindingData, type getConfigSpotFindingResponse, type getConfigSpotFindingResponses, type getConfigUserMaskData, type getConfigUserMaskResponse, type getConfigUserMaskResponses, type getConfigUserMaskTiffData, type getConfigUserMaskTiffResponse, type getConfigUserMaskTiffResponses, type getConfigZeromqMetadataData, type getConfigZeromqMetadataResponse, type getConfigZeromqMetadataResponses, type getConfigZeromqPreviewData, type getConfigZeromqPreviewResponse, type getConfigZeromqPreviewResponses, type getDetectorStatusData, type getDetectorStatusError, type getDetectorStatusErrors, type getDetectorStatusResponse, type getDetectorStatusResponses, type getFpgaStatusData, type getFpgaStatusResponse, type getFpgaStatusResponses, type getImageBufferImageCborData, type getImageBufferImageCborError, type getImageBufferImageCborErrors, type getImageBufferImageCborResponse, type getImageBufferImageCborResponses, type getImageBufferImageJpegData, type getImageBufferImageJpegError, type getImageBufferImageJpegErrors, type getImageBufferImageJpegResponse, type getImageBufferImageJpegResponses, type getImageBufferImageTiffData, type getImageBufferImageTiffErrors, type getImageBufferImageTiffResponse, type getImageBufferImageTiffResponses, type getImageBufferStartCborData, type getImageBufferStartCborError, type getImageBufferStartCborErrors, type getImageBufferStartCborResponse, type getImageBufferStartCborResponses, type getImageBufferStatusData, type getImageBufferStatusError, type getImageBufferStatusErrors, type getImageBufferStatusResponse, type getImageBufferStatusResponses, type getImagePusherStatusData, type getImagePusherStatusError, type getImagePusherStatusErrors, type getImagePusherStatusResponse, type getImagePusherStatusResponses, type getPreviewPedestalTiffData, type getPreviewPedestalTiffErrors, type getPreviewPedestalTiffResponse, type getPreviewPedestalTiffResponses, type getPreviewPlotBinData, type getPreviewPlotBinError, type getPreviewPlotBinErrors, type getPreviewPlotBinResponse, type getPreviewPlotBinResponses, type getPreviewPlotData, type getPreviewPlotError, type getPreviewPlotErrors, type getPreviewPlotResponse, type getPreviewPlotResponses, type getResultScanData, type getResultScanError, type getResultScanErrors, type getResultScanResponse, type getResultScanResponses, type getStatisticsCalibrationData, type getStatisticsCalibrationResponse, type getStatisticsCalibrationResponses, type getStatisticsData, type getStatisticsDataCollectionData, type getStatisticsDataCollectionErrors, type getStatisticsDataCollectionResponse, type getStatisticsDataCollectionResponses, type getStatisticsResponse, type getStatisticsResponses, type getStatusData, type getStatusResponse, type getStatusResponses, type getVersionData, type getVersionResponse, type getVersionResponses, type getXfelEventCodeData, type getXfelEventCodeErrors, type getXfelEventCodeResponse, type getXfelEventCodeResponses, type getXfelPulseIdData, type getXfelPulseIdErrors, type getXfelPulseIdResponse, type getXfelPulseIdResponses, type grid_scan, type image_buffer_status, type image_format_settings, type image_id, type image_pusher_status, image_pusher_type, indexing_algorithm, type indexing_settings, type instrument_metadata, integration_model, type jfjoch_settings, type jfjoch_statistics, type jpeg_quality, type measurement_statistics, type pcie_devices, type pixel_mask_statistics, type plot, plot_type, plot_unit_x, type plots, type postCancelData, type postCancelResponses, type postConfigImageFormatConversionData, type postConfigImageFormatConversionError, type postConfigImageFormatConversionErrors, type postConfigImageFormatConversionResponses, type postConfigImageFormatRawData, type postConfigImageFormatRawError, type postConfigImageFormatRawErrors, type postConfigImageFormatRawResponses, type postDeactivateData, type postDeactivateError, type postDeactivateErrors, type postDeactivateResponses, type postImageBufferClearData, type postImageBufferClearError, type postImageBufferClearErrors, type postImageBufferClearResponses, type postInitializeData, type postInitializeError, type postInitializeErrors, type postInitializeResponses, type postPedestalData, type postPedestalError, type postPedestalErrors, type postPedestalResponses, type postStartData, type postStartError, type postStartErrors, type postStartResponses, type postTriggerData, type postTriggerResponses, type postWaitTillDoneData, type postWaitTillDoneError, type postWaitTillDoneErrors, type postWaitTillDoneResponses, type postWaitUntilRunningData, type postWaitUntilRunningError, type postWaitUntilRunningErrors, type postWaitUntilRunningResponses, type putConfigAzimIntData, type putConfigAzimIntError, type putConfigAzimIntErrors, type putConfigAzimIntResponses, type putConfigBraggIntegrationData, type putConfigBraggIntegrationError, type putConfigBraggIntegrationErrors, type putConfigBraggIntegrationResponses, type putConfigDarkMaskData, type putConfigDarkMaskError, type putConfigDarkMaskErrors, type putConfigDarkMaskResponses, type putConfigDetectorData, type putConfigDetectorError, type putConfigDetectorErrors, type putConfigDetectorResponses, type putConfigFileWriterData, type putConfigFileWriterError, type putConfigFileWriterErrors, type putConfigFileWriterResponses, type putConfigImageFormatData, type putConfigImageFormatError, type putConfigImageFormatErrors, type putConfigImageFormatResponses, type putConfigIndexingData, type putConfigIndexingError, type putConfigIndexingErrors, type putConfigIndexingResponses, type putConfigInstrumentData, type putConfigInstrumentError, type putConfigInstrumentErrors, type putConfigInstrumentResponses, type putConfigInternalGeneratorImageData, type putConfigInternalGeneratorImageError, type putConfigInternalGeneratorImageErrors, type putConfigInternalGeneratorImageResponses, type putConfigInternalGeneratorImageTiffData, type putConfigInternalGeneratorImageTiffError, type putConfigInternalGeneratorImageTiffErrors, type putConfigInternalGeneratorImageTiffResponses, type putConfigRoiData, type putConfigRoiError, type putConfigRoiErrors, type putConfigRoiResponses, type putConfigSelectDetectorData, type putConfigSelectDetectorError, type putConfigSelectDetectorErrors, type putConfigSelectDetectorResponses, type putConfigSpotFindingData, type putConfigSpotFindingError, type putConfigSpotFindingErrors, type putConfigSpotFindingResponses, type putConfigUserMaskData, type putConfigUserMaskError, type putConfigUserMaskErrors, type putConfigUserMaskResponses, type putConfigUserMaskTiffData, type putConfigUserMaskTiffError, type putConfigUserMaskTiffErrors, type putConfigUserMaskTiffResponses, type putConfigZeromqMetadataData, type putConfigZeromqMetadataError, type putConfigZeromqMetadataErrors, type putConfigZeromqMetadataResponses, type putConfigZeromqPreviewData, type putConfigZeromqPreviewError, type putConfigZeromqPreviewErrors, type putConfigZeromqPreviewResponses, type resolution_estimate, type resolution_ring, type roi, type roi_azim_list, type roi_azimuthal, type roi_box, type roi_box_list, type roi_circle, type roi_circle_list, type roi_definitions, type rotation_axis, type saturation, type scan_result, type show_beam_center, type show_predictions, type show_roi, type show_spots, type show_user_mask, type spot_finding_settings, type standard_detector_geometry, type tcp_settings, type unit_cell, type zeromq_metadata_settings, type zeromq_preview_settings, type zeromq_settings } from './types.gen';
diff --git a/frontend/src/client/types.gen.ts b/frontend/src/client/types.gen.ts
index 347b6ecd..d69b6dc3 100644
--- a/frontend/src/client/types.gen.ts
+++ b/frontend/src/client/types.gen.ts
@@ -1773,6 +1773,11 @@ export type background = number;
  */
 export type show_spots = boolean;
 
+/**
+ * Show Bragg spot predictions on the image (if available for the image)
+ */
+export type show_predictions = boolean;
+
 /**
  * Show beam center on the image
  */
@@ -3221,6 +3226,10 @@ export type getImageBufferImageJpegData = {
          * Show spot finding results on the image
          */
         show_spots?: boolean;
+        /**
+         * Show Bragg spot predictions on the image (if available for the image)
+         */
+        show_predictions?: boolean;
         /**
          * Show beam center on the image
          */
diff --git a/frontend/src/client/zod.gen.ts b/frontend/src/client/zod.gen.ts
index 92984401..80c7afb3 100644
--- a/frontend/src/client/zod.gen.ts
+++ b/frontend/src/client/zod.gen.ts
@@ -868,6 +868,11 @@ export const zBackground = z.number().gte(-32767).lte(32767).default(0);
  */
 export const zShowSpots = z.boolean().default(true);
 
+/**
+ * Show Bragg spot predictions on the image (if available for the image)
+ */
+export const zShowPredictions = z.boolean().default(false);
+
 /**
  * Show beam center on the image
  */
@@ -1235,6 +1240,7 @@ export const zGetImageBufferImageJpegQuery = z.object({
     show_user_mask: z.boolean().optional().default(false),
     show_roi: z.boolean().optional().default(false),
     show_spots: z.boolean().optional().default(true),
+    show_predictions: z.boolean().optional().default(false),
     show_beam_center: z.boolean().optional().default(true),
     saturation: z.number().gte(-32767).lte(32767).optional(),
     jpeg_quality: z.coerce.bigint().gte(BigInt(0)).lte(BigInt(100)).optional().default(BigInt(100)),
diff --git a/frontend/src/components/ButtonWithSnackbar.tsx b/frontend/src/components/ButtonWithSnackbar.tsx
index 7e000430..ebe00c9a 100644
--- a/frontend/src/components/ButtonWithSnackbar.tsx
+++ b/frontend/src/components/ButtonWithSnackbar.tsx
@@ -5,17 +5,20 @@ import {
 } from "@mui/material";
 import Button from "@mui/material/Button";
 import Snackbar from "@mui/material/Snackbar";
+import { SxProps, Theme } from "@mui/material/styles";
 
 type MyProps = {
     input?: string,
     disabled?: boolean,
     path: string,
     text: string,
-    color?: "primary" | "secondary",
+    color?: "primary" | "secondary" | "inherit",
+    variant?: "text" | "outlined" | "contained",
+    sx?: SxProps<Theme>,
     method?: "GET" | "POST" | "PUT"
 }
 
-function ButtonWithSnackbar({input, disabled, path, text, color, method}: MyProps) {
+function ButtonWithSnackbar({input, disabled, path, text, color, variant, sx, method}: MyProps) {
     const [snackbarOpen, setSnackbarOpen] = useState(false);
     const [startSuccess, setStartSuccess] = useState(true);
     const [startError, setStartError] = useState<string>();
@@ -65,15 +68,17 @@ function ButtonWithSnackbar({input, disabled, path, text, color, method}: MyProp
         <Button
             color={color}
             onClick={startButton}
-            variant="contained"
+            variant={variant ?? "contained"}
             disableElevation
             disabled={disabled}
+            sx={sx}
         >
             {text}
         </Button>
         <Snackbar open={snackbarOpen}
                   autoHideDuration={5000}
-                  onClose={handleClose}>
+                  onClose={handleClose}
+                  sx={{ bottom: { xs: 80 } }}>
             <Alert
                 onClose={handleClose}
                 severity={startSuccess ? "success" : "error"}
diff --git a/frontend/src/components/Calibration.tsx b/frontend/src/components/Calibration.tsx
index 9f569922..fca186d7 100644
--- a/frontend/src/components/Calibration.tsx
+++ b/frontend/src/components/Calibration.tsx
@@ -1,8 +1,13 @@
-import {memo} from 'react';
+import { memo, useState } from 'react';
 
-import Paper from '@mui/material/Paper';
-import {DataGrid, GridColDef} from "@mui/x-data-grid";
-import {calibration_statistics} from "../client";
+import { Box, MenuItem, Stack, TextField, Typography } from "@mui/material";
+import FormControl from "@mui/material/FormControl";
+import InputLabel from "@mui/material/InputLabel";
+import Select from "@mui/material/Select";
+import { DataGrid, GridColDef } from "@mui/x-data-grid";
+import { calibration_statistics } from "../client";
+import SettingsPanel from "./SettingsPanel";
+import TiffImageViewer from "./TiffImageViewer";
 
 type MyProps = {
     s?: calibration_statistics
@@ -21,19 +26,43 @@ const columns : GridColDef[] = [
 ];
 
 function Calibration({s}: MyProps) {
-    return <Paper style={{textAlign: 'center'}} sx={{ height: 527, width: '100%' }}>
-        {((s !== undefined) && (s.length > 0)) ?
-        <DataGrid
-            getRowId={(row) => Number(row.module_number) * 64 + Number(row.storage_cell_number)}
-            rows={s}
-            columns={columns}
-            initialState={{
-                pagination: { paginationModel: { pageSize: 8 } },
-            }}
-            pageSizeOptions={[4,8,16]}
-        /> : <div/>
-        }
-    </Paper>
+    const [gain, setGain] = useState(0);
+    const [sc, setSc] = useState(0);
+    const hasStats = (s !== undefined) && (s.length > 0);
+
+    return (
+        <SettingsPanel title="JUNGFRAU calibration">
+            <b>Pedestal image</b>
+            <Stack direction="row" spacing={2} justifyContent="center">
+                <FormControl size="small" sx={{ width: 160 }}>
+                    <InputLabel id="ped-gain">Gain level</InputLabel>
+                    <Select labelId="ped-gain" label="Gain level" value={gain}
+                            onChange={(e) => setGain(Number(e.target.value))}>
+                        <MenuItem value={0}>G0</MenuItem>
+                        <MenuItem value={1}>G1</MenuItem>
+                        <MenuItem value={2}>G2</MenuItem>
+                    </Select>
+                </FormControl>
+                <TextField label="Storage cell" type="number" size="small" value={sc}
+                           onChange={(e) => setSc(Math.max(0, Number(e.target.value)))}
+                           inputProps={{ min: 0, max: 15 }} sx={{ width: 160 }} />
+            </Stack>
+            <TiffImageViewer url={`/preview/pedestal.tiff?gain_level=${gain}&sc=${sc}`} variant="value" />
+
+            <b>Calibration statistics</b>
+            {hasStats
+                ? <Box sx={{ width: "100%", height: 380 }}>
+                    <DataGrid
+                        getRowId={(row) => Number(row.module_number) * 64 + Number(row.storage_cell_number)}
+                        rows={s}
+                        columns={columns}
+                        initialState={{ pagination: { paginationModel: { pageSize: 8 } } }}
+                        pageSizeOptions={[4, 8, 16]}
+                    />
+                  </Box>
+                : <Typography color="text.secondary">No calibration statistics available.</Typography>}
+        </SettingsPanel>
+    );
 }
 
 export default memo(Calibration);
diff --git a/frontend/src/components/DataProcessingPlot.tsx b/frontend/src/components/DataProcessingPlot.tsx
index f09f6223..8843dc1b 100644
--- a/frontend/src/components/DataProcessingPlot.tsx
+++ b/frontend/src/components/DataProcessingPlot.tsx
@@ -1,9 +1,11 @@
 import {ReactNode} from 'react';
 
 import {useQuery} from "@tanstack/react-query";
+import ShowChartIcon from "@mui/icons-material/ShowChart";
 import {azint_unit, plot_type, plot_unit_x} from "../client";
 import {getPreviewPlotOptions} from "../client/@tanstack/react-query.gen";
 import MultiLinePlotWrapper from "./MultiLinePlotWrapper";
+import EmptyState from "./EmptyState";
 
 type MyProps = {
     type: plot_type;
@@ -106,7 +108,7 @@ function DataProcessingPlot({type, binning, angle, azint}: MyProps) {
         || (plots === undefined)
         || (plots.plot === null)
         || (plots.plot.length === 0))
-        return <div>No plots available</div>;
+        return <EmptyState icon={<ShowChartIcon fontSize="inherit"/>} text="No plots available"/>;
 
     let data: PlotlyData = [];
     if ((plots.plot[0].z !== undefined)
diff --git a/frontend/src/components/DetectorSettings.tsx b/frontend/src/components/DetectorSettings.tsx
index b6aeef26..ee4888bc 100644
--- a/frontend/src/components/DetectorSettings.tsx
+++ b/frontend/src/components/DetectorSettings.tsx
@@ -1,6 +1,6 @@
 import {ChangeEvent, memo, useEffect, useState} from 'react';
 
-import {Box, Checkbox, FormControlLabel, FormGroup, Grid, List, ListItem, Switch, Tooltip} from "@mui/material";
+import {Box, Checkbox, Divider, FormControlLabel, FormGroup, Grid, List, ListItem, Stack, Switch, Tooltip} from "@mui/material";
 import Paper from "@mui/material/Paper";
 import FormControl from "@mui/material/FormControl";
 import InputLabel from "@mui/material/InputLabel";
@@ -12,7 +12,7 @@ import NumberTextField from "./NumberTextField";
 import _ from "lodash";
 import ButtonWithSnackbar from "./ButtonWithSnackbar";
 import Button from "@mui/material/Button";
-import {PanelTitle, UploadSnackbarView} from "./SettingsPanel";
+import {PanelTitle, UploadSnackbarView, sectionHeadingSx, panelHeaderSx} from "./SettingsPanel";
 import {useUpload} from "./useUpload";
 
 type MyProps = {
@@ -146,296 +146,256 @@ function DetectorSettings({s: serverS}: MyProps) {
 
     const dirty = !_.isEqual(s, lastDownloadedS);
 
-    return <Paper style={{textAlign: 'center'}} sx={{ height: 1150, width: '100%' }}>
-
-        <Grid container>
-
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <br/><PanelTitle title="Detector settings" dirty={dirty}/>
-                <br/><br/><br/>
-                <NumberTextField start_val={s.frame_time_us}
-                                 label={"Internal frame time"}
-                                 units={"us"}
-                                 min={450}
-                                 fullWidth
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setFrameTimeErr(err);
-                                     setS(prev => ({...prev, frame_time_us: val}));
-                                 }}/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <Box sx={{display: 'flex', justifyContent: 'center', alignItems: 'center', gap: 1, my: 2}}>
-                    <Switch onChange={countTimeToggle}
-                            checked={s.count_time_us !== undefined}/>
-                    <NumberTextField
-                        start_val={s.count_time_us}
-                        disabled={s.count_time_us === undefined}
-                        label={"Count time"}
-                        units={"us"}
-                        min={0}
-                        max={1980}
-                        counter={downloadCounter}
-                        callback={(val: number, err: boolean) => {
-                            setCountTimeErr(err);
-                            setS(prev => ({...prev, count_time_us: val}));
-                        }}/>
-                </Box>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <NumberTextField start_val={s.detector_trigger_delay_ns}
-                                 label={"Detector delay"}
-                                 units={"ns"}
-                                 default={0}
-                                 min={0}
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setDetectorTriggerDelayErr(err);
-                                     setS(prev => ({...prev, detector_trigger_delay_ns: val}));
-                                 }}
-                                 sx={{width: 120}}
-                />&nbsp;&nbsp;
-                <FormControl>
-                    <InputLabel id="timing-select-label">Timing mode</InputLabel>
-                    <Select
-                        sx={{width: 120}}
-                        labelId="timing-select-label"
-                        id="timing-select"
-                        value={timingModeListValue}
-                        label="Storage cell count"
-                        onChange={handleTimingChange}
-                    >
-                        <MenuItem value={"trigger"}>Trigger</MenuItem>
-                        <MenuItem value={"auto"}>Auto</MenuItem>
-                        <MenuItem value={"burst"}>Burst (EIGER)</MenuItem>
-                        <MenuItem value={"gated"}>Gated (EIGER)</MenuItem>
-                    </Select>
-                </FormControl>
-                <br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <b>Internal image generator (FPGA) </b><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={3}/>
-            <Grid item xs={6}>
-                <br/>
-                <List>
-                    <Tooltip title="Internal generator allows to test Jungfraujoch without having detector connected.">
-                        <ListItem>
-                            <Checkbox onChange={internalFrameGeneratorToggle}
-                                      checked={s.internal_frame_generator === true}/>
-                            <FormControl fullWidth>
-                                <NumberTextField start_val={s.internal_frame_generator_images}
-                                                 label={"Images"}
-                                                 min={1}
-                                                 default={1}
-                                                 max={128}
-                                                 counter={downloadCounter}
-                                                 callback={(val: number, err: boolean) => {
-                                                     setInternalFrameGeneratorImagesErr(err);
-                                                     setS(prev => ({...prev, internal_frame_generator_images: val}));
-                                                 }}
-                                                 disabled={!s.internal_frame_generator}
-                                                 fullWidth/>
-                            </FormControl>
-                        </ListItem>
-                    </Tooltip>
-                </List>
-            </Grid>
-            <Grid item xs={3}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <b>JUNGFRAU settings </b><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={3}/>
-            <Grid item xs={6}>
-                <FormGroup>
-                    <FormControlLabel control={
-                        <Checkbox onChange={useGainHG0Toggle} checked={s.jungfrau_use_gain_hg0 === true}/>
-                    } label="HG0"/>
-                    <FormControlLabel control={
-                        <Checkbox onChange={fixedGainG1Toggle} checked={s.jungfrau_fixed_gain_g1 === true}/>
-                    } label="Fixed G1"/>
-                </FormGroup><br/>
-            </Grid>
-            <Grid item xs={3}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <b>JUNGFRAU storage cells </b><br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <FormControl>
-                    <InputLabel id="demo-simple-select-label">Count</InputLabel>
-                    <Select
-                        sx={{width: 120}}
-                        labelId="demo-simple-select-label"
-                        id="demo-simple-select"
-                        value={storageCellListValue}
-                        label="Storage cell count"
-                        onChange={handleChange}
-                    >
-                        <MenuItem value={"1"}>1</MenuItem>
-                        <MenuItem value={"2"}>2</MenuItem>
-                        <MenuItem value={"4"}>4</MenuItem>
-                        <MenuItem value={"8"}>8</MenuItem>
-                        <MenuItem value={"15"}>15</MenuItem>
-                        <MenuItem value={"16"}>16</MenuItem>
-                    </Select>
-                </FormControl>&nbsp;&nbsp;
-                <NumberTextField start_val={s.jungfrau_storage_cell_delay_ns}
-                                 label={"Delay"}
-                                 units={"ns"}
-                                 min={2100}
-                                 default={2100}
-                                 counter={downloadCounter}
-                                 sx={{ width: "140px" }}
-                                 callback={(val: number, err: boolean) => {
-                                     setStorageCellDelayErr(err);
-                                     setS(prev => ({...prev, jungfrau_storage_cell_delay_ns: val}));
-                                 }}
-                                 disabled={storageCellListValue === "1"}
-                                 fullWidth/>
-                <br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <b>JUNGFRAU Pedestal</b><br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <NumberTextField start_val={s.jungfrau_pedestal_g0_frames}
-                                 label={"G0"}
-                                 min={0}
-                                 default={2000}
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setPedestalG0FramesErr(err);
-                                     setS(prev => ({...prev, jungfrau_pedestal_g0_frames: val}));
-                                 }}
-                                 sx={{width: "80px"}}/>&nbsp;
-                <NumberTextField start_val={s.jungfrau_pedestal_g1_frames}
-                                 label={"G1"}
-                                 min={0}
-                                 default={300}
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setPedestalG1FramesErr(err);
-                                     setS(prev => ({...prev, jungfrau_pedestal_g1_frames: val}));
-                                 }}
-                                 sx={{width: "80px"}}/>&nbsp;
-                <NumberTextField start_val={s.jungfrau_pedestal_g2_frames}
-                                 label={"G2"}
-                                 min={0}
-                                 default={300}
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setPedestalG2FramesErr(err);
-                                     setS(prev => ({...prev, jungfrau_pedestal_g2_frames: val}));
-                                 }}
-                                 sx={{width: "80px"}}/>
-                &nbsp;<br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-
-            <Grid item xs={10}>
-                <NumberTextField start_val={s.jungfrau_pedestal_min_image_count}
-                                 label={"Min. image count"}
-                                 min={0}
-                                 default={128}
-                                 counter={downloadCounter}
-                                 callback={(val: number, err: boolean) => {
-                                     setPedestalMinImageCountErr(err);
-                                     setS(prev => ({...prev, jungfrau_pedestal_min_image_count: val}));
-                                 }}
-                                 sx={{width: "120px"}}/><br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <b>EIGER settings </b><br/><br/>
-            </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <ListItem>
-                    <Checkbox onChange={eigerThresholdToggle}
-                              checked={s.eiger_threshold_keV !== undefined}/>
-                    <FormControl fullWidth>
+    // Two responsive columns keep this large form wide-and-short instead of one
+    // very tall centred strip: acquisition/timing on the left, JUNGFRAU + EIGER on
+    // the right, with the title on top and the action buttons spanning the bottom.
+    return <Paper sx={[{ width: '100%', overflow: 'hidden' }, sectionHeadingSx]}>
+        <Box sx={panelHeaderSx}>
+            <PanelTitle title="Detector settings" dirty={dirty}/>
+        </Box>
+        <Divider/>
+        <Box sx={{ p: 3, textAlign: 'center' }}>
+        <Grid container spacing={4}>
+            <Grid item xs={12} md={6}>
+                <Stack spacing={3} alignItems="center">
+                    <NumberTextField start_val={s.frame_time_us}
+                                     label={"Internal frame time"}
+                                     units={"us"}
+                                     min={450}
+                                     fullWidth
+                                     counter={downloadCounter}
+                                     callback={(val: number, err: boolean) => {
+                                         setFrameTimeErr(err);
+                                         setS(prev => ({...prev, frame_time_us: val}));
+                                     }}/>
+                    <Box sx={{display: 'flex', justifyContent: 'center', alignItems: 'center', gap: 1}}>
+                        <Switch onChange={countTimeToggle}
+                                checked={s.count_time_us !== undefined}/>
                         <NumberTextField
-                            default={eigerThresholdKeVOld}
-                            start_val={s.eiger_threshold_keV}
-                            label={"Energy threshold"}
-                            min={1.0}
-                            max={100.0}
-                            units={"keV"}
-                            float={true}
+                            start_val={s.count_time_us}
+                            disabled={s.count_time_us === undefined}
+                            label={"Count time"}
+                            units={"us"}
+                            min={0}
+                            max={1980}
                             counter={downloadCounter}
                             callback={(val: number, err: boolean) => {
-                                if (!err)
-                                    setEigerThresholdKeVOld(val);
-                                setEigerThresholdErr(err);
-                                setS(prev => ({...prev, eiger_threshold_keV: val}));
-                            }}
-                            disabled={s.eiger_threshold_keV === undefined}
-                            />
-                    </FormControl>&nbsp;
-                    <FormControl>
-                        <InputLabel id="demo-simple-select-label">Read-out</InputLabel>
-                        <Select
-                            labelId="demo-simple-select-label"
-                            id="demo-simple-select"
-                            label="Detector"
-                            value={bitWidthSelection}
-                            onChange={handleBitWidthChange}
-                            sx={{minWidth:106}}
-                        >
-                            <MenuItem value={"a"}>Auto</MenuItem>
-                            <MenuItem value={"8"}>8-bit</MenuItem>
-                            <MenuItem value={"16"}>16-bit</MenuItem>
-                            <MenuItem value={"32"}>32-bit</MenuItem>
-                        </Select>
-                    </FormControl><br/><br/>
-                </ListItem><br/>
+                                setCountTimeErr(err);
+                                setS(prev => ({...prev, count_time_us: val}));
+                            }}/>
+                    </Box>
+                    <Box sx={{display: 'flex', justifyContent: 'center', alignItems: 'center', gap: 1}}>
+                        <NumberTextField start_val={s.detector_trigger_delay_ns}
+                                         label={"Detector delay"}
+                                         units={"ns"}
+                                         default={0}
+                                         min={0}
+                                         counter={downloadCounter}
+                                         callback={(val: number, err: boolean) => {
+                                             setDetectorTriggerDelayErr(err);
+                                             setS(prev => ({...prev, detector_trigger_delay_ns: val}));
+                                         }}
+                                         sx={{width: 120}}
+                        />
+                        <FormControl>
+                            <InputLabel id="timing-select-label">Timing mode</InputLabel>
+                            <Select
+                                sx={{width: 120}}
+                                labelId="timing-select-label"
+                                id="timing-select"
+                                value={timingModeListValue}
+                                label="Storage cell count"
+                                onChange={handleTimingChange}
+                            >
+                                <MenuItem value={"trigger"}>Trigger</MenuItem>
+                                <MenuItem value={"auto"}>Auto</MenuItem>
+                                <MenuItem value={"burst"}>Burst (EIGER)</MenuItem>
+                                <MenuItem value={"gated"}>Gated (EIGER)</MenuItem>
+                            </Select>
+                        </FormControl>
+                    </Box>
+                    <Box sx={{ width: '100%' }}>
+                        <b>Internal image generator (FPGA)</b>
+                        <List>
+                            <Tooltip title="Internal generator allows to test Jungfraujoch without having detector connected.">
+                                <ListItem>
+                                    <Checkbox onChange={internalFrameGeneratorToggle}
+                                              checked={s.internal_frame_generator === true}/>
+                                    <FormControl fullWidth>
+                                        <NumberTextField start_val={s.internal_frame_generator_images}
+                                                         label={"Images"}
+                                                         min={1}
+                                                         default={1}
+                                                         max={128}
+                                                         counter={downloadCounter}
+                                                         callback={(val: number, err: boolean) => {
+                                                             setInternalFrameGeneratorImagesErr(err);
+                                                             setS(prev => ({...prev, internal_frame_generator_images: val}));
+                                                         }}
+                                                         disabled={!s.internal_frame_generator}
+                                                         fullWidth/>
+                                    </FormControl>
+                                </ListItem>
+                            </Tooltip>
+                        </List>
+                    </Box>
+                    <b>EIGER settings</b>
+                    <ListItem>
+                        <Checkbox onChange={eigerThresholdToggle}
+                                  checked={s.eiger_threshold_keV !== undefined}/>
+                        <FormControl fullWidth>
+                            <NumberTextField
+                                default={eigerThresholdKeVOld}
+                                start_val={s.eiger_threshold_keV}
+                                label={"Energy threshold"}
+                                min={1.0}
+                                max={100.0}
+                                units={"keV"}
+                                float={true}
+                                counter={downloadCounter}
+                                callback={(val: number, err: boolean) => {
+                                    if (!err)
+                                        setEigerThresholdKeVOld(val);
+                                    setEigerThresholdErr(err);
+                                    setS(prev => ({...prev, eiger_threshold_keV: val}));
+                                }}
+                                disabled={s.eiger_threshold_keV === undefined}
+                                />
+                        </FormControl>&nbsp;
+                        <FormControl>
+                            <InputLabel id="demo-simple-select-label">Read-out</InputLabel>
+                            <Select
+                                labelId="demo-simple-select-label"
+                                id="demo-simple-select"
+                                label="Detector"
+                                value={bitWidthSelection}
+                                onChange={handleBitWidthChange}
+                                sx={{minWidth:106}}
+                            >
+                                <MenuItem value={"a"}>Auto</MenuItem>
+                                <MenuItem value={"8"}>8-bit</MenuItem>
+                                <MenuItem value={"16"}>16-bit</MenuItem>
+                                <MenuItem value={"32"}>32-bit</MenuItem>
+                            </Select>
+                        </FormControl>
+                    </ListItem>
+                </Stack>
             </Grid>
-            <Grid item xs={1}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}>
-                <Button color={dirty ? "warning" : "primary"} variant="contained" disableElevation
-                        onClick={() => submit(s)}
-                        disabled={pending
-                            || countTimeErr
-                            || frameTimeErr
-                            || internalFrameGeneratorImagesErr
-                            || detectorTriggerDelayErr
-                            || storageCellDelayErr
-                            || pedestalG0FramesErr
-                            || pedestalG1FramesErr
-                            || pedestalG2FramesErr
-                            || pedestalMinImageCountErr}>Upload</Button>&nbsp;&nbsp;
-                <ButtonWithSnackbar
-                    color={"primary"}
-                    path={"/deactivate"}
-                    text={"Deactivate"}
-                />
-                <br/><br/>
+
+            <Grid item xs={12} md={6}>
+                <Stack spacing={3} alignItems="center">
+                    <Box>
+                        <b>JUNGFRAU settings</b>
+                        <FormGroup>
+                            <FormControlLabel control={
+                                <Checkbox onChange={useGainHG0Toggle} checked={s.jungfrau_use_gain_hg0 === true}/>
+                            } label="HG0"/>
+                            <FormControlLabel control={
+                                <Checkbox onChange={fixedGainG1Toggle} checked={s.jungfrau_fixed_gain_g1 === true}/>
+                            } label="Fixed G1"/>
+                        </FormGroup>
+                    </Box>
+                    <Box sx={{display: 'flex', justifyContent: 'center', alignItems: 'center', gap: 1}}>
+                        <FormControl>
+                            <InputLabel id="demo-simple-select-label">Count</InputLabel>
+                            <Select
+                                sx={{width: 120}}
+                                labelId="demo-simple-select-label"
+                                id="demo-simple-select"
+                                value={storageCellListValue}
+                                label="Storage cell count"
+                                onChange={handleChange}
+                            >
+                                <MenuItem value={"1"}>1</MenuItem>
+                                <MenuItem value={"2"}>2</MenuItem>
+                                <MenuItem value={"4"}>4</MenuItem>
+                                <MenuItem value={"8"}>8</MenuItem>
+                                <MenuItem value={"15"}>15</MenuItem>
+                                <MenuItem value={"16"}>16</MenuItem>
+                            </Select>
+                        </FormControl>
+                        <NumberTextField start_val={s.jungfrau_storage_cell_delay_ns}
+                                         label={"Delay"}
+                                         units={"ns"}
+                                         min={2100}
+                                         default={2100}
+                                         counter={downloadCounter}
+                                         sx={{ width: "140px" }}
+                                         callback={(val: number, err: boolean) => {
+                                             setStorageCellDelayErr(err);
+                                             setS(prev => ({...prev, jungfrau_storage_cell_delay_ns: val}));
+                                         }}
+                                         disabled={storageCellListValue === "1"}
+                                         fullWidth/>
+                    </Box>
+                    <b>JUNGFRAU Pedestal</b>
+                    <Stack direction="row" spacing={1} justifyContent="center">
+                        <NumberTextField start_val={s.jungfrau_pedestal_g0_frames}
+                                         label={"G0"}
+                                         min={0}
+                                         default={2000}
+                                         counter={downloadCounter}
+                                         callback={(val: number, err: boolean) => {
+                                             setPedestalG0FramesErr(err);
+                                             setS(prev => ({...prev, jungfrau_pedestal_g0_frames: val}));
+                                         }}
+                                         sx={{width: "80px"}}/>
+                        <NumberTextField start_val={s.jungfrau_pedestal_g1_frames}
+                                         label={"G1"}
+                                         min={0}
+                                         default={300}
+                                         counter={downloadCounter}
+                                         callback={(val: number, err: boolean) => {
+                                             setPedestalG1FramesErr(err);
+                                             setS(prev => ({...prev, jungfrau_pedestal_g1_frames: val}));
+                                         }}
+                                         sx={{width: "80px"}}/>
+                        <NumberTextField start_val={s.jungfrau_pedestal_g2_frames}
+                                         label={"G2"}
+                                         min={0}
+                                         default={300}
+                                         counter={downloadCounter}
+                                         callback={(val: number, err: boolean) => {
+                                             setPedestalG2FramesErr(err);
+                                             setS(prev => ({...prev, jungfrau_pedestal_g2_frames: val}));
+                                         }}
+                                         sx={{width: "80px"}}/>
+                    </Stack>
+                    <NumberTextField start_val={s.jungfrau_pedestal_min_image_count}
+                                     label={"Min. image count"}
+                                     min={0}
+                                     default={128}
+                                     counter={downloadCounter}
+                                     callback={(val: number, err: boolean) => {
+                                         setPedestalMinImageCountErr(err);
+                                         setS(prev => ({...prev, jungfrau_pedestal_min_image_count: val}));
+                                     }}
+                                     sx={{width: "120px"}}/>
+                </Stack>
             </Grid>
-            <Grid item xs={1}/>
         </Grid>
+
+        <Box sx={{ mt: 4 }}>
+            <Button color={dirty ? "warning" : "primary"} variant="contained" disableElevation
+                    onClick={() => submit(s)}
+                    disabled={pending
+                        || countTimeErr
+                        || frameTimeErr
+                        || internalFrameGeneratorImagesErr
+                        || detectorTriggerDelayErr
+                        || storageCellDelayErr
+                        || pedestalG0FramesErr
+                        || pedestalG1FramesErr
+                        || pedestalG2FramesErr
+                        || pedestalMinImageCountErr}>Upload</Button>&nbsp;&nbsp;
+            <ButtonWithSnackbar
+                color={"primary"}
+                path={"/deactivate"}
+                text={"Deactivate"}
+            />
+        </Box>
         <UploadSnackbarView snackbar={snackbar}/>
+        </Box>
     </Paper>
 }
 
diff --git a/frontend/src/components/DetectorStatus.tsx b/frontend/src/components/DetectorStatus.tsx
index f01622d3..63ca42bb 100644
--- a/frontend/src/components/DetectorStatus.tsx
+++ b/frontend/src/components/DetectorStatus.tsx
@@ -5,6 +5,20 @@ import {Table, TableBody, TableCell, TableContainer, TableRow,} from "@mui/mater
 import {detector_status, detector_state, detector_power_state} from "../client";
 import SettingsPanel from "./SettingsPanel";
 
+// Colour the state/power values so a healthy detector reads green at a glance and
+// a disconnected or partially-powered one stands out.
+function stateColor(state: detector_state): string {
+    return state === detector_state.NOT_CONNECTED ? "text.secondary" : "success.main";
+}
+
+function powerColor(p: detector_power_state): string {
+    switch (p) {
+        case detector_power_state.POWER_ON: return "success.main";
+        case detector_power_state.PARTIAL:  return "warning.main";
+        default:                            return "text.secondary";
+    }
+}
+
 type MyProps = {
     s?: detector_status
 }
@@ -54,11 +68,13 @@ function DetectorStatus({s}: MyProps) {
                     <TableBody>
                         <TableRow>
                             <TableCell component="th" scope="row"> Detector state: </TableCell>
-                            <TableCell align="right">{(det.state.toString())}</TableCell>
+                            <TableCell align="right" sx={{color: stateColor(det.state), fontWeight: 600}}>
+                                {det.state.toString()}</TableCell>
                         </TableRow>
                         <TableRow>
                             <TableCell component="th" scope="row"> Detector ASIC power: </TableCell>
-                            <TableCell align="right">{powerchipToString(det)}</TableCell>
+                            <TableCell align="right" sx={{color: powerColor(det.powerchip), fontWeight: 600}}>
+                                {powerchipToString(det)}</TableCell>
                         </TableRow>
                         <TableRow>
                             <TableCell component="th" scope="row"> Triggers remaining: </TableCell>
diff --git a/frontend/src/components/EmptyState.tsx b/frontend/src/components/EmptyState.tsx
new file mode 100644
index 00000000..e53bf1ae
--- /dev/null
+++ b/frontend/src/components/EmptyState.tsx
@@ -0,0 +1,17 @@
+import { ReactNode } from "react";
+import { Box, Typography } from "@mui/material";
+
+/** A calm placeholder for "no data yet" areas (empty plots, previews, tables):
+ *  a muted icon over a short line of helper text, centred in its container. */
+function EmptyState({ icon, text }: { icon: ReactNode; text: string }) {
+    return (
+        <Box sx={{ display: "flex", flexDirection: "column", alignItems: "center",
+                   justifyContent: "center", gap: 1, width: "100%", minHeight: 160, py: 4,
+                   color: "text.disabled" }}>
+            <Box sx={{ fontSize: 44, display: "flex" }}>{icon}</Box>
+            <Typography variant="body2" color="text.secondary">{text}</Typography>
+        </Box>
+    );
+}
+
+export default EmptyState;
diff --git a/frontend/src/components/MaskVisualization.tsx b/frontend/src/components/MaskVisualization.tsx
new file mode 100644
index 00000000..70361867
--- /dev/null
+++ b/frontend/src/components/MaskVisualization.tsx
@@ -0,0 +1,25 @@
+import { memo, useState } from "react";
+import { ToggleButton, ToggleButtonGroup } from "@mui/material";
+import SettingsPanel from "./SettingsPanel";
+import TiffImageViewer from "./TiffImageViewer";
+
+/** Full-width panel that fetches and renders the detector pixel mask (bit-wise
+ *  colours) from the broker. Full mask = every reason; user mask = the uploaded
+ *  mask only. Manual: press Load/Reload to fetch. */
+function MaskVisualization() {
+    const [src, setSrc] = useState<"full" | "user">("full");
+    return (
+        <SettingsPanel title="Mask visualization">
+            <ToggleButtonGroup color="primary" exclusive size="small" value={src}
+                               onChange={(_e, v) => { if (v) setSrc(v); }}>
+                <ToggleButton value="full">Full mask</ToggleButton>
+                <ToggleButton value="user">User mask</ToggleButton>
+            </ToggleButtonGroup>
+            <TiffImageViewer
+                url={src === "full" ? "/config/mask.tiff" : "/config/user_mask.tiff"}
+                variant="mask"/>
+        </SettingsPanel>
+    );
+}
+
+export default memo(MaskVisualization);
diff --git a/frontend/src/components/PreviewImage.tsx b/frontend/src/components/PreviewImage.tsx
index 319f5487..b7c389f6 100644
--- a/frontend/src/components/PreviewImage.tsx
+++ b/frontend/src/components/PreviewImage.tsx
@@ -20,6 +20,7 @@ import FormControl from "@mui/material/FormControl";
 type preview_settings = {
     saturation: number;
     show_spots: boolean;
+    show_predictions: boolean;
     show_roi: boolean;
     jpeg_quality: number;
     show_user_mask: boolean;
@@ -57,6 +58,7 @@ const default_preview_settings: preview_settings = {
     saturation: 10,
     jpeg_quality: 90,
     show_spots: true,
+    show_predictions: false,
     show_roi: false,
     show_user_mask: false,
     show_beam_center: true,
@@ -88,6 +90,7 @@ function PreviewImage({measuring, min_image_number, max_image_number}: MyProps)
             url += `&saturation=${s.saturation}`;
         url += `&jpeg_quality=${s.jpeg_quality}`
         url += `&show_spots=${s.show_spots}`
+        url += `&show_predictions=${s.show_predictions}`
         url += `&show_roi=${s.show_roi}`
         url += `&show_user_mask=${s.show_user_mask}`;
         if (s.res_estimate)
@@ -189,6 +192,12 @@ function PreviewImage({measuring, min_image_number, max_image_number}: MyProps)
         getValues(s);
     };
 
+    const showPredictionsToggle = (event: ChangeEvent<HTMLInputElement>) => {
+        let s : preview_settings = {...settings, show_predictions: event.target.checked};
+        setSettings(s);
+        getValues(s);
+    };
+
     const resEstToggle = (event: ChangeEvent<HTMLInputElement>) => {
         let s: preview_settings = {...settings, res_estimate: event.target.checked};
         setSettings(s);
@@ -338,6 +347,9 @@ function PreviewImage({measuring, min_image_number, max_image_number}: MyProps)
                             <FormControlLabel control={
                                 <Checkbox checked={settings.show_spots} onChange={showSpotsToggle} name="Show spots"/>
                             } label="Show spots"/>
+                            <FormControlLabel control={
+                                <Checkbox checked={settings.show_predictions} onChange={showPredictionsToggle} name="Show predictions"/>
+                            } label="Show predictions"/>
                             <FormControlLabel control={
                                 <Checkbox checked={settings.show_roi} onChange={showROIToggle} name="Show ROI"/>
                             } label="Show ROI"/>
diff --git a/frontend/src/components/ROI.tsx b/frontend/src/components/ROI.tsx
index 9060ac8f..5569bb71 100644
--- a/frontend/src/components/ROI.tsx
+++ b/frontend/src/components/ROI.tsx
@@ -7,13 +7,13 @@ import {
     roi_circle,
     roi_definitions
 } from "../client";
-import {Grid, Typography} from "@mui/material";
+import {Box, Divider, Grid, Typography} from "@mui/material";
 import Button from "@mui/material/Button";
 import {DataGrid, GridActionsCellItem, GridColDef, GridRowModel} from "@mui/x-data-grid";
 import DeleteIcon from '@mui/icons-material/DeleteOutlined';
 import ErrorIcon from '@mui/icons-material/Error';
 import {putConfigRoiMutation} from "../client/@tanstack/react-query.gen";
-import {UploadSnackbarView} from "./SettingsPanel";
+import {UploadSnackbarView, PanelTitle, panelHeaderSx} from "./SettingsPanel";
 import {useUpload} from "./useUpload";
 import _ from "lodash";
 
@@ -240,7 +240,7 @@ function ROI({s: serverS}: MyProps) {
     };
 
     const columns_box : GridColDef[] = [
-        { field: 'name', type: 'string', headerName: 'Name' , editable: true, width: 200},
+        { field: 'name', type: 'string', headerName: 'Name' , editable: true, width: 150},
         { field: 'min_x_pxl', type: 'number', headerName: 'Min X', editable: true},
         { field: 'max_x_pxl', type: 'number', headerName: 'Max X', editable: true},
         { field: 'min_y_pxl', type: 'number', headerName: 'Min Y', editable: true},
@@ -260,7 +260,7 @@ function ROI({s: serverS}: MyProps) {
     ];
 
     const columns_circle : GridColDef[] = [
-        { field: 'name', type: 'string', headerName: 'Name' , editable: true, width: 200},
+        { field: 'name', type: 'string', headerName: 'Name' , editable: true, width: 150},
         { field: 'center_x_pxl', type: 'number', headerName: 'X [pxl]', editable: true},
         { field: 'center_y_pxl', type: 'number', headerName: 'Y [pxl]', editable: true},
         { field: 'radius_pxl', type: 'number', headerName: 'Radius [pxl]', editable: true},
@@ -344,58 +344,55 @@ function ROI({s: serverS}: MyProps) {
             }}
     ];
 
-    return <Paper style={{textAlign: 'center'}} sx={{ height: 530, width: '100%' }}>
-        <br/>
-        <Grid container spacing={0}>
-            <Grid item xs={0.25}/>
-            <Grid item xs={3.5} >
-                <strong>Box ROI</strong>
-                <br/><br/><br/>
-                <Paper sx={{height: 300, width: '100%'}} elevation={0}>
-                    <DataGrid
-                        getRowId={row => row.id}
-                        rows={box}
-                        columns={columns_box}
-                        editMode={"row"}
-                        processRowUpdate={processRowBoxUpdate}
-                    />
-                    {render_err(boxErr)}
-                </Paper>
-            </Grid>
-            <Grid item xs={0.5}/>
-            <Grid item xs={3.5}>
-                <strong>Radial ROI</strong>
-                <br/><br/><br/>
-
-                <Paper sx={{height: 300, width: '100%'}} elevation={0}>
-                    <DataGrid
-                        getRowId={row => row.id}
-                        rows={circle}
-                        columns={columns_circle}
-                        editMode={"row"}
-                        processRowUpdate={processRowCircleUpdate}
-                    />{render_err(circleErr)}
-                </Paper>
-            </Grid>
-            <Grid item xs={0.5}/>
-            <Grid item xs={3.5}>
-                <strong>Azimuthal ROI</strong>
-                <br/><br/><br/>
-
-                <Paper sx={{height: 300, width: '100%'}} elevation={0}>
-                    <DataGrid
-                        getRowId={row => row.id}
-                        rows={azim}
-                        columns={columns_azim}
-                        editMode={"row"}
-                        processRowUpdate={processRowAzimUpdate}
-                    />{render_err(azimErr)}
-                </Paper>
+    return <Paper sx={{ width: '100%', overflow: 'hidden' }}>
+        <Box sx={panelHeaderSx}>
+            <PanelTitle title="Region of interest"/>
+        </Box>
+        <Divider/>
+        <Box sx={{ p: 3, textAlign: 'center' }}>
+            {/* Box + Radial (narrow) share the first row; the wide Azimuthal table
+                (up to 8 columns) gets its own full-width row so it stays readable. */}
+            <Grid container spacing={3}>
+                <Grid item xs={12} md={6}>
+                    <strong>Box ROI</strong>
+                    <Paper sx={{height: 300, width: '100%', mt: 1}} elevation={0}>
+                        <DataGrid
+                            getRowId={row => row.id}
+                            rows={box}
+                            columns={columns_box}
+                            editMode={"row"}
+                            processRowUpdate={processRowBoxUpdate}
+                        />
+                        {render_err(boxErr)}
+                    </Paper>
+                </Grid>
+                <Grid item xs={12} md={6}>
+                    <strong>Radial ROI</strong>
+                    <Paper sx={{height: 300, width: '100%', mt: 1}} elevation={0}>
+                        <DataGrid
+                            getRowId={row => row.id}
+                            rows={circle}
+                            columns={columns_circle}
+                            editMode={"row"}
+                            processRowUpdate={processRowCircleUpdate}
+                        />{render_err(circleErr)}
+                    </Paper>
+                </Grid>
+                <Grid item xs={12}>
+                    <strong>Azimuthal ROI</strong>
+                    <Paper sx={{height: 300, width: '100%', mt: 1}} elevation={0}>
+                        <DataGrid
+                            getRowId={row => row.id}
+                            rows={azim}
+                            columns={columns_azim}
+                            editMode={"row"}
+                            processRowUpdate={processRowAzimUpdate}
+                        />{render_err(azimErr)}
+                    </Paper>
+                </Grid>
             </Grid>
 
-            <Grid item xs={0.25}/>
-            <Grid item xs={1}/>
-            <Grid item xs={10}><br/><br/><br/>
+            <Box sx={{ mt: 3 }}>
                 <Button color="secondary" onClick={addBoxButton} variant="contained"
                         disableElevation>Add Box ROI</Button>&nbsp;&nbsp;
                 <Button color="secondary" onClick={addCircleButton} variant="contained"
@@ -405,11 +402,8 @@ function ROI({s: serverS}: MyProps) {
                 <Button color="primary" variant="contained" disableElevation
                         onClick={() => submit(roiStruct())}
                         disabled={pending || (boxErr !== undefined) || (circleErr !== undefined)}>Upload</Button>
-                <br/><br/>
-
-            </Grid>
-            <Grid item xs={1}/>
-        </Grid>
+            </Box>
+        </Box>
         <UploadSnackbarView snackbar={snackbar}/>
     </Paper>
 }
diff --git a/frontend/src/components/SettingsPanel.tsx b/frontend/src/components/SettingsPanel.tsx
index 620527ec..2b243da2 100644
--- a/frontend/src/components/SettingsPanel.tsx
+++ b/frontend/src/components/SettingsPanel.tsx
@@ -1,14 +1,35 @@
 import { ReactNode } from "react";
-import { Alert, Box, Button, Paper, Snackbar, Stack, Tooltip, Typography } from "@mui/material";
+import { Alert, Box, Button, Divider, Paper, Snackbar, Stack, Tooltip, Typography } from "@mui/material";
+import { indigo } from "@mui/material/colors";
 import { SxProps, Theme } from "@mui/material/styles";
+import { SystemStyleObject } from "@mui/system";
 import { TypographyProps } from "@mui/material/Typography";
 import { UploadSnackbar } from "./useUpload";
 
+/** The panel title row: a light-blue (sidebar) band with a lime left accent, echoing
+ *  the selected sidebar entry so the cards feel part of the same system. Exported so
+ *  DetectorSettings (which doesn't use SettingsPanel) can match. */
+export const panelHeaderSx = {
+    px: 3, py: 1.75, bgcolor: indigo[50], borderLeft: "4px solid", borderColor: "secondary.main",
+};
+
+/** Uniform look for the inline <b> section labels used inside the config panels:
+ *  small uppercase captions in the brand colour, instead of ad-hoc bold text.
+ *  Exported so panels that don't use SettingsPanel (e.g. DetectorSettings) match.
+ *  Typed as a plain style object so it composes inside an sx={[...]} array. */
+export const sectionHeadingSx: SystemStyleObject<Theme> = {
+    "& b": {
+        display: "block", mt: 1, color: "primary.dark", fontSize: "0.78rem",
+        fontWeight: 700, letterSpacing: ".05em", textTransform: "uppercase",
+    },
+};
+
 /** The upload-result snackbar, usable on its own by panels that don't use SettingsPanel. */
 export function UploadSnackbarView({ snackbar }: { snackbar?: UploadSnackbar }) {
     if (!snackbar) return null;
     return (
-        <Snackbar open={snackbar.open} autoHideDuration={5000} onClose={snackbar.onClose}>
+        <Snackbar open={snackbar.open} autoHideDuration={5000} onClose={snackbar.onClose}
+                  sx={{ bottom: { xs: 80 } }}>
             <Alert onClose={snackbar.onClose} variant="filled"
                    severity={snackbar.success ? "success" : "error"} sx={{ width: "100%" }}>
                 {snackbar.success ? "Ok!" : snackbar.message}
@@ -62,9 +83,16 @@ function SettingsPanel({
     children,
 }: SettingsPanelProps) {
     return (
-        <Paper sx={[{ width: "100%", p: 3, textAlign: "center" }, ...(Array.isArray(sx) ? sx : [sx])]}>
-            <Stack spacing={spacing} alignItems="center">
-                {title !== undefined && <PanelTitle title={title} variant={titleVariant} dirty={dirty} />}
+        <Paper sx={[{ width: "100%", overflow: "hidden" }, ...(Array.isArray(sx) ? sx : [sx])]}>
+            {title !== undefined && (
+                <>
+                    <Box sx={panelHeaderSx}>
+                        <PanelTitle title={title} variant={titleVariant} dirty={dirty} />
+                    </Box>
+                    <Divider />
+                </>
+            )}
+            <Stack spacing={spacing} alignItems="center" sx={[{ p: 3, textAlign: "center" }, sectionHeadingSx]}>
                 {children}
                 {onUpload && (
                     <Button variant="contained" color={dirty ? "warning" : "primary"} disableElevation
diff --git a/frontend/src/components/StatusBar.tsx b/frontend/src/components/StatusBar.tsx
index 90852b0a..e15fb578 100644
--- a/frontend/src/components/StatusBar.tsx
+++ b/frontend/src/components/StatusBar.tsx
@@ -1,9 +1,12 @@
-import {memo, ReactNode} from 'react';
+import {memo} from 'react';
 
 import AppBar from '@mui/material/AppBar';
 import Toolbar from '@mui/material/Toolbar';
 import Typography from '@mui/material/Typography';
 import IconButton from '@mui/material/IconButton';
+import Box from '@mui/material/Box';
+import Stack from '@mui/material/Stack';
+import {indigo, deepOrange} from '@mui/material/colors';
 import MenuIcon from '@mui/icons-material/Menu';
 import {broker_status} from "../client";
 import ButtonWithSnackbar from "./ButtonWithSnackbar";
@@ -13,25 +16,79 @@ type MyProps = {
     onMenuClick?: () => void;
 }
 
-function FormatNumber(x: number) : string {
-    if (x === undefined)
-        return "";
-    else if (x === null)
-        return "";
-    else
-        return x.toFixed(1);
+// A tight, strong palette: lime = good/running, coral = working/alarm (deeper = worse),
+// light-blue (sidebar) = neutral/idle-connection. Measuring is handled separately.
+const STATE_STYLE: Record<string, { fill: string; text: string }> = {
+    Idle:      { fill: "secondary.main", text: "rgba(0,0,0,.87)" },   // lime + black text
+    Busy:      { fill: deepOrange[300],  text: "rgba(0,0,0,.87)" },   // light coral
+    Pedestal:  { fill: deepOrange[300],  text: "rgba(0,0,0,.87)" },   // light coral
+    Error:     { fill: deepOrange[700],  text: "#fff" },              // deep coral
+    Inactive:  { fill: indigo[100],      text: "rgba(0,0,0,.87)" },   // sidebar light blue
+};
+
+// Fixed width so the pill fits the longest label ("Measuring · 100 %") and never
+// resizes as the state changes.
+const pillSx = {
+    position: "relative", width: 200, height: 36, borderRadius: 999, overflow: "hidden",
+    display: "inline-flex", alignItems: "center", justifyContent: "center", flexShrink: 0,
+} as const;
+const pillLabelSx = { position: "relative", fontWeight: 600, fontSize: "0.95rem", whiteSpace: "nowrap" } as const;
+
+// Three action-button tiers so exactly one button reads as "click me now":
+//  hot    = lime — the action to take right now
+//  active = blue-on-blue (no frame), white text — available, secondary emphasis
+//  off    = faint ghost — not relevant in this state
+const activeColdSx = { bgcolor: "primary.dark", color: "#fff",
+                       "&:hover": { bgcolor: "primary.dark", filter: "brightness(1.12)" } };
+const offSx = { bgcolor: "rgba(255,255,255,.10)", color: "rgba(255,255,255,.6)", boxShadow: "none",
+                "&:hover": { bgcolor: "rgba(255,255,255,.18)" } };
+const TIER = {
+    hot:    { color: "secondary", variant: "contained" },
+    active: { color: "primary",   variant: "contained", sx: activeColdSx },
+    off:    { color: "inherit",   variant: "contained", sx: offSx },
+} as const;
+type Tier = keyof typeof TIER;
+
+function StatusChip({s}: {s?: broker_status}) {
+    if (s === undefined)
+        return (
+            <Box sx={{...pillSx, border: "1px solid rgba(255,255,255,.6)"}}>
+                <Typography component="span" sx={{...pillLabelSx, color: "#fff"}}>Not connected</Typography>
+            </Box>
+        );
+
+    // Measuring: a light-blue (sidebar) track filled lime to the progress fraction,
+    // with black text that stays legible over both the track and the lime fill.
+    if (s.state === "Measuring") {
+        const pct = Math.max(0, Math.min(100, (s.progress ?? 0) * 100.0));
+        return (
+            <Box sx={{...pillSx, bgcolor: indigo[100]}}>
+                <Box sx={{position: "absolute", left: 0, top: 0, bottom: 0, width: `${pct}%`,
+                          bgcolor: "secondary.main", transition: "width .4s ease"}}/>
+                <Typography component="span" sx={{...pillLabelSx, color: "rgba(0,0,0,.87)"}}>
+                    Measuring · {pct.toFixed(0)} %
+                </Typography>
+            </Box>
+        );
+    }
+
+    const style = STATE_STYLE[s.state] ?? { fill: "grey.500", text: "#fff" };
+    return (
+        <Box sx={{...pillSx, bgcolor: style.fill}}>
+            <Typography component="span" sx={{...pillLabelSx, color: style.text}}>{s.state.toString()}</Typography>
+        </Box>
+    );
 }
 
 function StatusBar({s, onMenuClick}: MyProps) {
-    const statusDescription = (): ReactNode => {
-        if (s === undefined)
-            return <>Not connected</>;
-        else
-            return <div>
-                State: {s.state.toString()}
-                {(s.progress !== undefined) ? " (" + FormatNumber(s.progress * 100.0) + " %)" : ""}
-            </div>
-    };
+    // Pick each button's tier from the current state, so the one action that makes
+    // sense right now is lime and the rest recede.
+    const st = s?.state;
+    const cancelTier: Tier = (st === 'Measuring' || st === 'Pedestal') ? 'hot'
+        : (st === 'Busy' || st === 'Error') ? 'active' : 'off';
+    const initTier: Tier = (s === undefined || st === 'Inactive') ? 'hot'
+        : (st === 'Idle') ? 'active' : 'off';
+    const pedestalActive = st === 'Idle';
 
     return <AppBar sx={{zIndex: (theme) => theme.zIndex.drawer + 1}}>
         <Toolbar>
@@ -40,32 +97,34 @@ function StatusBar({s, onMenuClick}: MyProps) {
                     <MenuIcon/>
                 </IconButton>
             )}
-            <Typography variant="h6" style={{flexGrow: 0.5}}>
-                PSI Jungfraujoch
+            <Typography variant="h6" component="div" noWrap
+                        sx={{flexGrow: 0.5, fontWeight: 500, letterSpacing: '.02em'}}>
+                Jungfraujoch
             </Typography>
 
-            <Typography variant="h6" style={{flexGrow: 2.0}}>
-                {statusDescription()}
-            </Typography>
+            <Box sx={{flexGrow: 2.0, display: 'flex', justifyContent: 'center'}}>
+                <StatusChip s={s}/>
+            </Box>
 
-            <Typography variant="h6" style={{flexGrow: 2.0}}>
-            </Typography>
-            <ButtonWithSnackbar
-                text={"Pedestal"}
-                path={"/pedestal"}
-                color={"secondary"}
-                disabled={(s === undefined) || (s.state !== 'Idle')}
-            />&nbsp;&nbsp;
-            <ButtonWithSnackbar
-                text={"Cancel"}
-                path={"/cancel"}
-                color={"secondary"}
-            />&nbsp;&nbsp;
-            <ButtonWithSnackbar
-                text={"Initialize"}
-                path={"/initialize"}
-                color={"secondary"}
-            />
+            <Box sx={{flexGrow: 2.0}}/>
+            <Stack direction="row" spacing={1}>
+                <ButtonWithSnackbar
+                    text={"Cancel"}
+                    path={"/cancel"}
+                    {...TIER[cancelTier]}
+                />
+                <ButtonWithSnackbar
+                    text={"Pedestal"}
+                    path={"/pedestal"}
+                    disabled={!pedestalActive}
+                    {...(pedestalActive ? TIER.active : TIER.off)}
+                />
+                <ButtonWithSnackbar
+                    text={"Initialize"}
+                    path={"/initialize"}
+                    {...TIER[initTier]}
+                />
+            </Stack>
         </Toolbar>
     </AppBar>
 }
diff --git a/frontend/src/components/TiffImageViewer.tsx b/frontend/src/components/TiffImageViewer.tsx
new file mode 100644
index 00000000..8160daee
--- /dev/null
+++ b/frontend/src/components/TiffImageViewer.tsx
@@ -0,0 +1,256 @@
+import { memo, useEffect, useMemo, useRef, useState } from "react";
+import {
+    Box, Button, CircularProgress, MenuItem, Paper, Select, Stack, TextField, Typography,
+} from "@mui/material";
+import { TransformComponent, TransformWrapper } from "react-zoom-pan-pinch";
+import { decodeTiff, DecodedImage } from "./tiffDecode";
+
+// ---- Mask (bit-wise) semantics — mirrors common/PixelMask.h --------------------
+const MASK_BITS: [number, string][] = [
+    [0, "Module gap"], [1, "Error"], [4, "Noisy"], [8, "User mask"],
+    [30, "Module edge"], [31, "Chip gap"],
+];
+
+function decodeMaskBits(v: number): string[] {
+    const labels: string[] = [];
+    let rest = v >>> 0;
+    for (const [bit, name] of MASK_BITS) {
+        if (rest & (1 << bit)) { labels.push(name); rest &= ~(1 << bit); }
+    }
+    for (let b = 0; b < 32; b++) if (rest & (1 << b)) labels.push(`bit ${b}`);
+    return labels;
+}
+
+// A qualitative palette for the distinct mask values actually present. Good (0)
+// pixels are drawn light so masked pixels stand out.
+const GOOD = [225, 226, 232];
+const OTHER = [120, 120, 120];
+const MASK_PALETTE = [
+    [230, 25, 75], [60, 180, 75], [67, 99, 216], [245, 130, 49], [145, 30, 180],
+    [66, 212, 244], [240, 50, 230], [191, 239, 69], [70, 153, 144], [154, 99, 36],
+    [0, 128, 128], [128, 0, 0],
+];
+
+// ---- Continuous colormaps for value images (pedestal) --------------------------
+type Stop = [number, number, number, number];
+const CMAPS: Record<string, Stop[]> = {
+    Grayscale: [[0, 0, 0, 0], [1, 255, 255, 255]],
+    Viridis: [[0, 68, 1, 84], [0.25, 59, 82, 139], [0.5, 33, 145, 140], [0.75, 94, 201, 98], [1, 253, 231, 37]],
+    Heat: [[0, 0, 0, 0], [0.33, 178, 0, 0], [0.66, 255, 178, 0], [1, 255, 255, 255]],
+};
+
+function sampleCmap(stops: Stop[], t: number): [number, number, number] {
+    const x = Math.max(0, Math.min(1, t));
+    for (let i = 1; i < stops.length; i++) {
+        if (x <= stops[i][0]) {
+            const [t0, r0, g0, b0] = stops[i - 1];
+            const [t1, r1, g1, b1] = stops[i];
+            const f = t1 === t0 ? 0 : (x - t0) / (t1 - t0);
+            return [r0 + (r1 - r0) * f, g0 + (g1 - g0) * f, b0 + (b1 - b0) * f];
+        }
+    }
+    const last = stops[stops.length - 1];
+    return [last[1], last[2], last[3]];
+}
+
+function cssRgb(c: number[]) { return `rgb(${c[0]},${c[1]},${c[2]})`; }
+
+type MaskLegend = { color: number[]; value: number; count: number; labels: string[] }[];
+
+type MyProps = {
+    /** Endpoint to fetch the TIFF from (may carry query params). */
+    url: string;
+    /** `mask` = discrete bit-flag colours + legend; `value` = colormap + adjustable bounds. */
+    variant: "mask" | "value";
+    /** Height of the image viewport in px. */
+    height?: number;
+};
+
+function TiffImageViewer({ url, variant, height = 460 }: MyProps) {
+    const canvasRef = useRef<HTMLCanvasElement>(null);
+    const [img, setImg] = useState<DecodedImage | null>(null);
+    const [loading, setLoading] = useState(false);
+    const [error, setError] = useState<string | null>(null);
+    const [range, setRange] = useState<[number, number]>([0, 1]);   // data min/max
+    const [lo, setLo] = useState(0);
+    const [hi, setHi] = useState(1);
+    const [cmapName, setCmapName] = useState("Viridis");
+    const [legend, setLegend] = useState<MaskLegend | null>(null);
+    const [hover, setHover] = useState<{ x: number; y: number; v: number } | null>(null);
+
+    const load = () => {
+        setLoading(true); setError(null); setHover(null);
+        fetch(url, { method: "GET" })
+            .then((r) => {
+                if (r.status === 404) throw new Error("No data available yet.");
+                if (!r.ok) throw new Error(`Request failed (${r.status}).`);
+                return r.arrayBuffer();
+            })
+            .then((buf) => {
+                const decoded = decodeTiff(buf);
+                if (variant === "value") {
+                    let mn = Infinity, mx = -Infinity;
+                    for (let i = 0; i < decoded.data.length; i++) {
+                        const v = decoded.data[i];
+                        if (!Number.isFinite(v)) continue;
+                        if (v < mn) mn = v; if (v > mx) mx = v;
+                    }
+                    if (!Number.isFinite(mn)) { mn = 0; mx = 1; }
+                    setRange([mn, mx]); setLo(mn); setHi(mx); setLegend(null);
+                } else {
+                    const counts = new Map<number, number>();
+                    for (let i = 0; i < decoded.data.length; i++) {
+                        const v = decoded.data[i] >>> 0;
+                        if (v !== 0) counts.set(v, (counts.get(v) ?? 0) + 1);
+                    }
+                    const sorted = [...counts.entries()].sort((a, b) => b[1] - a[1]);
+                    setLegend(sorted.map(([value, count], i) => ({
+                        value, count, labels: decodeMaskBits(value),
+                        color: i < MASK_PALETTE.length ? MASK_PALETTE[i] : OTHER,
+                    })));
+                }
+                setImg(decoded);
+            })
+            .catch((e) => { setError(e.message ?? "Failed to load image."); setImg(null); })
+            .finally(() => setLoading(false));
+    };
+
+    const colorByValue = useMemo(() => {
+        if (!legend) return new Map<number, number[]>();
+        return new Map(legend.map((e) => [e.value, e.color]));
+    }, [legend]);
+
+    // Repaint whenever the image, colour bounds or colormap change.
+    useEffect(() => {
+        const canvas = canvasRef.current;
+        if (!canvas || !img) return;
+        canvas.width = img.width; canvas.height = img.height;
+        const ctx = canvas.getContext("2d");
+        if (!ctx) return;
+        const out = ctx.createImageData(img.width, img.height);
+        const px = out.data;
+        const data = img.data;
+
+        if (variant === "value") {
+            const stops = CMAPS[cmapName] ?? CMAPS.Viridis;
+            const span = hi - lo || 1;
+            for (let i = 0; i < data.length; i++) {
+                const v = data[i];
+                const j = i * 4;
+                if (!Number.isFinite(v)) { px[j] = px[j + 1] = px[j + 2] = 60; px[j + 3] = 255; continue; }
+                const [r, g, b] = sampleCmap(stops, (v - lo) / span);
+                px[j] = r; px[j + 1] = g; px[j + 2] = b; px[j + 3] = 255;
+            }
+        } else {
+            for (let i = 0; i < data.length; i++) {
+                const v = data[i] >>> 0;
+                const c = v === 0 ? GOOD : (colorByValue.get(v) ?? OTHER);
+                const j = i * 4;
+                px[j] = c[0]; px[j + 1] = c[1]; px[j + 2] = c[2]; px[j + 3] = 255;
+            }
+        }
+        ctx.putImageData(out, 0, 0);
+    }, [img, lo, hi, cmapName, variant, colorByValue]);
+
+    // Rect-based hover so the pixel lookup is correct at any zoom/pan level.
+    const onMove = (e: React.MouseEvent<HTMLCanvasElement>) => {
+        const canvas = canvasRef.current;
+        if (!canvas || !img) return;
+        const rect = canvas.getBoundingClientRect();
+        const x = Math.floor((e.clientX - rect.left) / rect.width * img.width);
+        const y = Math.floor((e.clientY - rect.top) / rect.height * img.height);
+        if (x < 0 || y < 0 || x >= img.width || y >= img.height) { setHover(null); return; }
+        setHover({ x, y, v: img.data[y * img.width + x] });
+    };
+
+    const hoverText = () => {
+        if (!hover) return " ";
+        if (variant === "mask") {
+            const flags = hover.v === 0 ? "good" : decodeMaskBits(hover.v).join(", ");
+            return `x ${hover.x}, y ${hover.y}  —  ${hover.v >>> 0}  (${flags})`;
+        }
+        return `x ${hover.x}, y ${hover.y}  —  ${hover.v}`;
+    };
+
+    return (
+        <Box sx={{ width: "100%" }}>
+            <Stack direction="row" spacing={2} alignItems="center" flexWrap="wrap" useFlexGap>
+                <Button variant="contained" disableElevation onClick={load} disabled={loading}>
+                    {img ? "Reload" : "Load"}
+                </Button>
+                {loading && <CircularProgress size={20} />}
+                {img && (
+                    <Typography variant="body2" color="text.secondary">
+                        {img.width} × {img.height}
+                    </Typography>
+                )}
+                {img && variant === "value" && (
+                    <>
+                        <TextField label="Min" type="number" size="small" value={lo}
+                                   onChange={(e) => setLo(Number(e.target.value))} sx={{ width: 110 }} />
+                        <TextField label="Max" type="number" size="small" value={hi}
+                                   onChange={(e) => setHi(Number(e.target.value))} sx={{ width: 110 }} />
+                        <Button size="small" onClick={() => { setLo(range[0]); setHi(range[1]); }}>Auto</Button>
+                        <Select size="small" value={cmapName} onChange={(e) => setCmapName(e.target.value)}>
+                            {Object.keys(CMAPS).map((k) => <MenuItem key={k} value={k}>{k}</MenuItem>)}
+                        </Select>
+                    </>
+                )}
+            </Stack>
+
+            <Paper variant="outlined" sx={{ mt: 2, height, overflow: "hidden",
+                                            display: "flex", alignItems: "center", justifyContent: "center",
+                                            bgcolor: variant === "mask" ? "#fafafa" : "#111" }}>
+                {error ? <Typography color="error">{error}</Typography>
+                    : img ? (
+                        <TransformWrapper maxScale={40} doubleClick={{ mode: "reset" }}>
+                            <TransformComponent wrapperStyle={{ width: "100%", height: "100%" }}>
+                                <canvas ref={canvasRef} onMouseMove={onMove} onMouseLeave={() => setHover(null)}
+                                        style={{ maxWidth: "100%", maxHeight: height, imageRendering: "pixelated" }} />
+                            </TransformComponent>
+                        </TransformWrapper>
+                    ) : <Typography color="text.secondary">Press “Load” to fetch the image.</Typography>}
+            </Paper>
+
+            {img && (
+                <Typography variant="body2" sx={{ mt: 1, fontFamily: "monospace", color: "text.secondary",
+                                                  textAlign: "left", minHeight: 22 }}>
+                    {hoverText()}
+                </Typography>
+            )}
+
+            {img && variant === "value" && (
+                <Box sx={{ mt: 1, display: "flex", alignItems: "center", gap: 1 }}>
+                    <Typography variant="caption" color="text.secondary">{lo}</Typography>
+                    <Box sx={{ flexGrow: 1, height: 12, borderRadius: 1,
+                               background: `linear-gradient(to right, ${(CMAPS[cmapName] ?? CMAPS.Viridis)
+                                   .map((s) => `rgb(${s[1]},${s[2]},${s[3]}) ${s[0] * 100}%`).join(",")})` }} />
+                    <Typography variant="caption" color="text.secondary">{hi}</Typography>
+                </Box>
+            )}
+
+            {img && variant === "mask" && legend && (
+                <Box sx={{ mt: 1, display: "flex", flexWrap: "wrap", gap: 1, justifyContent: "center" }}>
+                    <LegendChip color={GOOD} label="good (0)" />
+                    {legend.map((e) => (
+                        <LegendChip key={e.value} color={e.color}
+                                    label={`${e.value} · ${e.labels.join(", ")}`} />
+                    ))}
+                </Box>
+            )}
+        </Box>
+    );
+}
+
+function LegendChip({ color, label }: { color: number[]; label: string }) {
+    return (
+        <Box sx={{ display: "inline-flex", alignItems: "center", gap: 0.75, px: 1, py: 0.25,
+                   border: "1px solid", borderColor: "divider", borderRadius: 1 }}>
+            <Box sx={{ width: 14, height: 14, borderRadius: 0.5, bgcolor: cssRgb(color),
+                       border: "1px solid rgba(0,0,0,.2)" }} />
+            <Typography variant="caption">{label}</Typography>
+        </Box>
+    );
+}
+
+export default memo(TiffImageViewer);
diff --git a/frontend/src/components/ZeroMQPreview.tsx b/frontend/src/components/ZeroMQPreview.tsx
index bc9dfb5c..3740b442 100644
--- a/frontend/src/components/ZeroMQPreview.tsx
+++ b/frontend/src/components/ZeroMQPreview.tsx
@@ -1,12 +1,14 @@
 import {memo, useEffect, useState} from 'react';
 
 import {FormControlLabel, Radio, RadioGroup} from "@mui/material";
+import VisibilityOffIcon from "@mui/icons-material/VisibilityOff";
 import NumberTextField from "./NumberTextField";
 import {zeromq_preview_settings} from "../client";
 import {putConfigZeromqPreviewMutation} from "../client/@tanstack/react-query.gen";
 import _ from "lodash";
 import FormControl from "@mui/material/FormControl";
 import SettingsPanel from "./SettingsPanel";
+import EmptyState from "./EmptyState";
 import {useUpload} from "./useUpload";
 
 type MyProps = {
@@ -78,9 +80,9 @@ function ZeroMQPreview({s: serverS}: MyProps) {
                        onUpload={() => submit(s)}
                        uploadDisabled={pending || ((freqChoice == "custom") && periodErr)}
                        snackbar={snackbar}>
-                <div>
-                    {empty() ? "No preview available" : `ZeroMQ socket: ${s.socket_address}`}
-                </div>
+                {empty()
+                    ? <EmptyState icon={<VisibilityOffIcon fontSize="inherit"/>} text="No preview available"/>
+                    : <div>{`ZeroMQ socket: ${s.socket_address}`}</div>}
             <FormControl>
                 <RadioGroup
                     value={freqChoice}
diff --git a/frontend/src/components/tiffDecode.ts b/frontend/src/components/tiffDecode.ts
new file mode 100644
index 00000000..266d874f
--- /dev/null
+++ b/frontend/src/components/tiffDecode.ts
@@ -0,0 +1,115 @@
+// Minimal decoder for the baseline TIFFs the broker produces (uncompressed,
+// single-channel, contiguous — see preview/JFJochTIFF.cpp). Handles 8/16/32/64-bit
+// samples in unsigned / signed / IEEE-float formats and both byte orders. Kept
+// dependency-free on purpose: the format is fully under our control, so a full
+// TIFF library would be overkill.
+
+export type SampleFormat = "uint" | "int" | "float";
+export type SampleArray =
+    Uint8Array | Uint16Array | Uint32Array |
+    Int8Array | Int16Array | Int32Array |
+    Float32Array | Float64Array;
+
+export type DecodedImage = {
+    width: number;
+    height: number;
+    bits: number;
+    format: SampleFormat;
+    data: SampleArray;   // length = width * height, row-major, top-left origin
+};
+
+// Bytes per TIFF field type (index = type code).
+const TYPE_SIZE: Record<number, number> = {
+    1: 1, 2: 1, 3: 2, 4: 4, 5: 8, 6: 1, 7: 1, 8: 2, 9: 4, 10: 8, 11: 4, 12: 8,
+};
+
+const platformLittleEndian = new Uint8Array(new Uint32Array([1]).buffer)[0] === 1;
+
+function makeSampleArray(buf: ArrayBuffer, bits: number, format: SampleFormat): SampleArray {
+    if (format === "float") {
+        if (bits === 32) return new Float32Array(buf);
+        if (bits === 64) return new Float64Array(buf);
+    } else if (format === "int") {
+        if (bits === 8) return new Int8Array(buf);
+        if (bits === 16) return new Int16Array(buf);
+        if (bits === 32) return new Int32Array(buf);
+    } else {
+        if (bits === 8) return new Uint8Array(buf);
+        if (bits === 16) return new Uint16Array(buf);
+        if (bits === 32) return new Uint32Array(buf);
+    }
+    throw new Error(`Unsupported TIFF sample: ${bits}-bit ${format}`);
+}
+
+// In-place byte swap so a foreign-endian file can be viewed as a native typed array.
+function byteSwap(bytes: Uint8Array, wordSize: number) {
+    if (wordSize < 2) return;
+    for (let i = 0; i + wordSize <= bytes.length; i += wordSize)
+        for (let a = 0, b = wordSize - 1; a < b; a++, b--) {
+            const t = bytes[i + a]; bytes[i + a] = bytes[i + b]; bytes[i + b] = t;
+        }
+}
+
+export function decodeTiff(buffer: ArrayBuffer): DecodedImage {
+    const dv = new DataView(buffer);
+    const bo = dv.getUint16(0, false);
+    const little = bo === 0x4949; // "II"
+    if (!little && bo !== 0x4d4d) throw new Error("Not a TIFF (bad byte-order mark)");
+    if (dv.getUint16(2, little) !== 42) throw new Error("Not a TIFF (bad magic)");
+
+    const readVals = (type: number, count: number, offset: number): number[] => {
+        const size = TYPE_SIZE[type] ?? 0;
+        const total = size * count;
+        const base = total <= 4 ? offset : dv.getUint32(offset, little); // inline vs pointer
+        const out: number[] = [];
+        for (let i = 0; i < count; i++) {
+            const p = base + i * size;
+            switch (type) {
+                case 3: out.push(dv.getUint16(p, little)); break;               // SHORT
+                case 4: out.push(dv.getUint32(p, little)); break;               // LONG
+                case 1: case 6: case 7: out.push(dv.getUint8(p)); break;        // BYTE
+                case 8: out.push(dv.getInt16(p, little)); break;                // SSHORT
+                case 9: out.push(dv.getInt32(p, little)); break;                // SLONG
+                default: out.push(dv.getUint32(p, little)); break;
+            }
+        }
+        return out;
+    };
+
+    const ifd = dv.getUint32(4, little);
+    const n = dv.getUint16(ifd, little);
+    const tags = new Map<number, number[]>();
+    for (let i = 0; i < n; i++) {
+        const e = ifd + 2 + i * 12;
+        tags.set(dv.getUint16(e, little), readVals(dv.getUint16(e + 2, little), dv.getUint32(e + 4, little), e + 8));
+    }
+    const tag = (id: number, def?: number) => (tags.get(id) ? tags.get(id)![0] : def);
+
+    const width = tag(256)!;
+    const height = tag(257)!;
+    const bits = tag(258, 8)!;
+    const samplesPerPixel = tag(277, 1)!;
+    const compression = tag(259, 1)!;
+    const sf = tag(339, 1)!; // 1=uint 2=int 3=float
+    const format: SampleFormat = sf === 3 ? "float" : sf === 2 ? "int" : "uint";
+    const stripOffsets = tags.get(273) ?? [];
+    const stripCounts = tags.get(279) ?? [];
+
+    if (compression !== 1) throw new Error("Only uncompressed TIFF is supported");
+    if (samplesPerPixel !== 1) throw new Error("Only single-channel TIFF is supported");
+    if (!width || !height || !stripOffsets.length) throw new Error("Malformed TIFF (missing size/strips)");
+
+    // Concatenate strips into one contiguous, word-aligned buffer.
+    const bytesPerSample = bits / 8;
+    const totalBytes = width * height * bytesPerSample;
+    const out = new Uint8Array(totalBytes);
+    let pos = 0;
+    for (let i = 0; i < stripOffsets.length; i++) {
+        const len = stripCounts[i] ?? (totalBytes - pos);
+        out.set(new Uint8Array(buffer, stripOffsets[i], len), pos);
+        pos += len;
+    }
+    if (little !== platformLittleEndian) byteSwap(out, bytesPerSample);
+
+    return { width, height, bits, format, data: makeSampleArray(out.buffer, bits, format) };
+}
diff --git a/frontend/src/version.ts b/frontend/src/version.ts
index cf2ade16..afd6fcde 100644
--- a/frontend/src/version.ts
+++ b/frontend/src/version.ts
@@ -1 +1 @@
-export const JFJOCH_VERSION : string = "1.0.0-rc.156";
\ No newline at end of file
+export const JFJOCH_VERSION : string = "1.0.0-rc.157";
\ No newline at end of file
diff --git a/image_analysis/CMakeLists.txt b/image_analysis/CMakeLists.txt
index 7a9f08e0..7056c0d1 100644
--- a/image_analysis/CMakeLists.txt
+++ b/image_analysis/CMakeLists.txt
@@ -28,8 +28,6 @@ ADD_LIBRARY(JFJochImageAnalysis STATIC
         dark_mask_analysis/DarkMaskAnalysis.h
         rotation_indexer/RotationIndexer.cpp
         rotation_indexer/RotationIndexer.h
-        RotationParameters.cpp
-        RotationParameters.h
         WriteReflections.cpp
         WriteReflections.h
         LoadFCalcFromMtz.cpp
diff --git a/image_analysis/IndexAndRefine.cpp b/image_analysis/IndexAndRefine.cpp
index 02ee88ac..40bfaf4f 100644
--- a/image_analysis/IndexAndRefine.cpp
+++ b/image_analysis/IndexAndRefine.cpp
@@ -12,15 +12,18 @@
 #include "lattice_search/LatticeSearch.h"
 #include "scale_merge/ScaleOnTheFly.h"
 
-IndexAndRefine::IndexAndRefine(const DiffractionExperiment &x, IndexerThreadPool *indexer)
+IndexAndRefine::IndexAndRefine(const DiffractionExperiment &x, IndexerThreadPool *indexer, bool retain_outcomes)
     : index_ice_rings(x.GetIndexingSettings().GetIndexIceRings()),
+      retain_outcomes_(retain_outcomes),
       experiment(x),
       geom_(x.GetDiffractionGeometry()),
       indexer_(indexer),
       rotation_indexer_counter(x) {
     if (indexer && x.IsRotationIndexing())
         rotation_indexer = std::make_unique<RotationIndexer>(x, *indexer);
-    integration_outcome.resize(x.GetImageNum());
+    // Only retain the whole-run per-image reflections when a later scaling/merge pass will read them.
+    if (retain_outcomes_)
+        integration_outcome.resize(x.GetImageNum());
 
     mosaicity.resize(x.GetImageNum(), NAN);
     scale_cc.resize(x.GetImageNum(), 0);
@@ -363,46 +366,57 @@ void IndexAndRefine::QuickPredictAndIntegrate(DataMessage &msg,
     // Copy reflections to outgoing message
     msg.reflections = i_outcome.reflections;
 
-    {
+    // Persist the per-image result for the whole-run scaling/merge pass, unless the caller opted out
+    // (viewer interactive use only needs the current image, returned above via msg).
+    if (retain_outcomes_) {
         const std::unique_lock ul(reflections_mutex);
         integration_outcome[msg.number] = std::move(i_outcome);
     }
 }
 
-void IndexAndRefine::ProcessImage(DataMessage &msg,
-                                  const SpotFindingSettings &spot_finding_settings,
-                                  BraggPrediction &prediction,
-                                  const BraggIntegrateFn &integrate) {
+std::optional<IndexAndRefine::IndexingOutcome>
+IndexAndRefine::DetermineRefineAnalyze(DataMessage &msg, const SpotFindingSettings &spot_finding_settings) {
     if (!indexer_ || !spot_finding_settings.indexing)
-        return;
+        return std::nullopt;
 
     IndexingOutcome outcome(experiment);
-  
+
     if (rotation_indexer)
         outcome = DetermineLatticeAndSymmetryRotation(msg);
     else
         outcome = DetermineLatticeAndSymmetry(msg);
 
     if (!outcome.lattice_candidate)
-        return;
+        return std::nullopt;
 
     if (experiment.GetIndexingSettings().GetGeomRefinementAlgorithm() != GeomRefinementAlgorithmEnum::None)
         RefineGeometryIfNeeded(msg, outcome);
 
     if (!outcome.lattice_candidate.has_value())
-        return;
+        return std::nullopt;
 
     if (!AnalyzeIndexing(msg, outcome.experiment, *outcome.lattice_candidate, outcome.extra_lattice_candidates))
-        return;
+        return std::nullopt;
 
     {
         std::unique_lock ul(reflections_mutex);
         unit_cells[msg.number] = outcome.lattice_candidate->GetUnitCell();
     }
     msg.lattice_type = outcome.symmetry;
+    return outcome;
+}
 
-    if (spot_finding_settings.quick_integration)
-        QuickPredictAndIntegrate(msg, spot_finding_settings, prediction, integrate, outcome);
+void IndexAndRefine::ProcessImage(DataMessage &msg,
+                                  const SpotFindingSettings &spot_finding_settings,
+                                  BraggPrediction &prediction,
+                                  const BraggIntegrateFn &integrate) {
+    auto outcome = DetermineRefineAnalyze(msg, spot_finding_settings);
+    if (outcome && spot_finding_settings.quick_integration)
+        QuickPredictAndIntegrate(msg, spot_finding_settings, prediction, integrate, *outcome);
+}
+
+bool IndexAndRefine::IndexFrameOnly(DataMessage &msg, const SpotFindingSettings &spot_finding_settings) {
+    return DetermineRefineAnalyze(msg, spot_finding_settings).has_value();
 }
 
 std::optional<RotationIndexerResult> IndexAndRefine::FinalizeRotationIndexing() {
@@ -534,3 +548,8 @@ void IndexAndRefine::ForceRotationIndexerLattice(const CrystalLattice &lattice)
     if (rotation_indexer)
         rotation_indexer->ForceLattice(lattice);
 }
+
+void IndexAndRefine::ForceRotationIndexerResult(const RotationIndexerResult &result) {
+    if (rotation_indexer)
+        rotation_indexer->ForceResult(result);
+}
diff --git a/image_analysis/IndexAndRefine.h b/image_analysis/IndexAndRefine.h
index 45fe5593..3f912a8b 100644
--- a/image_analysis/IndexAndRefine.h
+++ b/image_analysis/IndexAndRefine.h
@@ -17,7 +17,6 @@
 #include "lattice_search/LatticeSearch.h"
 #include "rotation_indexer/RotationIndexer.h"
 #include "rotation_indexer/RotationIndexerCounter.h"
-#include "RotationParameters.h"
 #include "scale_merge/ScaleOnTheFly.h"
 #include "scale_merge/ScalingResult.h"
 #include "IntegrationOutcome.h"
@@ -30,6 +29,10 @@ using BraggIntegrateFn = std::function<std::vector<Reflection>(
 
 class IndexAndRefine {
     const bool index_ice_rings;
+    // When false, the current image's result is still returned via the outgoing message, but the
+    // whole-run integration_outcome vector is not retained (viewer live/interactive use, which never
+    // scales the accumulated run). rugnux/receiver keep it true so ScaleAllImages/merge have the data.
+    const bool retain_outcomes_;
     const DiffractionExperiment& experiment;
     const DiffractionGeometry geom_;
 
@@ -41,8 +44,6 @@ class IndexAndRefine {
     std::unique_ptr<RotationIndexer> rotation_indexer;
     RotationIndexerCounter rotation_indexer_counter;
 
-    RotationParameters rotation_parameters;
-
     struct IndexingOutcome {
         std::optional<CrystalLattice> lattice_candidate;
         std::vector<CrystalLattice> extra_lattice_candidates;
@@ -67,6 +68,12 @@ class IndexAndRefine {
 
     IndexingOutcome DetermineLatticeAndSymmetryRotation(DataMessage &msg);
     IndexingOutcome DetermineLatticeAndSymmetry(DataMessage &msg);
+    // Shared indexing path: determine the lattice/symmetry, refine geometry, and run AnalyzeIndexing.
+    // Returns the outcome (ready for integration) when the frame indexes, nullopt otherwise. Both the
+    // real per-image ProcessImage and the first-pass scheme validation go through this, so they cannot
+    // diverge.
+    std::optional<IndexingOutcome> DetermineRefineAnalyze(DataMessage &msg,
+                                                          const SpotFindingSettings &spot_finding_settings);
     void RefineGeometryIfNeeded(DataMessage &msg, IndexingOutcome &outcome);
     void QuickPredictAndIntegrate(DataMessage &msg,
                                  const SpotFindingSettings &spot_finding_settings,
@@ -79,13 +86,17 @@ class IndexAndRefine {
 
     std::optional<float> RotationAngle(int64_t image) const;   // mid-exposure angle for the indexer
 public:
-    IndexAndRefine(const DiffractionExperiment &x, IndexerThreadPool *indexer);
+    IndexAndRefine(const DiffractionExperiment &x, IndexerThreadPool *indexer, bool retain_outcomes = true);
 
     void AddImageToRotationIndexer(DataMessage &msg);
     void ForceRotationIndexerLattice(const CrystalLattice& lattice);
+    void ForceRotationIndexerResult(const RotationIndexerResult& result);
 
     void ProcessImage(DataMessage &msg, const SpotFindingSettings &settings,
                       BraggPrediction &prediction, const BraggIntegrateFn &integrate);
+    // Index a single frame (no integration) with the current forced rotation lattice; used to score
+    // first-pass sampling schemes on the real per-image path. Returns whether the frame indexed.
+    bool IndexFrameOnly(DataMessage &msg, const SpotFindingSettings &settings);
     IndexAndRefine& ReferenceIntensities(std::vector<MergedReflection> &reference);
 
     ScalingResult ScaleAllImages(const std::vector<MergedReflection> &reference, size_t nthreads = 0);
diff --git a/image_analysis/RotationParameters.cpp b/image_analysis/RotationParameters.cpp
deleted file mode 100644
index 8fa5dbf3..00000000
--- a/image_analysis/RotationParameters.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
-// SPDX-License-Identifier: GPL-3.0-only
-
-#include "RotationParameters.h"
-
-RotationParameters::RotationParameters(uint64_t moving_average_elems)
-    : profile_radius(moving_average_elems), beam_x(moving_average_elems), beam_y(moving_average_elems), mosaicity(moving_average_elems) {}
-
-float RotationParameters::ProfileRadius(float input) {
-    profile_radius.Add(input);
-    return profile_radius.Read().value_or(input);
-}
-
-float RotationParameters::Mosaicity(float input) {
-    mosaicity.Add(input);
-    return mosaicity.Read().value_or(input);
-}
-
-float RotationParameters::BeamX(float input) {
-    beam_x.Add(input);
-    return beam_x.Read().value_or(input);
-}
-
-float RotationParameters::BeamY(float input) {
-    beam_y.Add(input);
-    return beam_y.Read().value_or(input);
-}
diff --git a/image_analysis/RotationParameters.h b/image_analysis/RotationParameters.h
deleted file mode 100644
index 7488a7e5..00000000
--- a/image_analysis/RotationParameters.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
-// SPDX-License-Identifier: GPL-3.0-only
-
-#pragma once
-
-#include "../common/MovingAverage.h"
-
-class RotationParameters {
-    MovingAverage profile_radius, beam_x, beam_y, mosaicity;
-public:
-    RotationParameters(uint64_t moving_average_elems = 20);
-    float ProfileRadius(float input);
-    float Mosaicity(float input);
-    float BeamX(float input);
-    float BeamY(float input);
-};
-
-
diff --git a/image_analysis/WriteReflections.cpp b/image_analysis/WriteReflections.cpp
index 826d5ba7..c2e10d7d 100644
--- a/image_analysis/WriteReflections.cpp
+++ b/image_analysis/WriteReflections.cpp
@@ -3,6 +3,7 @@
 
 #include "WriteReflections.h"
 #include "scale_merge/Merge.h"
+#include "scale_merge/TwinningAnalysis.h"
 
 #include <cmath>
 #include <fstream>
@@ -62,6 +63,7 @@ void WriteMmcifReflections(const std::vector<MergedReflection> &reflections,
                            const DiffractionExperiment &experiment,
                            const MergeStatistics &statistics,
                            const std::string &isa,
+                           const TwinningAnalysisResult &twinning,
                            const std::string &filename) {
 
     std::ofstream out(filename);
@@ -117,8 +119,11 @@ void WriteMmcifReflections(const std::vector<MergedReflection> &reflections,
 
     // ---------- merging statistics (_reflns overall + _reflns_shell loop) ----------
     // cc_half and r_meas are stored as fractions (0-1), which is the mmCIF convention. ISa (the
-    // Diederichs asymptotic I/sigma, 1/b of the a*sigma^2 + (b*I)^2 error model) has no standard CIF
-    // item, so it is written as a free-text pdbx value.
+    // Diederichs asymptotic I/sigma, 1/b of the a*sigma^2 + (b*I)^2 error model) and the twinning
+    // indicators below have no standard mmCIF item. They are written under the "jfjoch" reserved
+    // prefix (_reflns.jfjoch_*), the IUCr-sanctioned local-data-name extension for private items -
+    // NOT the "pdbx_" prefix, which is owned by the wwPDB PDBx/mmCIF dictionary and must not label
+    // items that dictionary does not define. (The other pdbx_ items here are genuine PDBx items.)
     const auto mult = [](const MergeStatisticsShell &s) {
         return s.unique_reflections > 0 ? static_cast<double>(s.total_observations) / s.unique_reflections : 0.0; };
     const auto compl_pct = [](const MergeStatisticsShell &s) {
@@ -135,7 +140,17 @@ void WriteMmcifReflections(const std::vector<MergedReflection> &reflections,
         out << "_reflns.pdbx_netI_over_sigmaI     " << Fmt(ov.mean_i_over_sigma, 2) << "\n";
         out << "_reflns.pdbx_Rrim_I_all           " << Fmt(ov.r_meas, 4) << "\n";
         out << "_reflns.pdbx_CC_half              " << Fmt(ov.cc_half, 4) << "\n";
-        out << "_reflns.pdbx_diffrn_ISa           " << CifStr(isa) << "   # asymptotic I/sigma (Diederichs)\n";
+        out << "_reflns.jfjoch_diffrn_ISa             " << CifStr(isa) << "   # asymptotic I/sigma (Diederichs)\n";
+        // Twinning indicators (no standard mmCIF item; same jfjoch local prefix as ISa above).
+        if (twinning.l_test_pairs > 0) {
+            out << "_reflns.jfjoch_L_test_mean_abs_L      " << Fmt(twinning.mean_abs_l, 3)
+                << "   # Padilla-Yeates <|L|> (untwinned 0.500, perfect twin 0.375)\n";
+            out << "_reflns.jfjoch_L_test_mean_L_squared  " << Fmt(twinning.mean_l_squared, 3)
+                << "   # <L^2> (untwinned 0.333, perfect twin 0.200)\n";
+        }
+        if (twinning.moment_reflections > 0)
+            out << "_reflns.jfjoch_second_moment_I        " << Fmt(twinning.second_moment, 3)
+                << "   # <I^2>/<I>^2 (untwinned 2.00, perfect twin 1.50)\n";
         out << "#\n";
 
         out << "loop_\n";
@@ -249,13 +264,14 @@ void WriteReflections(const std::vector<MergedReflection> &reflections,
                       const DiffractionExperiment &experiment,
                       const MergeStatistics &statistics,
                       const std::string &isa,
+                      const TwinningAnalysisResult &twinning,
                       const std::string &filename) {
     switch (experiment.GetScalingSettings().GetFileFormat()) {
         case IntensityFormat::Text:
             WriteHKLReflections(reflections, filename + ".hkl");
             break;
         case IntensityFormat::mmCIF:
-            WriteMmcifReflections(reflections, unitCell, experiment, statistics, isa, filename + ".cif");
+            WriteMmcifReflections(reflections, unitCell, experiment, statistics, isa, twinning, filename + ".cif");
             break;
         case IntensityFormat::MTZ:
             WriteMtzReflections(reflections, unitCell, experiment, filename + ".mtz");
diff --git a/image_analysis/WriteReflections.h b/image_analysis/WriteReflections.h
index 8215dd93..4c03d092 100644
--- a/image_analysis/WriteReflections.h
+++ b/image_analysis/WriteReflections.h
@@ -11,12 +11,14 @@
 #include "../common/DiffractionExperiment.h"
 
 struct MergeStatistics;
+struct TwinningAnalysisResult;
 
 void WriteMmcifReflections(const std::vector<MergedReflection> &reflections,
                            const UnitCell &unitCell,
                            const DiffractionExperiment &experiment,
                            const MergeStatistics &statistics,
                            const std::string &isa,
+                           const TwinningAnalysisResult &twinning,
                            const std::string &filename);
 
 void WriteMtzReflections(const std::vector<MergedReflection> &reflections,
@@ -32,4 +34,5 @@ void WriteReflections(const std::vector<MergedReflection> &reflections,
                          const DiffractionExperiment &experiment,
                          const MergeStatistics &statistics,
                          const std::string &isa,
+                         const TwinningAnalysisResult &twinning,
                          const std::string &filename);
\ No newline at end of file
diff --git a/image_analysis/azint/ICE_RING_DETECTION.md b/image_analysis/azint/ICE_RING_DETECTION.md
index 99dcfdb3..1a512375 100644
--- a/image_analysis/azint/ICE_RING_DETECTION.md
+++ b/image_analysis/azint/ICE_RING_DETECTION.md
@@ -55,7 +55,7 @@ threshold needs no per-detector tuning).
   rings;}` with per-ring `{centre_q, half_width_q}`.
 - Add an `IsOnIceRing(d, const vector<IceRing>&)` overload in `common/Definitions.h` (per-ring centre
   + width), alongside the existing fixed-table one.
-- `tools/jfjoch_process.cpp`: change `--detect-ice-rings` to take `auto|on|off` (default `auto`); in
+- `tools/rugnux_cli.cpp`: change `--detect-ice-rings` to take `auto|on|off` (default `auto`); in
   `auto`, run `DetectIceRings` on the accumulated profile and set
   `experiment.DetectIceRings(model.present)` + feed `model.rings` to the spot-finder
   (`MarkIceRings`) and the scaling exclusion path.
diff --git a/image_analysis/bragg_integration/BRAGG_INTEGRATION_ENGINE.md b/image_analysis/bragg_integration/BRAGG_INTEGRATION_ENGINE.md
index f2c1ccf7..a2f5eeed 100644
--- a/image_analysis/bragg_integration/BRAGG_INTEGRATION_ENGINE.md
+++ b/image_analysis/bragg_integration/BRAGG_INTEGRATION_ENGINE.md
@@ -44,7 +44,7 @@ Pass A / the seed of the two profile modes, so it always runs.
   This is the same buffer `AzIntEngineGPU`/`ROIIntegrationGPU` consume. **Consequence:** the `±1`
   special/saturation band that `ProfileIntegrate2D` rejects on the lossy `CompressedImage` is handled
   upstream by the preprocessor instead — correct for the online path; sanity-check it for offline
-  `jfjoch_process` if that ever uses this engine on a lossy-compressed stored file.
+  `rugnux` if that ever uses this engine on a lossy-compressed stored file.
 - Config uses raw detector dims — `xpixel = GetXPixelsNum()`, `npixel = GetPixelsNum()` — matching how
   `MXAnalysisWithoutFPGA` sizes the `ImagePreprocessorBuffer` and the frame the predicted `predicted_x`
   live in.
@@ -100,7 +100,7 @@ The engine is deliberately *not* called anywhere yet. Wiring it in:
    `MXAnalysisWithoutFPGA` chooses `AzIntEngineGPU` vs `AzIntEngineCPU`). Construct with the same
    `stream` the other GPU engines share.
 3. **Keep the old functions** (`ProfileIntegrate2D`/`BraggIntegrate2D`) until the engine is validated
-   end-to-end against them on real data (`jfjoch_process --integrator ... --dump-observations`, A/B vs
+   end-to-end against them on real data (`rugnux --integrator ... --dump-observations`, A/B vs
    `XDS_ASCII.HKL`), since the `±1`-band difference above is the one behavioural change.
 
 The output `vector<Reflection>` is identical in shape (I, sigma, bkg, partiality, d, ...), so
diff --git a/image_analysis/bragg_integration/BraggIntegrationEngine.h b/image_analysis/bragg_integration/BraggIntegrationEngine.h
index e336ccbb..8fe5d1dc 100644
--- a/image_analysis/bragg_integration/BraggIntegrationEngine.h
+++ b/image_analysis/bragg_integration/BraggIntegrationEngine.h
@@ -48,6 +48,18 @@ constexpr int    N_SHELL = 6;                 // resolution shells for per-shell
 constexpr double STRONG_I_OVER_SIGMA = 5.0;   // strong-spot threshold that seeds the profile
 constexpr int    MIN_STRONG_PER_SHELL = 30;   // below this a shell falls back to the global profile
 constexpr double C_CAPTURE = 2.5;             // weak-spot radial capture term (monochromatic only)
+// Per-pixel variance floor for the Kabsch fit weights (v = floor + signal). The detector noise floor is
+// the quantization noise from rounding the charge-spread deposited energy to an integer: a uniform
+// rounding error has variance 1/12. Electronic noise is far below this for both EIGER and JUNGFRAU. A
+// larger floor (the previous 1.0) silently over-regularizes — it inflates weak-reflection sigma and
+// pins the scaling error model's `a` term at its floor.
+constexpr double PIXEL_VARIANCE_FLOOR = 1.0 / 12.0;
+
+// Guard against profile-fit runaways: on a weak / near-zero reflection the reweighted Kabsch iteration
+// has no real peak to lock onto and can manufacture intensity the box sum never sees. Fall back to the
+// summation (box-sum) intensity when the profile result disagrees with the summation seed by more than
+// this many box-sum sigmas (a real fit agrees within counting noise, so the margin is generous).
+constexpr double PROFILE_SUMMATION_MAX_NSIGMA = 10.0;
 }   // namespace bragg_engine
 
 // One reflection's extracted intensity, produced by the derived engine and turned into a
diff --git a/image_analysis/bragg_integration/BraggIntegrationEngineCPU.cpp b/image_analysis/bragg_integration/BraggIntegrationEngineCPU.cpp
index 29b17211..b953892e 100644
--- a/image_analysis/bragg_integration/BraggIntegrationEngineCPU.cpp
+++ b/image_analysis/bragg_integration/BraggIntegrationEngineCPU.cpp
@@ -293,7 +293,7 @@ std::vector<Reflection> BraggIntegrationEngineCPU::RunImpl(const Sampler &img,
         }
 
         const int Gf = 2 * Rf + 1;
-        const double B = std::max(rh.bkg, 1.0);
+        const double B = std::max(rh.bkg, PIXEL_VARIANCE_FLOOR);
         double I = rh.I, den = 0.0;
         for (int iter = 0; iter < 4; ++iter) {
             double num = 0.0;
@@ -314,7 +314,16 @@ std::vector<Reflection> BraggIntegrationEngineCPU::RunImpl(const Sampler &img,
         }
         if (!(den > 0.0)) continue;
 
-        results[i] = {static_cast<float>(I), static_cast<float>(std::sqrt(1.0 / den)),
+        // Guard against profile-fit runaways: on a weak / near-zero reflection the reweighted Kabsch
+        // iteration has no real peak to lock onto and can manufacture intensity the box sum never sees.
+        // Keep the profile intensity only if it agrees with the summation seed within the margin;
+        // otherwise fall back to the summation, which is robust there.
+        double sigma = std::sqrt(1.0 / den);
+        if (std::abs(I - rh.I) > PROFILE_SUMMATION_MAX_NSIGMA * rh.sigma) {
+            I = rh.I;
+            sigma = rh.sigma;
+        }
+        results[i] = {static_cast<float>(I), static_cast<float>(sigma),
                       static_cast<float>(rh.bkg), 0.0f, 0.0f, true, false};
     }
 
diff --git a/image_analysis/bragg_integration/BraggIntegrationEngineGPU.cu b/image_analysis/bragg_integration/BraggIntegrationEngineGPU.cu
index 82db56f3..6697c0e9 100644
--- a/image_analysis/bragg_integration/BraggIntegrationEngineGPU.cu
+++ b/image_analysis/bragg_integration/BraggIntegrationEngineGPU.cu
@@ -253,7 +253,7 @@ __global__ void build_profiles(const float *shell_grid, const float *global_grid
 //     One block per reflection; the (possibly elongated) profile is built in shared memory. ---
 __global__ void fit(const int32_t *img, const float *px_x, const float *px_y,
                     const int *cx_a, const int *cy_a, const float *dd, const unsigned long long *invd2mm,
-                    const float *I_seed, const float *bkg_a, const uint8_t *ok_a,
+                    const float *I_seed, const float *sigma_seed, const float *bkg_a, const uint8_t *ok_a,
                     const float *shell_P, const float *global_P,
                     const float *shell_sigma2, const float *global_sigma2, const int *shell_n,
                     float *I_o, float *sigma_o, uint8_t *ok_o, BraggGpuParams p, int n) {
@@ -308,7 +308,7 @@ __global__ void fit(const int32_t *img, const float *px_x, const float *px_y,
     }
 
     const int Rf = s_Rf, Gf = s_Gf, GfGf = Gf * Gf;
-    const float B = fmaxf(bkg, 1.0f);
+    const float B = fmaxf(bkg, (float) PIXEL_VARIANCE_FLOOR);
     if (threadIdx.x == 0) s_I = I_seed[i];
     __syncthreads();
 
@@ -335,8 +335,16 @@ __global__ void fit(const int32_t *img, const float *px_x, const float *px_y,
     }
 
     if (threadIdx.x == 0) {
-        if (s_den > 0.0f) { I_o[i] = s_I; sigma_o[i] = sqrtf(1.0f / s_den); ok_o[i] = 1; }
-        else ok_o[i] = 0;
+        if (s_den > 0.0f) {
+            float I = s_I, sigma = sqrtf(1.0f / s_den);
+            // Guard against profile-fit runaways (see the CPU engine): fall back to the summation seed
+            // when the profile result diverges from it.
+            if (fabsf(I - I_seed[i]) > (float) PROFILE_SUMMATION_MAX_NSIGMA * sigma_seed[i]) {
+                I = I_seed[i];
+                sigma = sigma_seed[i];
+            }
+            I_o[i] = I; sigma_o[i] = sigma; ok_o[i] = 1;
+        } else ok_o[i] = 0;
     }
 }
 
@@ -447,7 +455,7 @@ std::vector<Reflection> BraggIntegrationEngineGPU::Run(const ImagePreprocessorBu
             d_shell_grid, d_global_grid, d_shell_n, d_global_n,
             d_shell_P, d_global_P, d_shell_sigma2, d_global_sigma2, p);
         fit<<<n, threads, fit_shared_bytes, *stream>>>(img, d_px_x, d_px_y, d_cx, d_cy, d_d, d_invd2,
-                                                       d_I, d_bkg, d_ok, d_shell_P, d_global_P,
+                                                       d_I, d_sigma, d_bkg, d_ok, d_shell_P, d_global_P,
                                                        d_shell_sigma2, d_global_sigma2, d_shell_n,
                                                        d_I, d_sigma, d_ok, p, n);
     }
diff --git a/image_analysis/bragg_integration/NEXTGEN_INTEGRATOR.md b/image_analysis/bragg_integration/NEXTGEN_INTEGRATOR.md
index 9d450be2..a81b7159 100644
--- a/image_analysis/bragg_integration/NEXTGEN_INTEGRATOR.md
+++ b/image_analysis/bragg_integration/NEXTGEN_INTEGRATOR.md
@@ -55,7 +55,7 @@ per-frame 2D integration          (BraggIntegrate2D  |  ProfileIntegrate2D)   <-
   -> merge + error model + stats  (MergeOnTheFly: RefineErrorModel, CC1/2, R-meas, CCref, ISa)
 ```
 
-Relevant knobs (`jfjoch_process`, mirrored in the viewer's Processing-settings tabs):
+Relevant knobs (`rugnux`, mirrored in the viewer's Processing-settings tabs):
 - `--integrator boxsum|gaussian|empirical` — default **gaussian** (`IntegratorMode::ProfileGaussian`).
 - `-P fixed|rot|rot3d` — partiality model. `rot3d` = `PartialityModel::Rotation` **+** the orthogonal
   `ScalingSettings::combine_3d` bool (see "Why rot3d is a bool" below).
@@ -205,7 +205,7 @@ goniometer sphere-of-confusion).
 
 ## Tooling (reusable instruments)
 
-- **`--dump-observations <file>`** (`jfjoch_process`): `Combine3D` writes the unmerged fulls
+- **`--dump-observations <file>`** (`rugnux`): `Combine3D` writes the unmerged fulls
   (`h k l I σ d n_frames captured_fraction peak_frame`) for direct A/B vs `XDS_ASCII.HKL`.
 - **`lyso_test/anomalous_scoreboard.sh <jfjoch_anomalous.hkl> [label]`**: one command → SHELXC + ANODE
   under `qemu-x86_64-static` (the SHELX binaries hit the legacy vsyscall page; this WSL2 kernel is
diff --git a/image_analysis/image_preprocessing/ImagePreprocessorCPU.cpp b/image_analysis/image_preprocessing/ImagePreprocessorCPU.cpp
index dd71c20d..8803a73d 100644
--- a/image_analysis/image_preprocessing/ImagePreprocessorCPU.cpp
+++ b/image_analysis/image_preprocessing/ImagePreprocessorCPU.cpp
@@ -46,13 +46,15 @@ ImageStatistics ImagePreprocessorCPU::Analyze(ImagePreprocessorBuffer &processed
         if (mask_1bit[i] != 0) {
             processed_image[i] = INT32_MIN;
             ++ret.masked_pixel_count;
+        } else if (image[i] == err_pixel_val) {
+            // Error/invalid marker = the pixel type's extreme value (0xFFFFFFFF for EIGER uint32).
+            // Tested before saturation, since for unsigned types the marker also exceeds sat_pixel_val
+            // (which is clipped above to the HDF5 saturation_value).
+            processed_image[i] = INT32_MIN;
+            ++ret.error_pixel_count;
         } else if (image[i] >= sat_pixel_val) {
             processed_image[i] = INT32_MAX;
             ++ret.saturated_pixel_count;
-        } else if (std::is_signed<T>::value && (image[i] == err_pixel_val)) {
-            // Error pixels are possible only for signed types
-            processed_image[i] = INT32_MIN;
-            ++ret.error_pixel_count;
         } else {
             processed_image[i] = static_cast<int32_t>(image[i]);
             if (image[i] > ret.max_value)
diff --git a/image_analysis/image_preprocessing/ImagePreprocessorGPU.cu b/image_analysis/image_preprocessing/ImagePreprocessorGPU.cu
index 5f13339a..1a1f36cb 100644
--- a/image_analysis/image_preprocessing/ImagePreprocessorGPU.cu
+++ b/image_analysis/image_preprocessing/ImagePreprocessorGPU.cu
@@ -35,27 +35,28 @@ __global__ void preprocess_kernel(
     long long local_max = INT64_MIN;
     long long local_min = INT64_MAX;
 
-    constexpr bool is_signed = std::is_signed<T>::value;
-
     for (int i = blockIdx.x * blockDim.x + threadIdx.x;
          i < npixels;
          i += blockDim.x * gridDim.x) {
         T v = input[i];
 
         bool is_masked = mask[i];
-        bool is_sat = v >= saturation_limit;
-        bool is_err = is_signed && (v == err_value);
+        // Error/invalid marker = the pixel type's extreme value (0xFFFFFFFF for EIGER uint32); tested
+        // before saturation, since for unsigned types the marker also exceeds saturation_limit (which is
+        // clipped to the HDF5 saturation_value). Priority: masked > error > saturated.
+        bool is_err = (v == err_value);
+        bool is_sat = !is_err && (v >= saturation_limit);
 
         bool valid = !(is_masked || is_sat || is_err);
 
         // Output
         output[i] =
-                is_masked ? INT32_MIN : is_sat ? INT32_MAX : is_err ? INT32_MIN : (int32_t) v;
+                is_masked ? INT32_MIN : is_err ? INT32_MIN : is_sat ? INT32_MAX : (int32_t) v;
 
         // Counters
         local_masked += is_masked;
-        local_saturated += (!is_masked && is_sat);
-        local_error += (!is_masked && !is_sat && is_err);
+        local_error += (!is_masked && is_err);
+        local_saturated += (!is_masked && !is_err && is_sat);
 
         // Min/max only for valid
         if (valid) {
diff --git a/image_analysis/indexing/AnalyzeIndexing.cpp b/image_analysis/indexing/AnalyzeIndexing.cpp
index 6400b6c9..1a4be08d 100644
--- a/image_analysis/indexing/AnalyzeIndexing.cpp
+++ b/image_analysis/indexing/AnalyzeIndexing.cpp
@@ -326,9 +326,15 @@ bool AnalyzeIndexing(DataMessage &message,
     size_t nspots_ref = 0;
     size_t nspots_indexed = 0;
 
+    // Reciprocal radius squared (|s|^2 = (2 sin(theta)/lambda)^2) per spot, and the largest among the
+    // indexed spots - i.e. the highest resolution at which this lattice actually diffracts.
+    std::vector<float> spot_q_sq(message.spots.size(), 0.0f);
+    float indexed_q_sq_max = 0.0f;
+
     // identify indexed spots
     for (int i = 0; i < message.spots.size(); i++) {
         auto recip = message.spots[i].ReciprocalCoord(geom);
+        spot_q_sq[i] = recip * recip;
 
         float h_fp = recip * a;
         float k_fp = recip * b;
@@ -344,15 +350,26 @@ bool AnalyzeIndexing(DataMessage &message,
 
         // See indexing_peak_check() in peaks.c in CrystFEL
         if (norm_sq < indexing_tolerance_sq) {
-            if (index_ice_ring || !message.spots[i].ice_ring)
+            if (index_ice_ring || !message.spots[i].ice_ring) {
                 nspots_indexed++;
+                indexed_q_sq_max = std::max(indexed_q_sq_max, spot_q_sq[i]);
+            }
             indexed_spots[i] = 1;
             message.spots[i].dist_ewald_sphere = geom.DistFromEwaldSphere(recip_pred);
             message.spots[i].h = std::lround(h_fp);
             message.spots[i].k = std::lround(k_fp);
             message.spots[i].l = std::lround(l_fp);
         }
-        if (index_ice_ring || !message.spots[i].ice_ring)
+    }
+
+    // Reference count for the indexed-fraction test = spots within the resolution range that this
+    // lattice actually diffracts to (out to the highest-resolution indexed spot). Spots beyond that
+    // limit are noise: these weakly-diffracting crystals reach only ~4 A while the detector spans
+    // ~1.5 A, so most found spots are unindexable high-resolution background. Counting them in the
+    // denominator makes the 20% floor unreachable and rejects every frame. This can only shrink
+    // nspots_ref versus counting all spots, so it never rejects a frame that passes today.
+    for (int i = 0; i < message.spots.size(); i++) {
+        if ((index_ice_ring || !message.spots[i].ice_ring) && spot_q_sq[i] <= indexed_q_sq_max)
             nspots_ref++;
     }
 
diff --git a/image_analysis/rotation_indexer/RotationIndexer.cpp b/image_analysis/rotation_indexer/RotationIndexer.cpp
index 717d930f..60bb8cd2 100644
--- a/image_analysis/rotation_indexer/RotationIndexer.cpp
+++ b/image_analysis/rotation_indexer/RotationIndexer.cpp
@@ -337,6 +337,20 @@ std::optional<RotationIndexerResult> RotationIndexer::GetLattice() const {
     };
 }
 
+void RotationIndexer::ForceResult(const RotationIndexerResult &result) {
+    std::unique_lock ul(m);
+    indexed_lattice = result.lattice;
+    extra_lattices_ = result.extra_lattices;
+    search_result_ = result.search_result;
+    updated_geom_ = result.geom;
+    axis_ = result.axis;
+}
+
+bool RotationIndexer::AccumulationFull() const {
+    std::unique_lock ul(m);
+    return accumulated_spots >= max_spots;
+}
+
 void RotationIndexer::ForceLattice(const CrystalLattice &lattice) {
     indexed_lattice = lattice;
     auto sg_num = experiment.GetSpaceGroupNumber().value_or(1);
diff --git a/image_analysis/rotation_indexer/RotationIndexer.h b/image_analysis/rotation_indexer/RotationIndexer.h
index 2878972b..c0049017 100644
--- a/image_analysis/rotation_indexer/RotationIndexer.h
+++ b/image_analysis/rotation_indexer/RotationIndexer.h
@@ -53,4 +53,9 @@ public:
     void RunIndexing();
     std::optional<RotationIndexerResult> GetLattice() const;
     void ForceLattice(const CrystalLattice& lattice);
+    // Adopt a complete result (lattice + refined geometry/axis/symmetry) found by another indexer -
+    // used when several first-pass sampling schemes are run and the best is selected.
+    void ForceResult(const RotationIndexerResult& result);
+    // True once the accumulation buffer is full (used to stop feeding a consecutive-frame scheme).
+    [[nodiscard]] bool AccumulationFull() const;
 };
diff --git a/image_analysis/scale_merge/CMakeLists.txt b/image_analysis/scale_merge/CMakeLists.txt
index fe81bb17..dcac4989 100644
--- a/image_analysis/scale_merge/CMakeLists.txt
+++ b/image_analysis/scale_merge/CMakeLists.txt
@@ -9,6 +9,8 @@ ADD_LIBRARY(JFJochScaleMerge
         ScaleOnTheFly.h
         RotationScaleMerge.cpp
         RotationScaleMerge.h
+        ResolutionCutoff.cpp
+        ResolutionCutoff.h
         HKLKey.cpp
         HKLKey.h
         ScalingResult.h
diff --git a/image_analysis/scale_merge/Merge.cpp b/image_analysis/scale_merge/Merge.cpp
index c924b6f1..9228fb67 100644
--- a/image_analysis/scale_merge/Merge.cpp
+++ b/image_analysis/scale_merge/Merge.cpp
@@ -572,11 +572,13 @@ void CalcPossibleReflections(int space_group_number ,
 
 MergeStatistics MergeOnTheFly::MergeStats(const std::vector<MergedReflection> &merged,
                            const std::vector<IntegrationOutcome > &integration_outcome,
-                           const std::vector<MergedReflection> &reference) {
+                           const std::vector<MergedReflection> &reference,
+                           std::optional<double> d_min_override) {
 
-    constexpr int n_shells = 10;
+    const int n_shells = scaling_settings.GetReportShellCount();
 
-    auto d_min_limit_A = scaling_settings.GetHighResolutionLimit_A();
+    auto d_min_limit_A = d_min_override.has_value()
+        ? d_min_override : scaling_settings.GetHighResolutionLimit_A();
 
     std::unordered_map<uint64_t, float> reference_intensities;
     if (!reference.empty()) {
diff --git a/image_analysis/scale_merge/Merge.h b/image_analysis/scale_merge/Merge.h
index 0ffe8fc7..9c0ee572 100644
--- a/image_analysis/scale_merge/Merge.h
+++ b/image_analysis/scale_merge/Merge.h
@@ -153,9 +153,13 @@ public:
     [[nodiscard]] std::vector<char> DeltaCChalfReject(const std::vector<IntegrationOutcome> &outcomes,
                                                       double nsigma) const;
 
+    // d_min_override, when set, is the effective high-resolution limit for the shell table (used for
+    // the automatic resolution cutoff computed by the caller); otherwise the manual
+    // ScalingSettings high-resolution limit stands. The number of shells is ScalingSettings::ReportShellCount.
     MergeStatistics MergeStats(const std::vector<MergedReflection> &merged,
                                const std::vector<IntegrationOutcome> &reflections,
-                               const std::vector<MergedReflection> &reference = {});
+                               const std::vector<MergedReflection> &reference = {},
+                               std::optional<double> d_min_override = std::nullopt);
 
     std::vector<MergedReflection> ExportReflections();
 };
diff --git a/image_analysis/scale_merge/ResolutionCutoff.cpp b/image_analysis/scale_merge/ResolutionCutoff.cpp
new file mode 100644
index 00000000..65df0f44
--- /dev/null
+++ b/image_analysis/scale_merge/ResolutionCutoff.cpp
@@ -0,0 +1,174 @@
+// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
+// SPDX-License-Identifier: GPL-3.0-only
+
+#include "ResolutionCutoff.h"
+
+#include <algorithm>
+#include <cmath>
+#include <limits>
+
+#include "../../common/CorrelationCoefficient.h"
+
+namespace {
+    // Fine CC1/2 bins for the fit (finer than the 10 reported shells, per the design). A bin needs
+    // this many merged reflections for its CC1/2 to be trusted.
+    constexpr int   N_FIT_BINS = 25;
+    constexpr int   MIN_BIN_COUNT = 10;
+    constexpr int   MIN_FIT_BINS = 5;          // need at least this many usable bins for a fit
+    constexpr int   EXTEND_BINS_PAST_FALLOFF = 2;   // bins kept beyond the first sub-target bin
+    constexpr double SHELLS_FOR_EXTENSION = 10.0;   // "+1 shell" = one 10-shell width in s (report-independent)
+
+    double Logistic(double s, double k, double s0) {
+        return 1.0 / (1.0 + std::exp(k * (s - s0)));
+    }
+
+    // Weighted (equal-weight) sum of squared residuals of the logistic against the binned CC1/2.
+    double FitSSE(const std::vector<double> &s, const std::vector<double> &cc, double k, double s0) {
+        double sse = 0.0;
+        for (size_t i = 0; i < s.size(); ++i) {
+            const double r = cc[i] - Logistic(s[i], k, s0);
+            sse += r * r;
+        }
+        return sse;
+    }
+}
+
+ResolutionCutoffResult ComputeCCHalfLogisticCutoff(const std::vector<MergedReflection> &merged,
+                                                   double cc_target, Logger &logger) {
+    ResolutionCutoffResult result;
+    if (!(cc_target > 0.0 && cc_target < 1.0)) {
+        result.note = "invalid CC target";
+        return result;
+    }
+
+    // s = 1/d^2 range over the merged reflections that carry a half-set pair.
+    double s_lo = std::numeric_limits<double>::max(), s_hi = 0.0;
+    double d_data_min = std::numeric_limits<double>::max();
+    for (const auto &m : merged) {
+        if (!(m.d > 0.0f) || !std::isfinite(m.I_half[0]) || !std::isfinite(m.I_half[1]))
+            continue;
+        const double s = 1.0 / (static_cast<double>(m.d) * m.d);
+        s_lo = std::min(s_lo, s);
+        s_hi = std::max(s_hi, s);
+        d_data_min = std::min(d_data_min, static_cast<double>(m.d));
+    }
+    if (!(s_lo < s_hi)) {
+        result.note = "no half-set data for CC1/2 fit";
+        return result;
+    }
+
+    // Bin CC1/2 against s (equal width in s, matching the reporting shells which are equal in 1/d^2).
+    const double bin_w = (s_hi - s_lo) / N_FIT_BINS;
+    std::vector<CorrelationCoefficient> bin_cc(N_FIT_BINS);
+    std::vector<int> bin_n(N_FIT_BINS, 0);
+    for (const auto &m : merged) {
+        if (!(m.d > 0.0f) || !std::isfinite(m.I_half[0]) || !std::isfinite(m.I_half[1]))
+            continue;
+        const double s = 1.0 / (static_cast<double>(m.d) * m.d);
+        int b = static_cast<int>((s - s_lo) / bin_w);
+        b = std::clamp(b, 0, N_FIT_BINS - 1);
+        bin_cc[b].Add(m.I_half[0], m.I_half[1]);
+        ++bin_n[b];
+    }
+
+    // Usable bins (enough counts), in ascending-s order, with their bin-centre s.
+    std::vector<double> s_bin, cc_bin;
+    for (int b = 0; b < N_FIT_BINS; ++b) {
+        if (bin_n[b] < MIN_BIN_COUNT) continue;
+        const double cc = bin_cc[b].GetCC();
+        if (!std::isfinite(cc)) continue;
+        s_bin.push_back(s_lo + (b + 0.5) * bin_w);
+        cc_bin.push_back(cc);
+    }
+    if (static_cast<int>(s_bin.size()) < MIN_FIT_BINS) {
+        result.note = "too few usable CC1/2 bins";
+        return result;
+    }
+
+    // Restrict to the contiguous fall-off from low res: keep bins up to a couple past the first one
+    // that drops below cc_target, so a high-res noise blip cannot pull the fit back up. If the lowest
+    // bin is already below cc_target there is no low-res plateau to anchor on - bail out.
+    if (cc_bin.front() < cc_target) {
+        result.note = "no low-resolution CC1/2 plateau";
+        return result;
+    }
+    size_t keep = cc_bin.size();
+    for (size_t i = 0; i < cc_bin.size(); ++i) {
+        if (cc_bin[i] < cc_target) {
+            keep = std::min(cc_bin.size(), i + 1 + EXTEND_BINS_PAST_FALLOFF);
+            break;
+        }
+    }
+    s_bin.resize(keep);
+    cc_bin.resize(keep);
+    if (static_cast<int>(s_bin.size()) < MIN_FIT_BINS) {
+        result.note = "too few CC1/2 bins in the fall-off region";
+        return result;
+    }
+
+    // Fit the logistic by a grid search over (k>0, s0) then a local coordinate-descent refine
+    // (dependency-free; the fall-off is smooth and the grid lands close). s0 spans the s range; k
+    // spans transitions from very gradual to very sharp relative to that range.
+    const double s_range = s_hi - s_lo;
+    double best_k = 0.0, best_s0 = 0.0, best_sse = std::numeric_limits<double>::max();
+    constexpr int N_S0 = 60, N_K = 40;
+    const double k_min = 2.0 / s_range, k_max = 200.0 / s_range;
+    for (int ik = 0; ik < N_K; ++ik) {
+        const double k = k_min * std::pow(k_max / k_min, static_cast<double>(ik) / (N_K - 1));
+        for (int is = 0; is < N_S0; ++is) {
+            const double s0 = s_lo + s_range * static_cast<double>(is) / (N_S0 - 1);
+            const double sse = FitSSE(s_bin, cc_bin, k, s0);
+            if (sse < best_sse) { best_sse = sse; best_k = k; best_s0 = s0; }
+        }
+    }
+
+    double k = best_k, s0 = best_s0;
+    double step_s0 = s_range / N_S0, step_k = best_k * 0.5;
+    for (int iter = 0; iter < 200; ++iter) {
+        bool improved = false;
+        for (const double ds : {step_s0, -step_s0}) {
+            const double sse = FitSSE(s_bin, cc_bin, k, s0 + ds);
+            if (sse < best_sse) { best_sse = sse; s0 += ds; improved = true; }
+        }
+        for (const double dk : {step_k, -step_k}) {
+            const double kt = k + dk;
+            if (kt <= 0.0) continue;
+            const double sse = FitSSE(s_bin, cc_bin, kt, s0);
+            if (sse < best_sse) { best_sse = sse; k = kt; improved = true; }
+        }
+        if (!improved) { step_s0 *= 0.5; step_k *= 0.5; }
+        if (step_s0 < 1e-6 * s_range && step_k < 1e-6 * best_k) break;
+    }
+
+    // s where the fitted CC1/2 crosses cc_target, then "one shell too far".
+    const double s_cross = s0 + std::log(1.0 / cc_target - 1.0) / k;
+    const double delta_s = s_range / SHELLS_FOR_EXTENSION;
+    const double s_final = s_cross + delta_s;
+
+    // No cut if the fall-off is beyond the measured edge (CC1/2 still healthy at the highest s).
+    if (s_final >= s_hi) {
+        result.note = "CC1/2 does not fall off within the measured range";
+        return result;
+    }
+    // Low-resolution floor: never cut into good low-res data. A fit that puts the cutoff within two
+    // shells of the lowest-res data is not a real fall-off - keep the full range and warn.
+    if (s_final <= s_lo + 2.0 * delta_s) {
+        logger.Warning("Resolution cutoff fit landed at low resolution (degenerate CC1/2 fall-off); "
+                       "keeping the full resolution range");
+        result.note = "degenerate low-resolution fit";
+        return result;
+    }
+
+    double d_cut = 1.0 / std::sqrt(s_final);
+    d_cut = std::max(d_cut, d_data_min);   // cannot cut beyond the highest-resolution reflection
+
+    // A cut that is not meaningfully coarser than the data edge is a no-op.
+    if (d_cut <= d_data_min * 1.001) {
+        result.note = "CC1/2 healthy to the detector edge";
+        return result;
+    }
+
+    result.d_cut = d_cut;
+    result.note = "CC1/2 logistic fall-off, +1 shell";
+    return result;
+}
diff --git a/image_analysis/scale_merge/ResolutionCutoff.h b/image_analysis/scale_merge/ResolutionCutoff.h
new file mode 100644
index 00000000..ec5b9a16
--- /dev/null
+++ b/image_analysis/scale_merge/ResolutionCutoff.h
@@ -0,0 +1,29 @@
+// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
+// SPDX-License-Identifier: GPL-3.0-only
+
+#pragma once
+
+#include <optional>
+#include <string>
+#include <vector>
+
+#include "../../common/Logger.h"
+#include "../../common/Reflection.h"   // MergedReflection
+
+// Automatic high-resolution cutoff from the CC1/2 fall-off of the merged half-sets (DIALS-style).
+// The merge itself, the error model and the per-image _process.h5 are left untouched - only the
+// written reflections and the reported shell table should be trimmed to the returned d_cut.
+//
+// Method (see docs/rugnux_resolution_cutoff_design.md): bin CC1/2 against s = 1/d^2 in fine bins,
+// fit a logistic CC1/2(s) = 1/(1+exp(k*(s-s0))) to the contiguous-from-low-res fall-off, take the s
+// where the fit crosses cc_target, then extend by one mean (10-shell) shell width in s ("one shell
+// too far", generous). d_cut is nullopt when the fit is degenerate (too few bins, flat/non-monotone)
+// or CC1/2 never falls below cc_target inside the measured range - the caller then keeps the full
+// range. cc_target in (0,1); merged must carry finite I_half[0]/I_half[1] to contribute.
+struct ResolutionCutoffResult {
+    std::optional<double> d_cut;   // high-resolution limit (A); nullopt => keep the full range
+    std::string note;              // human-readable description of the decision (for logging)
+};
+
+ResolutionCutoffResult ComputeCCHalfLogisticCutoff(const std::vector<MergedReflection> &merged,
+                                                   double cc_target, Logger &logger);
diff --git a/image_analysis/scale_merge/RotationScaleMerge.cpp b/image_analysis/scale_merge/RotationScaleMerge.cpp
index f38b90e4..52aa9f66 100644
--- a/image_analysis/scale_merge/RotationScaleMerge.cpp
+++ b/image_analysis/scale_merge/RotationScaleMerge.cpp
@@ -16,6 +16,7 @@
 #include <gemmi/symmetry.hpp>
 
 #include "HKLKey.h"
+#include "ResolutionCutoff.h"
 #include "../../common/CorrelationCoefficient.h"
 #include "../../common/CrystalLattice.h"
 #include "../../common/Definitions.h"
@@ -154,11 +155,15 @@ RotationScaleMerge::RotationScaleMerge(const DiffractionExperiment &experiment,
     d_min_limit = s.GetHighResolutionLimit_A();
     merge_friedel = s.GetMergeFriedel();
     capture_uncertainty_coeff = s.GetCaptureUncertaintyCoeff();
+    min_captured_fraction = s.GetMinCapturedFraction();
     reject_nsigma = s.GetOutlierRejectNsigma();
     reject_outliers = reject_nsigma > 0.0;
     rfree_fraction = s.GetRfreeFraction();
     scale_fulls = s.GetScaleFulls();
     scaling_iter = std::max(1, scaling_iterations);
+    resolution_cutoff_method = s.GetResolutionCutoff();
+    resolution_cc_target = s.GetResolutionCCTarget();
+    report_shell_count = s.GetReportShellCount();
     if (const auto forced = s.GetForcedMosaicity(); forced.has_value())
         mosaicity_deg = *forced;
     else
@@ -644,7 +649,7 @@ void RotationScaleMerge::Combine() {
             const int n_frames_event = static_cast<int>(kk - i);
             i = kk;
 
-            if (sum_w <= 0.0 || sum_partiality < min_partiality)
+            if (sum_w <= 0.0 || sum_partiality < min_partiality || sum_partiality < min_captured_fraction)
                 continue;
 
             double sigma_full = 1.0 / std::sqrt(sum_w);
@@ -965,6 +970,7 @@ RotationScaleMerge::Result RotationScaleMerge::MergeAndStats(int n_groups, bool
     struct Accum { double swI = 0, sw = 0, swIh[2] = {0, 0}, swh[2] = {0, 0}; size_t nh[2] = {0, 0}; float d = NAN; };
     std::vector<Accum> acc(n_groups);
     size_t reject_count = 0;
+    std::vector<char> rejected_obs(fulls.size(), 0);   // per-full outlier-rejected flag (mirrors the GPU path)
     bool did_gpu_acc = false;
 #ifdef JFJOCH_USE_CUDA
     if (use_gpu_merge) {
@@ -995,6 +1001,7 @@ RotationScaleMerge::Result RotationScaleMerge::MergeAndStats(int n_groups, bool
             if (reject_outliers && error_model_active && std::isfinite(reject_median[o.group])
                 && std::fabs(I_corr - reject_median[o.group]) > reject_nsigma * sigma_corr) {
                 ++reject_count;
+                rejected_obs[&o - fulls.data()] = 1;
                 continue;
             }
             const double w = 1.0 / (static_cast<double>(sigma_corr) * sigma_corr);
@@ -1033,6 +1040,34 @@ RotationScaleMerge::Result RotationScaleMerge::MergeAndStats(int n_groups, bool
         result.merged.push_back(mr);
     }
 
+    // Automatic high-resolution cutoff (post-merge): trim the written reflections + reported shells to
+    // the CC1/2 fall-off. The scaling, combine and error model above already ran over the full range,
+    // and the per-image _process.h5 is written elsewhere from the partials, so no data is lost. A manual
+    // --scaling-high-resolution (d_min_limit) wins; the P1 search merge (for_search) is never cut, so
+    // the space-group search still sees the full range.
+    std::optional<double> effective_d_min = d_min_limit;
+    if (!effective_d_min && !for_search && resolution_cutoff_method == ResolutionCutoffMethod::CCHalfLogistic) {
+        const auto rc = ComputeCCHalfLogisticCutoff(result.merged, resolution_cc_target, logger);
+        if (rc.d_cut) {
+            effective_d_min = rc.d_cut;
+            logger.Info("Auto resolution cutoff: {:.2f} A ({}; override with --scaling-high-resolution)",
+                        *rc.d_cut, rc.note);
+        } else {
+            logger.Info("Auto resolution cutoff: none ({}); keeping the full resolution range", rc.note);
+        }
+    }
+    if (effective_d_min) {
+        result.merged.erase(std::remove_if(result.merged.begin(), result.merged.end(),
+            [&](const MergedReflection &m) { return std::isfinite(m.d) && m.d < *effective_d_min; }),
+            result.merged.end());
+        // Recompute the merged resolution span for the R-free binning below over the trimmed set.
+        d_min = std::numeric_limits<float>::max(); d_max = 0.0f;
+        for (const auto &m : result.merged) {
+            if (!std::isfinite(m.d) || m.d <= 0.0f) continue;
+            d_min = std::min(d_min, m.d); d_max = std::max(d_max, m.d);
+        }
+    }
+
     if (rfree_fraction > 0.0 && !result.merged.empty() && d_min < d_max && d_min > 0.0f) {
         constexpr int n_shells = 20;
         ResolutionShells shells(d_min * 0.999f, d_max * 1.001f, n_shells);
@@ -1049,12 +1084,12 @@ RotationScaleMerge::Result RotationScaleMerge::MergeAndStats(int n_groups, bool
 
     if (reject_count > 0)
         logger.Info("Merge outlier rejection: dropped {} observations", reject_count);
-    // ---- Statistics (10 shells): completeness, multiplicity, <I/sigma>, R_meas, CC1/2. ----
-    constexpr int n_shells = 10;
+    // ---- Statistics (report_shell_count shells): completeness, multiplicity, <I/sigma>, R_meas, CC1/2. ----
+    const int n_shells = report_shell_count;
     float sd_min = std::numeric_limits<float>::max(), sd_max = 0.0f;
     for (const auto &m : result.merged) {
         if (!std::isfinite(m.d) || m.d <= 0.0f) continue;
-        if (d_min_limit && m.d < *d_min_limit) continue;
+        if (effective_d_min && m.d < *effective_d_min) continue;
         sd_min = std::min(sd_min, m.d); sd_max = std::max(sd_max, m.d);
     }
     if (!(sd_min < sd_max && sd_min > 0.0f))
@@ -1119,6 +1154,7 @@ RotationScaleMerge::Result RotationScaleMerge::MergeAndStats(int n_groups, bool
     if (!did_gpu_rmeas)
         for (const auto &o : fulls) {
             if (o.group < 0) continue;
+            if (rejected_obs[&o - fulls.data()]) continue;   // outlier-rejected in the merge -> also out of R_meas
             if (!frame_cell_ok[o.frame]) continue;
             if (!(o.corr > 0.0f) || !std::isfinite(o.corr)) continue;
             if (o.partiality < min_partiality) continue;
@@ -1274,7 +1310,8 @@ RotationScaleMerge::Result RotationScaleMerge::Run(bool for_search,
     // scale-fulls loop below. The diagnostic dump (serial, one writer) has no GPU path -> CPU fallback.
     if (gpu_active_ && observation_dump_path.empty()) {
         // The smoothed corr is already resident (scaling + smooth-G ran on the device, no round-trip).
-        const int nf = gpu_->Combine(rawrun_group.data(), min_partiality, capture_uncertainty_coeff);
+        const int nf = gpu_->Combine(rawrun_group.data(), min_partiality, capture_uncertainty_coeff,
+                                     min_captured_fraction);
         g_full.assign(n_frames, 1.0);
 
         if (scale_fulls && nf > 0) {
diff --git a/image_analysis/scale_merge/RotationScaleMerge.h b/image_analysis/scale_merge/RotationScaleMerge.h
index f5ab0ae7..b6c92647 100644
--- a/image_analysis/scale_merge/RotationScaleMerge.h
+++ b/image_analysis/scale_merge/RotationScaleMerge.h
@@ -65,6 +65,10 @@ public:
     // masked_ice_rings: rings (indices into ICE_RING_RES_A) to drop from the final merge; empty = none.
     Result Run(bool for_search, const std::vector<char> &masked_ice_rings = {});
 
+    // Override the high-resolution cut for the next Run() - used to gate the de-novo P1 search pass at
+    // <I/sigma> >= 1 without cutting the final in-symmetry merge. Reset to the manual limit afterwards.
+    void SetDMinLimit(std::optional<double> d_min_A) { d_min_limit = d_min_A; }
+
 private:
     // One integrated observation - a per-frame partial during scaling/combine, or a combined full during
     // scale-fulls/merge. Flat (not nested per image); a POD so the arrays translate straight to CUDA.
@@ -91,6 +95,7 @@ private:
     std::optional<double> d_min_limit;
     bool merge_friedel = true;
     double capture_uncertainty_coeff = 0.0;
+    double min_captured_fraction = 0.0;
     double reject_nsigma = 0.0;
     bool reject_outliers = false;
     double rfree_fraction = 0.0;
@@ -98,6 +103,11 @@ private:
     bool scale_fulls = true;
     double mosaicity_deg = 0.1;
     float ice_half_width_q = 0.0f;
+    // Automatic high-resolution cutoff for the written reflections + reported shells (post-merge; the
+    // scaling, combine and error model always run over the full range). Manual d_min_limit wins.
+    ResolutionCutoffMethod resolution_cutoff_method = ResolutionCutoffMethod::Off;
+    double resolution_cc_target = 0.30;
+    int report_shell_count = 10;
 
     // Flat buffers, allocated once by Ingest() and reused across Run() calls.
     std::vector<Obs> partials;                    // all per-frame partials, grouped by frame
diff --git a/image_analysis/scale_merge/RotationScaleMergeGPU.cu b/image_analysis/scale_merge/RotationScaleMergeGPU.cu
index 8e3e74ba..8198bb7b 100644
--- a/image_analysis/scale_merge/RotationScaleMergeGPU.cu
+++ b/image_analysis/scale_merge/RotationScaleMergeGPU.cu
@@ -258,7 +258,7 @@ namespace {
     // All device pointers + scalars the combine kernels need, passed by value.
     struct CombineParams {
         int n_runs;
-        double min_partiality, capture_uncertainty_coeff;
+        double min_partiality, capture_uncertainty_coeff, min_captured_fraction;
         const float *I, *sigma, *corr, *partiality, *bkg, *image_number, *d;
         const int32_t *frame;
         const uint8_t *on_ice;
@@ -362,7 +362,8 @@ namespace {
                 F = sum_wI / sum_w;
             }
 
-            if (sum_w <= 0.0 || sum_partiality < p.min_partiality)
+            if (sum_w <= 0.0 || sum_partiality < p.min_partiality
+                             || sum_partiality < p.min_captured_fraction)
                 continue;
 
             double sigma_full = 1.0 / sqrt(sum_w);
@@ -448,6 +449,7 @@ namespace {
         int32_t *a_nh0, *a_nh1, *a_rejected;
         double *r_absdev, *r_sumI;
         int32_t *r_n, *r_nusable;
+        uint8_t *rejected_obs;   // per-full: set by MergeAccum (outlier-rejected), read by MergeRmeas
     };
 
     // A full passes the merge / error-model filter (mirrors MergeAndStats::usable_merge).
@@ -535,7 +537,9 @@ namespace {
                     if (v > 0.0) sigma_corr = float(sqrt(v));
                 }
                 if (p.reject_outliers && p.error_model_active && isfinite(rmed)
-                    && fabsf(I_corr - rmed) > p.reject_nsigma * sigma_corr) { ++rejected; continue; }
+                    && fabsf(I_corr - rmed) > p.reject_nsigma * sigma_corr) {
+                    ++rejected; p.rejected_obs[i] = 1; continue;
+                }
                 const double w = 1.0 / (double(sigma_corr) * sigma_corr);
                 const double wI = w * I_corr;
                 const int half = HalfForImageDev(p.frame[i]);
@@ -561,6 +565,7 @@ namespace {
             for (int q = lo; q < hi; ++q) {
                 const int i = p.gperm[q];
                 if (!RmeasUsable(i, p)) continue;
+                if (p.rejected_obs[i]) continue;   // outlier-rejected in the merge -> also out of R_meas (XDS convention)
                 if (!isfinite(p.d[i]) || !(p.d[i] > 0.0f)) continue;   // host counts only fulls with a shell
                 ++nusable;
                 if (have) {
@@ -613,6 +618,7 @@ struct RotationScaleMergeGPU::Impl {
     CudaDevicePtr<int32_t> m_cnt;
     CudaDevicePtr<double> m_s2, m_I2, m_dev2;        // per full (n_fulls)
     CudaDevicePtr<uint8_t> m_valid;
+    CudaDevicePtr<uint8_t> m_rejected;   // per-full outlier-rejected flag (MergeAccum -> MergeRmeas)
     CudaDevicePtr<double> a_swI, a_sw, a_swIh0, a_swIh1, a_swh0, a_swh1, a_d;   // merge accum per group
     CudaDevicePtr<int32_t> a_nh0, a_nh1, a_rejected;
     CudaDevicePtr<float> reject_median;
@@ -785,6 +791,9 @@ void RotationScaleMergeGPU::MergeAccum(double error_model_a, double error_model_
     d.a_swh0 = CudaDevicePtr<double>(std::max(1, ng)); d.a_swh1 = CudaDevicePtr<double>(std::max(1, ng));
     d.a_nh0 = CudaDevicePtr<int32_t>(std::max(1, ng)); d.a_nh1 = CudaDevicePtr<int32_t>(std::max(1, ng));
     d.a_d = CudaDevicePtr<double>(std::max(1, ng)); d.a_rejected = CudaDevicePtr<int32_t>(std::max(1, ng));
+    d.m_rejected = CudaDevicePtr<uint8_t>(std::max(1, d.n_fulls));
+    CudaCheck(cudaMemset(d.m_rejected.get(), 0, size_t(std::max(1, d.n_fulls)) * sizeof(uint8_t)),
+              "zero m_rejected");
     Upload(d.reject_median, reject_median, ng);
 
     MergeParams p{};
@@ -802,6 +811,7 @@ void RotationScaleMergeGPU::MergeAccum(double error_model_a, double error_model_
     p.a_swI = d.a_swI.get(); p.a_sw = d.a_sw.get(); p.a_swIh0 = d.a_swIh0.get(); p.a_swIh1 = d.a_swIh1.get();
     p.a_swh0 = d.a_swh0.get(); p.a_swh1 = d.a_swh1.get(); p.a_nh0 = d.a_nh0.get(); p.a_nh1 = d.a_nh1.get();
     p.a_d = d.a_d.get(); p.a_rejected = d.a_rejected.get();
+    p.rejected_obs = d.m_rejected.get();
 
     const int grp_blocks = std::min(65535, (ng + BLK - 1) / BLK);
     MergeAccumKernel<<<grp_blocks, BLK>>>(p);
@@ -831,6 +841,7 @@ void RotationScaleMergeGPU::MergeRmeas(const double *merged_I, double *absdev, d
     p.gperm = d.f_gperm.get(); p.gstart = d.f_gstart.get(); p.gcount = d.f_gcount.get();
     p.merged_I = d.merged_I.get();
     p.r_absdev = d.r_absdev.get(); p.r_sumI = d.r_sumI.get(); p.r_n = d.r_n.get(); p.r_nusable = d.r_nusable.get();
+    p.rejected_obs = d.m_rejected.get();
 
     const int grp_blocks = std::min(65535, (ng + BLK - 1) / BLK);
     MergeRmeasKernel<<<grp_blocks, BLK>>>(p);
@@ -898,7 +909,7 @@ void RotationScaleMergeGPU::SetRawRuns(int n_runs, int n_perm, const int32_t *pe
 }
 
 int RotationScaleMergeGPU::Combine(const int32_t *rawrun_group, double min_partiality,
-                                   double capture_uncertainty_coeff) {
+                                   double capture_uncertainty_coeff, double min_captured_fraction) {
     auto &d = *impl_;
     CudaCheck(cudaMemcpy(d.rr_group.get(), rawrun_group, size_t(d.n_runs) * sizeof(int32_t),
                          cudaMemcpyHostToDevice), "upload rr_group");
@@ -907,6 +918,7 @@ int RotationScaleMergeGPU::Combine(const int32_t *rawrun_group, double min_parti
     p.n_runs = d.n_runs;
     p.min_partiality = min_partiality;
     p.capture_uncertainty_coeff = capture_uncertainty_coeff;
+    p.min_captured_fraction = min_captured_fraction;
     p.I = d.I.get(); p.sigma = d.sigma.get(); p.corr = d.corr.get(); p.partiality = d.partiality.get();
     p.bkg = d.bkg.get(); p.image_number = d.image_number.get(); p.d = d.d_obs.get();
     p.frame = d.frame.get(); p.on_ice = d.on_ice.get();
diff --git a/image_analysis/scale_merge/RotationScaleMergeGPU.h b/image_analysis/scale_merge/RotationScaleMergeGPU.h
index e8704300..85876736 100644
--- a/image_analysis/scale_merge/RotationScaleMergeGPU.h
+++ b/image_analysis/scale_merge/RotationScaleMergeGPU.h
@@ -108,7 +108,8 @@ public:
     // id per raw hkl (it becomes the full's group). Deterministic: fulls are emitted in raw-run-major,
     // event order (a count pass -> host prefix sum -> emit-at-offset), matching the CPU path. Returns the
     // number of fulls (call GetFulls with buffers of that length).
-    int Combine(const int32_t *rawrun_group, double min_partiality, double capture_uncertainty_coeff);
+    int Combine(const int32_t *rawrun_group, double min_partiality, double capture_uncertainty_coeff,
+                double min_captured_fraction);
 
     // Download the combined fulls SoA (length = Combine()'s return). The working corr is downloaded
     // separately by GetFullsCorr (it is only meaningful after ScaleFulls; otherwise the caller sets it).
diff --git a/image_analysis/scale_merge/SearchSpaceGroup.cpp b/image_analysis/scale_merge/SearchSpaceGroup.cpp
index ec434941..e407cd56 100644
--- a/image_analysis/scale_merge/SearchSpaceGroup.cpp
+++ b/image_analysis/scale_merge/SearchSpaceGroup.cpp
@@ -271,6 +271,54 @@ SearchSpaceGroupResult SearchSpaceGroup(
         return op_cache.emplace(rk, score_operator(op)).first->second;
     };
 
+    // Conjugate rotations (symmetry-equivalent within the point group) relate symmetry-equivalent
+    // reflection sets, so on real data their CCs cluster; a noisy crystal can push one class member
+    // below min_operator_cc while the class is unmistakably present (e.g. one cubic 3-fold at 0.48
+    // among siblings at 0.53-0.66). Judge each conjugacy class by its mean CC, not its weakest
+    // member, so a genuine high-symmetry point group is not lost to one marginal operator. chi2_under
+    // (below) remains the safety net against a truly false promotion. Returns {all classes present,
+    // worst class-mean CC}.
+    auto point_group_present = [&](const std::vector<gemmi::Op>& rots) -> std::pair<bool, double> {
+        const size_t m = rots.size();
+        std::vector<int> cls(m, -1);
+        int n_cls = 0;
+        for (size_t i = 0; i < m; ++i) {
+            if (cls[i] >= 0)
+                continue;
+            cls[i] = n_cls;
+            for (size_t j = i + 1; j < m; ++j)
+                if (cls[j] < 0)
+                    for (const auto& p : rots)
+                        if ((p * rots[i] * p.inverse()).rot == rots[j].rot) {
+                            cls[j] = n_cls;
+                            break;
+                        }
+            ++n_cls;
+        }
+        bool ok = true;
+        double worst_mean = 1.0;
+        for (int c = 0; c < n_cls; ++c) {
+            // Average over the class members that actually have enough pairs to score; a single
+            // low-multiplicity / degenerate (NaN) operator in an otherwise strong class is skipped,
+            // not allowed to veto the class. The class must still have at least one scored member.
+            double sum_cc = 0.0;
+            int n_valid = 0;
+            for (size_t i = 0; i < m; ++i)
+                if (cls[i] == c) {
+                    const auto& s = operator_score(rots[i]);
+                    if (s.n_pairs >= opt.min_pairs_per_operator && std::isfinite(s.cc)) {
+                        sum_cc += s.cc;
+                        ++n_valid;
+                    }
+                }
+            const double mean_cc = n_valid > 0 ? sum_cc / n_valid : 0.0;
+            worst_mean = std::min(worst_mean, mean_cc);
+            if (n_valid == 0 || mean_cc < opt.min_operator_cc)
+                ok = false;
+        }
+        return {ok, worst_mean};
+    };
+
     std::optional<RotationSet> holohedry;
     if (opt.lattice_system.has_value())
         holohedry = HolohedryRotationSet(opt.lattice_system.value());
@@ -319,41 +367,44 @@ SearchSpaceGroupResult SearchSpaceGroup(
     };
 
     // Operator-CC-confirmed candidates, each with its merge chi^2; chi2_ref = the most consistent.
-    struct PGCand { const PointGroupInfo* pg; int order; double min_cc; double chi2; };
+    struct PGCand { const PointGroupInfo* pg; int order; double min_class_cc; double chi2; };
     std::vector<PGCand> pg_cands;
     double chi2_ref = std::numeric_limits<double>::infinity();
     for (const auto& pg : point_groups) {
-        bool all_present = true;
-        double min_cc = pg.rotations.empty() ? 1.0 : std::numeric_limits<double>::infinity();
-        for (const auto& op : pg.rotations) {
-            const auto& s = operator_score(op);
-            all_present = all_present && s.present;
-            min_cc = std::min(min_cc, s.cc);
-        }
-        if (!all_present)
+        const auto [present, min_class_cc] = point_group_present(pg.rotations);
+        if (!present)
             continue;
         const double ch = pg.rotations.empty() ? std::numeric_limits<double>::quiet_NaN()
                                                : chi2_under(pg.rotations);
-        pg_cands.push_back({&pg, static_cast<int>(pg.rotations.size()) + 1, min_cc, ch});
+        pg_cands.push_back({&pg, static_cast<int>(pg.rotations.size()) + 1, min_class_cc, ch});
         if (!pg.rotations.empty() && std::isfinite(ch))
             chi2_ref = std::min(chi2_ref, ch);
     }
 
     // Choose the largest point group that is both operator-confirmed AND self-consistent (its merge
-    // chi^2 is not inflated past max_merge_chi2_ratio x the most-consistent candidate; ties -> higher
-    // min CC). Identity (no operators) is always consistent, so it stays the P1 fallback.
+    // chi^2 is not inflated past the miscalibration-widened bound below; ties -> higher min class CC).
+    // Identity (no operators) is always consistent, so it stays the P1 fallback.
     const PointGroupInfo* best_pg = nullptr;
     int best_pg_order = 0;
     double best_pg_min_cc = -2.0;
     for (const auto& c : pg_cands) {
+        // Widen the chi^2 ratio bound by the error-model miscalibration. When even the best candidate's
+        // reduced chi^2 (chi2_ref) is far above 1 (weak data / uncorrected decay), the ratio grows with
+        // point-group order for genuine high symmetry too, so the fixed bound wrongly rejects it. Adding
+        // log10(chi2_ref) lets the bound exceed max_merge_chi2_ratio by ~the order of magnitude of the
+        // miscalibration - enough to keep the true group (F432 weak data: chi2_ref~150, ratio 3.2 vs
+        // bound ~4.2) while STILL rejecting a false operator whose ratio is far worse than its subgroup's
+        // (a twin/pseudo R32 on calibrated data: chi2_ref~2.6, ratio 4.2 vs bound ~2.4). The bound stays
+        // a per-candidate chi^2 test, so chi^2 still arbitrates between candidates - it is never bypassed.
+        const double allowed_ratio = opt.max_merge_chi2_ratio + std::log10(std::max(1.0, chi2_ref));
         const bool consistent = c.pg->rotations.empty() || !std::isfinite(c.chi2) ||
-                                !std::isfinite(chi2_ref) || c.chi2 <= chi2_ref * opt.max_merge_chi2_ratio;
+                                !std::isfinite(chi2_ref) || c.chi2 <= chi2_ref * allowed_ratio;
         if (!consistent)
             continue;
-        if (c.order > best_pg_order || (c.order == best_pg_order && c.min_cc > best_pg_min_cc)) {
+        if (c.order > best_pg_order || (c.order == best_pg_order && c.min_class_cc > best_pg_min_cc)) {
             best_pg = c.pg;
             best_pg_order = c.order;
-            best_pg_min_cc = c.min_cc;
+            best_pg_min_cc = c.min_class_cc;
         }
     }
 
diff --git a/image_analysis/scale_merge/SearchSpaceGroup.h b/image_analysis/scale_merge/SearchSpaceGroup.h
index c512525f..021e38ea 100644
--- a/image_analysis/scale_merge/SearchSpaceGroup.h
+++ b/image_analysis/scale_merge/SearchSpaceGroup.h
@@ -79,6 +79,9 @@ struct SearchSpaceGroupOptions {
     // sigma and chi^2 blows up; a real one leaves it ~flat even when the operator CC is only moderate.
     // 2.0 separates the test set: a true point group's chi^2 stays within ~1.6x the best subgroup
     // (the cubic merge of a noisy crystal is the worst real case), while a false operator gives >=2.3x.
+    // This bound is the calibrated-error baseline; SearchSpaceGroup widens it by log10(chi2_ref) so a
+    // badly miscalibrated error model (weak data / uncorrected decay, where the ratio grows with
+    // point-group order for real symmetry too) does not spuriously reject a genuine high-symmetry group.
     double max_merge_chi2_ratio = 2.0;
 
     // --- Stage B: space group (screw axes / centering) ---
diff --git a/image_analysis/scale_merge/TwinningAnalysis.cpp b/image_analysis/scale_merge/TwinningAnalysis.cpp
index 97b70c30..8dd392d7 100644
--- a/image_analysis/scale_merge/TwinningAnalysis.cpp
+++ b/image_analysis/scale_merge/TwinningAnalysis.cpp
@@ -49,7 +49,14 @@ TwinningAnalysisResult AnalyzeTwinning(const std::vector<MergedReflection>& merg
         if (UsableIntensity(r) && r.I > 0.0 && acentric(r))
             intensity.emplace(PackHKL(r.h, r.k, r.l), r.I);
 
-    const std::array<std::array<int, 3>, 3> steps{{{2, 0, 0}, {0, 2, 0}, {0, 0, 2}}};
+    // Step to a nearby, symmetry-independent partner. The axis step of 2 preserves the reflection
+    // condition of P/I/C/F/A/B lattices (parity-based), but violates R-centring (-h+k+l = 0 mod 3,
+    // as 2 != 0 mod 3) -> the partner is systematically absent and rhombohedral crystals yield zero
+    // pairs. The diagonal (1,1,0)/(1,1,3) steps preserve the mod-3 condition in BOTH obverse and
+    // reverse settings; they are tried only when the axis steps find no present partner, so P/I/C/F
+    // behaviour is unchanged (first present partner wins).
+    const std::array<std::array<int, 3>, 5> steps{
+        {{2, 0, 0}, {0, 2, 0}, {0, 0, 2}, {1, 1, 0}, {1, 1, 3}}};
 
     double sum_abs_l = 0.0, sum_l2 = 0.0;
     int n_pairs = 0;
diff --git a/image_pusher/HDF5FilePusher.cpp b/image_pusher/HDF5FilePusher.cpp
index 5c93f24e..31a1bc2a 100644
--- a/image_pusher/HDF5FilePusher.cpp
+++ b/image_pusher/HDF5FilePusher.cpp
@@ -39,16 +39,25 @@ void HDF5FilePusher::StartDataCollection(StartMessage &message) {
 }
 
 bool HDF5FilePusher::EndDataCollection(const EndMessage &message) {
-    if (writer_future.valid()) {
-        writer_queue.PutBlocking({.end = true});
-        writer_future.get();
-    } else
+    if (!writer_future.valid())
         throw JFJochException(JFJochExceptionCategory::WrongDAQState, "Image pusher wasn't writing files");
 
-    if (!writer)
-        throw JFJochException(JFJochExceptionCategory::WrongDAQState, "Image pusher not ready for writing images");
-    writer->WriteHDF5(message);
-    writer->Finalize();
+    writer_queue.PutBlocking({.end = true});
+
+    // Release the writer on every exit path. If finalization throws (e.g. a target
+    // file already exists and overwrite is off) the writer must still be torn down,
+    // otherwise the next collection fails with "already writing images".
+    try {
+        writer_future.get();
+
+        if (!writer)
+            throw JFJochException(JFJochExceptionCategory::WrongDAQState, "Image pusher not ready for writing images");
+        writer->WriteHDF5(message);
+        writer->Finalize();
+    } catch (...) {
+        writer.reset();
+        throw;
+    }
     writer.reset();
 
     if (repub_socket) {
diff --git a/preview/PreviewImage.cpp b/preview/PreviewImage.cpp
index 37076154..be38a7bb 100644
--- a/preview/PreviewImage.cpp
+++ b/preview/PreviewImage.cpp
@@ -1,18 +1,22 @@
 // SPDX-FileCopyrightText: 2024 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
 // SPDX-License-Identifier: GPL-3.0-only
 
-#include <thread>
+#include <algorithm>
 #include <cmath>
 #include <future>
+#include <optional>
+#include <thread>
 
 #include "PreviewImage.h"
 
 #include "JFJochJPEG.h"
 #include "JFJochTIFF.h"
 #include "../common/JFJochException.h"
+#include "../common/JFJochMath.h"
 #include "../common/DiffractionGeometry.h"
 #include "../frame_serialize/CBORStream2Deserializer.h"
 #include "../compression/JFJochDecompress.h"
+#include "../image_analysis/bragg_integration/SystematicAbsence.h"
 
 constexpr const static rgb lime = {.r = 0xcd, .g = 0xdc, .b = 0x39};
 constexpr const static rgb pink = {.r = 0xe9, .g = 0x1e, .b = 0x63};
@@ -23,6 +27,14 @@ constexpr const static rgb amber = {.r =0xff, .g = 0xc1, .b = 0x07};
 constexpr const static rgb blue = {.r = 0x0d, .g = 0x47, .b = 0xa1};
 constexpr const static rgb cyan = {.r = 0x00, .g = 0xff, .b = 0xff}; // "ice" color
 
+// Spot/prediction overlay palette, matching the jfjoch_viewer diffraction image so the two
+// front-ends look identical: green = not indexed, magenta = indexed (primary lattice),
+// cyan = on an ice ring, coral = secondary/further lattice, dark red = Bragg prediction.
+constexpr const static rgb green = {.r = 0x00, .g = 0xff, .b = 0x00};
+constexpr const static rgb magenta = {.r = 0xff, .g = 0x00, .b = 0xff};
+constexpr const static rgb coral = {.r = 0xfa, .g = 0x72, .b = 0x68};
+constexpr const static rgb dark_red = {.r = 0x80, .g = 0x00, .b = 0x00};
+
 constexpr const static rgb plotly[] = {{0x1f, 0x77, 0xb4},
                                        {0xff, 0x7f, 0x0e},
                                        {0x2c, 0xa0, 0x2c},
@@ -36,20 +48,6 @@ constexpr const static rgb plotly[] = {{0x1f, 0x77, 0xb4},
 
 constexpr const static rgb gray = {.r = 0xbe, .g = 0xbe, .b = 0xbe};
 
-// Smallest difference between two angles in degrees, accounting for wrap-around.
-static float AngularDistance_deg(float a, float b) {
-    float d = std::fabs(a - b);
-    if (d > 180.0f)
-        d = 360.0f - d;
-    return d;
-}
-
-static bool InPhiSector(float phi_deg, float phi_min, float phi_max) {
-    if (phi_min <= phi_max)
-        return phi_deg >= phi_min && phi_deg <= phi_max;
-    return phi_deg >= phi_min || phi_deg <= phi_max;   // sector wraps across 0
-}
-
 void PreviewImage::color_pixel(std::vector<rgb> &ret, int64_t in_xpixel, int64_t in_ypixel,const rgb &color) const {
     if ((in_xpixel >= 0) && (in_xpixel < xpixel) && (in_ypixel >= 0) && (in_ypixel < ypixel))
         ret[(in_ypixel * xpixel + in_xpixel)] = color;
@@ -133,8 +131,13 @@ std::vector<rgb> PreviewImage::GenerateRGB(const uint8_t *value_8,
 }
 
 void PreviewImage::AddBeamCenter(std::vector<rgb> &rgb_image) const {
-    size_t beam_x_int = std::lround(beam_x);
-    size_t beam_y_int = std::lround(beam_y);
+    // The true direct beam is where the primary beam hits the detector, which differs from the
+    // stored beam origin (PONI) whenever the detector is tilted.
+    auto [bx, by] = experiment.GetDiffractionGeometry().GetDirectBeam_pxl();
+    if (!std::isfinite(bx) || !std::isfinite(by))
+        return;
+    int64_t beam_x_int = std::lround(bx);
+    int64_t beam_y_int = std::lround(by);
 
     int crosshair_size = 30;
     int crosshair_width = 3;
@@ -155,9 +158,9 @@ void PreviewImage::AddSpots(std::vector<rgb> &rgb_image,
         int rectangle_size = 4;
         int rectangle_width = 3;
 
-        rgb color = pink;
+        rgb color = green;                                   // not indexed
         if (s.indexed)
-            color = amber;
+            color = (s.lattice >= 1) ? coral : magenta;      // secondary lattice vs primary
         else if (s.ice_ring)
             color = cyan;
 
@@ -215,46 +218,110 @@ void PreviewImage::AddROI(std::vector<rgb> &rgb_image) const {
 
     DiffractionGeometry geom = experiment.GetDiffractionGeometry();
     for (const auto &az: experiment.ROI().GetROIDefinition().azimuthal) {
-        const int width = 5;
-        const float r_inner = geom.ResToPxl(az.GetDMax_A());   // larger d -> smaller radius
-        const float r_outer = geom.ResToPxl(az.GetDMin_A());
-        const bool has_phi = az.HasPhi();
+        const rgb color = plotly[roi_counter % 10];
+        const float d_inner = az.GetDMax_A();   // larger d -> smaller radius (inner arc)
+        const float d_outer = az.GetDMin_A();   // smaller d -> larger radius (outer arc)
+        constexpr float deg2rad = static_cast<float>(PI) / 180.0f;
 
-        for (int64_t y = 0; y <= ypixel; y++) {
-            for (int64_t x = 0; x <= xpixel; x++) {
-                const float dx = x - beam_x;
-                const float dy = y - beam_y;
-                const float dist = sqrtf(dx * dx + dy * dy);
-                const float phi_deg = geom.Phi_rad(x, y) * 180.0f / static_cast<float>(PI);
+        if (az.HasPhi()) {
+            float phi0 = az.GetPhiMin_deg() * deg2rad;
+            float phi1 = az.GetPhiMax_deg() * deg2rad;
+            if (phi1 < phi0)
+                phi1 += 2.0f * static_cast<float>(PI);   // unwrap a sector that crosses 0
 
-                const bool in_sector = !has_phi || InPhiSector(phi_deg, az.GetPhiMin_deg(), az.GetPhiMax_deg());
-                const bool on_arc = (std::fabs(dist - r_inner) < width) || (std::fabs(dist - r_outer) < width);
+            DrawArc(rgb_image, geom, d_outer, phi0, phi1, color, 2);
+            DrawArc(rgb_image, geom, d_inner, phi0, phi1, color, 2);
 
-                // Radial edges of a sector: angular tolerance scaled to keep ~constant pixel width.
-                const float tol_deg = (dist > 1.0f) ? width / dist * 180.0f / static_cast<float>(PI) : 180.0f;
-                const bool on_edge = has_phi && (dist >= r_inner) && (dist <= r_outer)
-                    && (AngularDistance_deg(phi_deg, az.GetPhiMin_deg()) < tol_deg
-                        || AngularDistance_deg(phi_deg, az.GetPhiMax_deg()) < tol_deg);
-
-                if ((on_arc && in_sector) || on_edge)
-                    roi(rgb_image, x, y, roi_counter);
-            }
+            // Straight radial edges joining the inner and outer arc at each sector limit.
+            auto radial_edge = [&](float phi) {
+                try {
+                    auto [ax, ay] = geom.ResPhiToPxl(d_outer, phi);
+                    auto [bx, by] = geom.ResPhiToPxl(d_inner, phi);
+                    if (std::isfinite(ax) && std::isfinite(ay) && std::isfinite(bx) && std::isfinite(by))
+                        DrawThickLine(rgb_image, ax, ay, bx, by, color, 2);
+                } catch (...) {}
+            };
+            radial_edge(phi0);
+            radial_edge(phi1);
+        } else {
+            const float two_pi = 2.0f * static_cast<float>(PI);
+            DrawArc(rgb_image, geom, d_outer, 0.0f, two_pi, color, 2);
+            DrawArc(rgb_image, geom, d_inner, 0.0f, two_pi, color, 2);
         }
         roi_counter++;
     }
 }
 
 void PreviewImage::AddResolutionRing(std::vector<rgb> &rgb_image, float d) const {
-    DiffractionGeometry geom = experiment.GetDiffractionGeometry();
-    int width = 3;
-    float radius =  geom.ResToPxl(d);
-    for (int64_t y = 0; y <= ypixel; y++) {
-        for (int64_t x = 0; x <= xpixel; x++) {
-            float dist = sqrtf((x - beam_x) * (x - beam_x) + (y - beam_y) * (y - beam_y));
+    DrawArc(rgb_image, experiment.GetDiffractionGeometry(), d, 0.0f, 2.0f * static_cast<float>(PI), orange, 1);
+}
 
-            if ((dist > radius) && (dist < radius + width))
-                color_pixel(rgb_image, x, y, orange);
+void PreviewImage::DrawThickLine(std::vector<rgb> &rgb_image, float x0, float y0, float x1, float y1,
+                                 const rgb &color, int halfwidth) const {
+    const float dx = x1 - x0, dy = y1 - y0;
+    int n = static_cast<int>(std::ceil(std::max(std::fabs(dx), std::fabs(dy))));
+    if (n < 1) n = 1;
+    for (int i = 0; i <= n; i++) {
+        const float t = static_cast<float>(i) / static_cast<float>(n);
+        const int64_t px = std::lround(x0 + t * dx);
+        const int64_t py = std::lround(y0 + t * dy);
+        for (int a = -halfwidth; a <= halfwidth; a++)
+            for (int b = -halfwidth; b <= halfwidth; b++)
+                color_pixel(rgb_image, px + a, py + b, color);
+    }
+}
+
+void PreviewImage::DrawArc(std::vector<rgb> &rgb_image, const DiffractionGeometry &geom, float d,
+                          float phi_start, float phi_end, const rgb &color, int halfwidth) const {
+    // Sample the constant-d arc finely enough that neighbouring samples stay a few pixels apart,
+    // then join them with straight segments. ResPhiToPxl carries the detector tilt, so this traces
+    // the true conic instead of a PONI-centred circle. It throws when d is too high for the
+    // wavelength, and returns NaN where the contour leaves the detector plane - break there.
+    const float r_est = geom.ResToPxl(d);
+    const float span = std::fabs(phi_end - phi_start);
+    const int steps = std::clamp<int>(static_cast<int>(std::lround(std::fabs(r_est) * span * 0.5f)), 60, 8192);
+    std::optional<std::pair<float, float>> prev;
+    for (int i = 0; i <= steps; i++) {
+        const float phi = phi_start + (phi_end - phi_start) * static_cast<float>(i) / static_cast<float>(steps);
+        std::pair<float, float> pt;
+        try {
+            pt = geom.ResPhiToPxl(d, phi);
+        } catch (...) {
+            return;   // d too high for the wavelength - nothing to draw
         }
+        if (!std::isfinite(pt.first) || !std::isfinite(pt.second)) {
+            prev.reset();
+            continue;
+        }
+        if (prev)
+            DrawThickLine(rgb_image, prev->first, prev->second, pt.first, pt.second, color, halfwidth);
+        prev = pt;
+    }
+}
+
+void PreviewImage::DrawCircleOutline(std::vector<rgb> &rgb_image, float cx, float cy, float radius,
+                                     int width, const rgb &color) const {
+    const int64_t x_lo = std::floor(cx - radius - width);
+    const int64_t x_hi = std::ceil(cx + radius + width);
+    const int64_t y_lo = std::floor(cy - radius - width);
+    const int64_t y_hi = std::ceil(cy + radius + width);
+    for (int64_t y = y_lo; y <= y_hi; y++) {
+        for (int64_t x = x_lo; x <= x_hi; x++) {
+            const float dist = std::sqrt((x - cx) * (x - cx) + (y - cy) * (y - cy));
+            if (dist >= radius && dist <= radius + width)
+                color_pixel(rgb_image, x, y, color);
+        }
+    }
+}
+
+void PreviewImage::AddPredictions(std::vector<rgb> &rgb_image, const std::vector<Reflection> &reflections,
+                                  char centering) const {
+    // Draw predictions as dark-red circles (spots are squares), matching the viewer overlay.
+    // Reflections absent under the lattice centering are integrated but not real predictions - skip them.
+    for (const auto &s : reflections) {
+        if (systematic_absence(s.h, s.k, s.l, centering))
+            continue;
+        DrawCircleOutline(rgb_image, s.predicted_x, s.predicted_y, 5.0f, 2, dark_red);
     }
 }
 
@@ -289,8 +356,6 @@ void PreviewImage::Configure(const DiffractionExperiment &in_experiment, const P
     experiment = in_experiment;
     xpixel = experiment.GetXPixelsNum();
     ypixel = experiment.GetYPixelsNum();
-    beam_x = experiment.GetBeamX_pxl();
-    beam_y = experiment.GetBeamY_pxl();
     pixel_depth_bytes = experiment.GetByteDepthImage();
     pixel_is_signed = experiment.IsPixelSigned();
 
@@ -359,6 +424,11 @@ std::vector<rgb> PreviewImage::GenerateRGB(const PreviewImageSettings &settings,
         if (settings.show_spots)
             AddSpots(v, msg.spots);
 
+        if (settings.show_predictions) {
+            const char centering = msg.lattice_type.has_value() ? msg.lattice_type->centering : 'P';
+            AddPredictions(v, msg.reflections, centering);
+        }
+
         if (settings.show_roi)
             AddROI(v);
 
diff --git a/preview/PreviewImage.h b/preview/PreviewImage.h
index 2598ee06..001847da 100644
--- a/preview/PreviewImage.h
+++ b/preview/PreviewImage.h
@@ -7,6 +7,7 @@
 #include <mutex>
 
 #include "../common/SpotToSave.h"
+#include "../common/Reflection.h"
 #include "../common/DiffractionExperiment.h"
 #include "../common/PixelMask.h"
 #include "PreviewCounter.h"
@@ -20,6 +21,7 @@ struct PreviewImageSettings {
     int64_t jpeg_quality = 70;
     bool show_beam_center = true;
     bool show_spots = true;
+    bool show_predictions = false;
     bool show_roi = false;
     bool show_user_mask = true;
     bool show_res_est = false;
@@ -39,8 +41,6 @@ class PreviewImage {
     size_t ypixel = 0;
     size_t pixel_depth_bytes = 2;
     bool pixel_is_signed = false;
-    float beam_x = 0;
-    float beam_y = 0;
 
     constexpr static uint8_t MaskGap = 1;
     constexpr static uint8_t MaskUsr = 2;
@@ -59,8 +59,19 @@ class PreviewImage {
     void AddResolutionRing(std::vector<rgb> &rgb_image, float d) const;
     void AddBeamCenter(std::vector<rgb> &rgb_image) const;
     void AddSpots(std::vector<rgb> &rgb_image, const std::vector<SpotToSave>& spots) const;
+    void AddPredictions(std::vector<rgb> &rgb_image, const std::vector<Reflection>& reflections, char centering) const;
     void AddROI(std::vector<rgb> &rgb_image) const;
 
+    // Trace a fixed-resolution arc through the geometry (a circular arc on an untilted detector,
+    // a conic one on a tilted detector) by sweeping azimuth from phi_start to phi_end and joining
+    // the samples. A full ring uses phi_start=0, phi_end=2*pi.
+    void DrawArc(std::vector<rgb> &rgb_image, const DiffractionGeometry &geom, float d,
+                 float phi_start, float phi_end, const rgb &color, int halfwidth) const;
+    void DrawThickLine(std::vector<rgb> &rgb_image, float x0, float y0, float x1, float y1,
+                       const rgb &color, int halfwidth) const;
+    void DrawCircleOutline(std::vector<rgb> &rgb_image, float cx, float cy, float radius,
+                           int width, const rgb &color) const;
+
     void color_pixel(std::vector<rgb>& ret, int64_t xpixel, int64_t ypixel, const rgb &color) const;
     void spot(std::vector<rgb>& ret, int64_t xpixel, int64_t ypixel, const rgb &color) const;
     void roi(std::vector<rgb>& ret, int64_t xpixel, int64_t ypixel, int64_t roi_number) const;
diff --git a/process/CMakeLists.txt b/process/CMakeLists.txt
deleted file mode 100644
index 17c11c0c..00000000
--- a/process/CMakeLists.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-# SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
-# SPDX-License-Identifier: GPL-3.0-only
-
-ADD_LIBRARY(JFJochProcess STATIC
-        JFJochProcess.cpp
-        JFJochProcess.h
-        JFJochProcessCommandLine.cpp
-        JFJochProcessCommandLine.h
-)
-
-TARGET_LINK_LIBRARIES(JFJochProcess JFJochReader JFJochImageAnalysis JFJochWriter)
diff --git a/reader/HDF5MetadataSource.cpp b/reader/HDF5MetadataSource.cpp
index 811ab091..2be83fc4 100644
--- a/reader/HDF5MetadataSource.cpp
+++ b/reader/HDF5MetadataSource.cpp
@@ -692,7 +692,7 @@ HDF5MetadataSource::OpenResult HDF5MetadataSource::Open(const std::string &filen
                 );
             if (mask_tmp.empty())
                 mask_tmp = std::vector<uint32_t>(image_size_x * image_size_y);
-            dataset->pixel_mask = PixelMask(mask_tmp);
+            dataset->pixel_mask = std::make_shared<const PixelMask>(mask_tmp);
         }
 
         ReadROIMetadata(*master_file, *dataset);
@@ -1102,14 +1102,21 @@ std::vector<IntegrationOutcome> HDF5MetadataSource::ReadReflections(size_t start
         // Generic (non-image-specific) detector geometry from experiment setup.
         outcome.geom = cached_geom;
 
-        // Per-image reflections and MX metadata live in the same file as the image pixels,
-        // at the source-local index (the locator keeps the data-file handle cached).
-        const auto loc = ResolveMeta(static_cast<int64_t>(img));
-        HDF5Object *meta_file = loc.file.get();
-        const size_t meta_image_id = loc.local_index;
+        // Per-image reflections and MX metadata are stored in this master at the global index for a
+        // self-contained integrated _process.h5 snapshot, or co-located with the pixels in the source
+        // data file at the source-local index for a legacy/VDS dataset. Prefer the master (so an
+        // integrated snapshot reads without its linked source data present); fall back to the source.
+        HDF5ReadOnlyFile *meta_file = master_file.get();
+        size_t meta_image_id = img;
+        std::string refl_group = fmt::format("/entry/reflections/image_{:06d}", img);
+        if (!master_file->Exists(refl_group)) {
+            const auto loc = ResolveMeta(static_cast<int64_t>(img));
+            meta_file = loc.file.get();
+            meta_image_id = loc.local_index;
+            refl_group = fmt::format("/entry/reflections/image_{:06d}", meta_image_id);
+        }
 
         // ── reflections ──────────────────────────────────────────────────────
-        const std::string refl_group = fmt::format("/entry/reflections/image_{:06d}", meta_image_id);
         ReadReflectionsFromGroup(*meta_file, refl_group, outcome.reflections);
 
         // ── per-image mosaicity ───────────────────────────────────────────────
diff --git a/reader/JFJochHttpReader.cpp b/reader/JFJochHttpReader.cpp
index b2223e5b..c4e1d782 100644
--- a/reader/JFJochHttpReader.cpp
+++ b/reader/JFJochHttpReader.cpp
@@ -19,6 +19,8 @@ void JFJochHttpReader::Close() {
     SetStartMessage({});
     last_image_buffer_counter = {};
     last_op_http_sync = false;
+    cached_pixel_mask.reset();
+    cached_pixel_mask_arm_date.clear();
 }
 
 ImageBufferStatus JFJochHttpReader::GetImageBufferStatus() const {
@@ -162,8 +164,17 @@ std::shared_ptr<JFJochReaderDataset> JFJochHttpReader::UpdateDataset_i() {
                 std::chrono::microseconds(std::lround(msg->start_message->count_time * 1e6))
         );
 
-        if (!msg->start_message->pixel_mask.empty())
-            dataset->pixel_mask = PixelMask(msg->start_message->pixel_mask.begin()->second);
+        if (!msg->start_message->pixel_mask.empty()) {
+            // The pixel mask is constant for an acquisition; build the full-detector (~tens of MB)
+            // PixelMask once per arm and share it across the per-refresh dataset snapshots, so a live
+            // dataset refresh does not reconstruct and copy it on every tick.
+            if (!cached_pixel_mask || cached_pixel_mask_arm_date != dataset->arm_date) {
+                cached_pixel_mask =
+                    std::make_shared<const PixelMask>(msg->start_message->pixel_mask.begin()->second);
+                cached_pixel_mask_arm_date = dataset->arm_date;
+            }
+            dataset->pixel_mask = cached_pixel_mask;
+        }
 
         dataset->experiment.NumTriggers(1);
         dataset->experiment.ImagesPerTrigger(msg->start_message->number_of_images);
diff --git a/reader/JFJochHttpReader.h b/reader/JFJochHttpReader.h
index 84b8876c..e851d49b 100644
--- a/reader/JFJochHttpReader.h
+++ b/reader/JFJochHttpReader.h
@@ -15,6 +15,11 @@ class JFJochHttpReader : public JFJochReader {
     std::optional<int64_t> last_image_buffer_counter;
     bool last_op_http_sync = false;
 
+    // Cache of the (constant-per-acquisition) pixel mask, keyed on arm date, so the per-refresh
+    // dataset rebuild reuses one shared mask instead of reconstructing it every tick.
+    std::shared_ptr<const PixelMask> cached_pixel_mask;
+    std::string cached_pixel_mask_arm_date;
+
     ImageBufferStatus GetImageBufferStatus() const;
 
     bool LoadImage_i(std::shared_ptr<JFJochReaderDataset> &dataset,
diff --git a/reader/JFJochReader.cpp b/reader/JFJochReader.cpp
index 06a0f7b3..0ab19292 100644
--- a/reader/JFJochReader.cpp
+++ b/reader/JFJochReader.cpp
@@ -95,7 +95,10 @@ void JFJochReader::UpdateUserMask(const std::vector<uint32_t> &mask) {
     if (!dataset)
         return;
     auto new_dataset = std::make_shared<JFJochReaderDataset>(*dataset);
-    new_dataset->pixel_mask.LoadUserMask(dataset->experiment, mask);
+    // Copy-on-write: the mask is shared with the old snapshot, so edit a fresh copy, not in place.
+    auto new_mask = std::make_shared<PixelMask>(*dataset->pixel_mask);
+    new_mask->LoadUserMask(dataset->experiment, mask);
+    new_dataset->pixel_mask = new_mask;
     dataset = new_dataset;
 }
 
diff --git a/reader/JFJochReaderDataset.h b/reader/JFJochReaderDataset.h
index b7db8b80..5dcae787 100644
--- a/reader/JFJochReaderDataset.h
+++ b/reader/JFJochReaderDataset.h
@@ -7,6 +7,7 @@
 #include <optional>
 #include <vector>
 #include <map>
+#include <memory>
 
 #include "../common/DiffractionGeometry.h"
 #include "../common/DiffractionExperiment.h"
@@ -17,7 +18,10 @@ struct JFJochReaderDataset {
     std::string arm_date;
 
     DiffractionExperiment experiment;
-    PixelMask pixel_mask;
+    // Shared, not copied, across dataset snapshots: the mask is constant for a run, so a per-frame
+    // dataset refresh / mutable copy must not clone the full-detector (~tens of MB) mask. Held as
+    // shared_ptr<const>; the rare edit (user mask) builds a fresh mask (copy-on-write). Never null.
+    std::shared_ptr<const PixelMask> pixel_mask = std::make_shared<const PixelMask>();
 
     std::optional<int64_t> error_value;
 
diff --git a/reader/JFJochReaderImage.cpp b/reader/JFJochReaderImage.cpp
index c0c47f24..109d7413 100644
--- a/reader/JFJochReaderImage.cpp
+++ b/reader/JFJochReaderImage.cpp
@@ -99,7 +99,7 @@ void JFJochReaderImage::ProcessInputImage(const void *data, size_t npixel, int64
     top_pixels.reserve(top_pixels_acc.Capacity());
 
     bool has_input_mask = false;
-    const auto &mask = dataset->pixel_mask.GetMask();
+    const auto &mask = dataset->pixel_mask->GetMask();
     if (mask.size() == npixel)
         has_input_mask = true;
 
diff --git a/receiver/JFJochReceiver.cpp b/receiver/JFJochReceiver.cpp
index 1784361a..59bec65d 100644
--- a/receiver/JFJochReceiver.cpp
+++ b/receiver/JFJochReceiver.cpp
@@ -29,7 +29,9 @@ JFJochReceiver::JFJochReceiver(const DiffractionExperiment &in_experiment,
           scan_result(in_experiment),
           serialmx_filter(in_experiment),
           pixel_mask(in_pixel_mask),
-          indexer(experiment, indexing_thread_pool) {
+          // retain_outcomes=false for now: online scaling/merge at the end is not enabled yet, so the
+          // whole-run integration_outcome is unused here. Flip back to true when online scaling lands.
+          indexer(experiment, indexing_thread_pool, false) {
     logger.Info("Initializing receiver");
     // Ensure there is nothing running for now
     if (!image_buffer.Finalize(std::chrono::seconds(1)))
diff --git a/receiver/JFJochReceiverLite.cpp b/receiver/JFJochReceiverLite.cpp
index cbf004c2..b2faa9db 100644
--- a/receiver/JFJochReceiverLite.cpp
+++ b/receiver/JFJochReceiverLite.cpp
@@ -327,9 +327,12 @@ void JFJochReceiverLite::DataAnalysisThread(uint32_t id) {
                 data_msg.receiver_buf_available = image_buffer.GetAvailSlots();
                 data_msg.receiver_aq_dev_delay = image_puller.GetCurrentFifoUtilization();
 
-                if (data_msg.image.GetUncompressedSize() > 0)
-                    data_msg.compression_ratio = static_cast<float>(compressed_size_img)
-                                                 / static_cast<float>(uncompressed_size_img);
+                // Compression ratio is uncompressed/compressed (e.g. 7x), matching the FPGA path
+                // (JFJochReceiverFPGA) and the aggregate (JFJochReceiver::GetFinalStatistics) - not the
+                // reciprocal.
+                if (compressed_size_img > 0)
+                    data_msg.compression_ratio = static_cast<float>(uncompressed_size_img)
+                                                 / static_cast<float>(compressed_size_img);
 
                 saturated_pixels.Add(data_msg.saturated_pixel_count);
                 error_pixels.Add(data_msg.error_pixel_count);
diff --git a/receiver/JFJochReceiverService.cpp b/receiver/JFJochReceiverService.cpp
index 63b7b5b4..e2ec17c2 100644
--- a/receiver/JFJochReceiverService.cpp
+++ b/receiver/JFJochReceiverService.cpp
@@ -312,6 +312,14 @@ JFJochReceiverService &JFJochReceiverService::Indexing(const IndexingSettings &i
     // Clearing image buffer during data collection could be catastrophic, so better protect here, even if redundant
     // with JFJochStateMachine
     if (state == ReceiverState::Idle) {
+        // Release the previous run's receiver first. It holds a raw pointer to the indexer pool and
+        // its own GPU resources; keeping it alive while we rebuild the pool means a fresh GPU indexer
+        // has to coexist with a stale receiver (e.g. after a failed acquisition start, where the
+        // receiver is stopped but not destroyed until the next Start), which can make the GPU indexer
+        // initialisation fail. Destroying the receiver before the pool also avoids the dangling
+        // pointer. Safe here: state is Idle, so no measurement is using it.
+        receiver.reset();
+
         logger.Info("Resetting indexing thread pool");
         indexer_thread_pool.reset();
 
diff --git a/rugnux/CMakeLists.txt b/rugnux/CMakeLists.txt
new file mode 100644
index 00000000..45d8a0d1
--- /dev/null
+++ b/rugnux/CMakeLists.txt
@@ -0,0 +1,11 @@
+# SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
+# SPDX-License-Identifier: GPL-3.0-only
+
+ADD_LIBRARY(Rugnux STATIC
+        Rugnux.cpp
+        Rugnux.h
+        RugnuxCommandLine.cpp
+        RugnuxCommandLine.h
+)
+
+TARGET_LINK_LIBRARIES(Rugnux JFJochReader JFJochImageAnalysis JFJochWriter)
diff --git a/process/JFJochProcess.cpp b/rugnux/Rugnux.cpp
similarity index 59%
rename from process/JFJochProcess.cpp
rename to rugnux/Rugnux.cpp
index 75545757..6063722f 100644
--- a/process/JFJochProcess.cpp
+++ b/rugnux/Rugnux.cpp
@@ -1,7 +1,7 @@
 // SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
 // SPDX-License-Identifier: GPL-3.0-only
 
-#include "JFJochProcess.h"
+#include "Rugnux.h"
 
 #include <algorithm>
 #include <atomic>
@@ -28,8 +28,10 @@
 #include "../image_analysis/image_preprocessing/ImagePreprocessorBuffer.h"
 #include "../image_analysis/scale_merge/Merge.h"
 #include "../image_analysis/scale_merge/RotationScaleMerge.h"
+#include "../image_analysis/scale_merge/ResolutionCutoff.h"
 #include "../image_analysis/scale_merge/ScalingResult.h"
 #include "../image_analysis/scale_merge/SearchSpaceGroup.h"
+#include "../image_analysis/lattice_search/LatticeSearch.h"
 #include "../image_analysis/scale_merge/TwinningAnalysis.h"
 #include "../image_analysis/scale_merge/HKLKey.h"
 #include "../image_analysis/WriteReflections.h"
@@ -64,13 +66,13 @@ namespace {
 
 }
 
-JFJochProcess::JFJochProcess(JFJochHDF5Reader &reader, DiffractionExperiment experiment,
+Rugnux::Rugnux(JFJochHDF5Reader &reader, DiffractionExperiment experiment,
                              PixelMask pixel_mask, ProcessConfig config)
     : reader_(reader), experiment_(std::move(experiment)),
       pixel_mask_(std::move(pixel_mask)), config_(std::move(config)) {}
 
-ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
-    Logger logger("JFJochProcess");
+ProcessResult Rugnux::Run(RugnuxObserver *observer) {
+    Logger logger("Rugnux");
     ProcessResult result;
 
     const auto dataset = reader_.GetDataset();
@@ -180,44 +182,128 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
     } else if (full && config_.rotation_indexing && config_.two_pass_rotation) {
         if (observer)
             observer->OnPhase("Rotation indexing (first pass)");
-        const auto selected = select_equally_spaced_image_ordinals(images_to_process,
-                                                                   config_.rotation_indexing_image_count);
-        logger.Info("First-pass rotation indexing using {} images{}", selected.size(),
-                    config_.reuse_rotation_spots ? " and stored spots" : "");
 
-        for (const int ordinal: selected) {
-            if (cancelled_) break;
+        // Mid-exposure goniometer angle for an image ordinal (matches the per-image path).
+        auto rot_angle = [&](int ordinal) -> std::optional<float> {
+            if (const auto g = experiment_.GetGoniometer())
+                return g->GetAngle_deg(static_cast<float>(ordinal)) + g->GetWedge_deg() / 2.0f;
+            return std::nullopt;
+        };
+
+        // Spots for a first-pass image ordinal, cached (a frame is reused across schemes and the
+        // validation set; re-finding is expensive on the --redo-rotation-spots path).
+        std::map<int, std::vector<SpotToSave>> spot_cache;
+        auto get_spots = [&](int ordinal) -> const std::vector<SpotToSave> & {
+            auto it = spot_cache.find(ordinal);
+            if (it != spot_cache.end())
+                return it->second;
             const int image_idx = start_image + ordinal * config_.stride;
-            DataMessage msg{};
-            msg.number = ordinal;   // index into the rotation indexer (0..images_to_process-1)
-            msg.original_number = image_idx;
+            std::vector<SpotToSave> spots;
             try {
                 if (config_.reuse_rotation_spots) {
-                    msg.spots = reader_.ReadSpots(image_idx);
-                } else {
-                    auto img = reader_.GetRawImage(image_idx);
-                    if (!img) continue;
+                    spots = reader_.ReadSpots(image_idx);
+                } else if (auto img = reader_.GetRawImage(image_idx)) {
+                    DataMessage m{};
+                    m.number = ordinal;
+                    m.original_number = image_idx;
                     MXAnalysisWithoutFPGA analysis(experiment_, mapping, pixel_mask_, *indexer);
                     AzimuthalIntegrationProfile profile(mapping);
                     auto first_pass = config_.spot_finding;
                     first_pass.indexing = false;
                     first_pass.quick_integration = false;
-                    msg.image = img->image;
+                    m.image = img->image;
                     if (dataset->efficiency.size() > image_idx)
-                        msg.image_collection_efficiency = dataset->efficiency[image_idx];
-                    analysis.Analyze(msg, profile, first_pass);
+                        m.image_collection_efficiency = dataset->efficiency[image_idx];
+                    analysis.Analyze(m, profile, first_pass);
+                    spots = std::move(m.spots);
                 }
-                indexer->AddImageToRotationIndexer(msg);
             } catch (const std::exception &e) {
-                logger.Warning("First-pass rotation indexing failed for image {}: {}", image_idx, e.what());
+                logger.Warning("First-pass spot read failed for image {}: {}", image_idx, e.what());
+            }
+            return spot_cache.emplace(ordinal, std::move(spots)).first->second;
+        };
+
+        // How many validation frames a candidate global lattice actually indexes per image, scored on
+        // the *real* per-image path (force the candidate, then run the same indexing+refinement the
+        // main loop uses). A cell that merely fits the accumulated first-pass cloud (a spurious
+        // sub-lattice from an under-sampled scheme) indexes few frames, while the true cell indexes
+        // many - this is the discriminator that lets the best scheme win.
+        const std::vector<int> validation = select_equally_spaced_image_ordinals(
+            images_to_process, std::min(images_to_process, 60));
+        auto validation_settings = config_.spot_finding;
+        validation_settings.indexing = true;
+        validation_settings.quick_integration = false;
+        auto count_indexed = [&](const RotationIndexerResult &r) -> int {
+            indexer->ForceRotationIndexerResult(r);
+            int count = 0;
+            for (const int ordinal : validation) {
+                DataMessage m{};
+                m.number = ordinal;
+                m.spots = get_spots(ordinal);
+                if (indexer->IndexFrameOnly(m, validation_settings))
+                    count++;
+            }
+            return count;
+        };
+
+        // Run one first-pass scheme (a set of image ordinals) through its own indexer.
+        auto run_scheme = [&](const std::vector<int> &ordinals) -> std::optional<RotationIndexerResult> {
+            RotationIndexer ri(experiment_, *indexer_pool);
+            for (const int ordinal : ordinals) {
+                if (cancelled_ || ri.AccumulationFull())
+                    break;
+                ri.ProcessImage(ordinal, get_spots(ordinal), rot_angle(ordinal));
+            }
+            ri.RunIndexing();
+            return ri.GetLattice();
+        };
+
+        // Sampling schemes, tried in order of preference. Indexing is fast and spots are cached, so we
+        // run each and keep the one that indexes the most frames; the schemes cover complementary
+        // failure modes and no single one is best for every crystal:
+        //  - "spread": images spread over the whole rotation - full angular range, coarse stride; the
+        //    long-standing default, best for typical crystals.
+        //  - "wedge": consecutive frames from the clean start - native stride keeps each reflection's
+        //    rocking curve continuous across frames, so the FFT can trace a long axis whose fine
+        //    reciprocal spacing the coarse spread cannot resolve (e.g. an F-cubic cell viewed down
+        //    [111]); bounded by the accumulation cap to the least radiation-damaged early wedge.
+        std::vector<int> all_consecutive(images_to_process);
+        std::iota(all_consecutive.begin(), all_consecutive.end(), 0);
+        const std::vector<std::pair<std::string, std::vector<int>>> schemes = {
+            {"spread", select_equally_spaced_image_ordinals(images_to_process,
+                                                            config_.rotation_indexing_image_count)},
+            {"wedge",  all_consecutive},
+        };
+
+        int best_score = -1;
+        std::string best_name;
+        std::optional<RotationIndexerResult> best_result;
+        for (const auto &[name, ordinals] : schemes) {
+            if (cancelled_)
+                break;
+            const auto result = run_scheme(ordinals);
+            if (!result.has_value())
+                continue;
+            const int score = count_indexed(*result);
+            logger.Info("First-pass scheme '{}': indexes {}/{} validation frames", name, score,
+                        static_cast<int>(validation.size()));
+            // The first scheme sets the baseline; a later one wins only if it indexes clearly more
+            // frames (>10%), so a scheme that merely ties the default never displaces it.
+            if (!best_result.has_value() || static_cast<float>(score) > best_score * 1.1f + 0.5f) {
+                best_score = score;
+                best_name = name;
+                best_result = result;
             }
         }
 
-        if (!cancelled_ && !indexer->FinalizeRotationIndexing().has_value())
-            throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
-                                  "Two-pass rotation indexing failed");
-        if (!cancelled_)
-            logger.Info("Two-pass rotation indexing found lattice");
+        if (!cancelled_) {
+            if (!best_result.has_value())
+                throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                                      "Two-pass rotation indexing failed");
+            indexer->ForceRotationIndexerResult(*best_result);
+            logger.Info("Two-pass rotation indexing found lattice (scheme '{}': {}/{} validation frames)",
+                        best_name, best_score, static_cast<int>(validation.size()));
+        }
     }
 
     // Main per-image loop, spread over N worker threads pulling from a shared counter. HDF5 reads
@@ -341,14 +427,8 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
     for (auto &f: futures)
         f.get();
 
-    const auto end_time = std::chrono::steady_clock::now();
     result.cancelled = cancelled_;
     result.images_processed = finished_count.load();
-    result.processing_time_s = std::chrono::duration<double>(end_time - start_time).count();
-    if (result.processing_time_s > 0.0) {
-        result.frame_rate_hz = static_cast<double>(result.images_processed) / result.processing_time_s;
-        result.throughput_MBs = static_cast<double>(total_uncompressed_bytes) / (result.processing_time_s * 1e6);
-    }
     result.mean_processing_time = plots.GetMeanProcessingTime();
     result.indexing_rate = plots.GetIndexingRate();
 
@@ -367,6 +447,14 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
     if (full && !cancelled_) {
         if (const auto rot = indexer->FinalizeRotationIndexing(); rot.has_value()) {
             end_msg.rotation_lattice = rot->lattice;
+            // Write the refined geometry (not the nominal StartMessage values) into the _process.h5.
+            end_msg.refined_beam_center_x = rot->geom.GetBeamX_pxl();
+            end_msg.refined_beam_center_y = rot->geom.GetBeamY_pxl();
+            end_msg.refined_poni_rot1 = rot->geom.GetPoniRot1_rad();
+            end_msg.refined_poni_rot2 = rot->geom.GetPoniRot2_rad();
+            end_msg.refined_poni_rot3 = rot->geom.GetPoniRot3_rad();
+            if (rot->axis)
+                end_msg.refined_rotation_axis = rot->axis->GetAxis();
             end_msg.rotation_lattice_type = LatticeMessage{
                 .centering = rot->search_result.centering,
                 .niggli_class = rot->search_result.niggli_class,
@@ -382,17 +470,8 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
     if (full && !cancelled_ && result.indexing_rate.has_value() && result.indexing_rate > 0
         && (config_.run_scaling || !config_.reference_data.empty())) {
         // Scaling/merging is a long post-pass; report each sub-step as a phase so the GUI progress
-        // bar reflects what is happening instead of freezing on one label. Also time each phase
-        // (logged on transition) so the bottlenecks are visible.
-        auto t_phase = std::chrono::steady_clock::now();
-        std::string prev_phase;
+        // bar reflects what is happening instead of freezing on one label.
         auto phase = [&](const std::string &p) {
-            const auto now = std::chrono::steady_clock::now();
-            if (!prev_phase.empty())
-                logger.Info("[timing] {}: {:.2f} s", prev_phase,
-                            std::chrono::duration<double>(now - t_phase).count());
-            t_phase = now;
-            prev_phase = p;
             if (observer) observer->OnPhase(p);
         };
         phase("Scaling and merging");
@@ -459,7 +538,6 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
 
         auto scale_and_merge = [&](const std::string &label, bool for_search) -> ScaleMergeResult {
             if (rsm) {
-                logger.Info("Scaling+merging ({}) via RotationScaleMerge", label);
                 phase("Scale/combine/merge (" + label + ")");
                 auto r = rsm->Run(for_search, masked_ice_rings);
                 result.error_model_isa = r.isa;
@@ -469,7 +547,6 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
             // running merge with ScaleOnTheFly (fixed partiality), then merge directly. With an external
             // reference each image is already scaled against it during the per-image pass, so skip.
             if (config_.reference_data.empty()) {
-                logger.Info("Running scaling ({}) ...", label);
                 for (int i = 0; i < config_.scaling_iter; i++) {
                     phase("Scaling images (" + label + ", iteration " + std::to_string(i + 1) + "/"
                           + std::to_string(config_.scaling_iter) + ")");
@@ -499,8 +576,32 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
 
             ScaleMergeResult out;
             out.merged = merge_engine.ExportReflections();
+
+            // Automatic high-resolution cutoff (post-merge): trim the written reflections + reported
+            // shells to the CC1/2 fall-off. The merge, scaling and error model above ran over the full
+            // range, and the _process.h5 is written from the per-image outcomes, so no data is lost. A
+            // manual --scaling-high-resolution wins; the P1 search merge (for_search) is never cut so the
+            // space-group search still sees the full range. (Rotation is cut inside RotationScaleMerge.)
+            const auto &cut_ss = experiment_.GetScalingSettings();
+            std::optional<double> effective_d_min = cut_ss.GetHighResolutionLimit_A();
+            if (!effective_d_min && !for_search
+                && cut_ss.GetResolutionCutoff() == ResolutionCutoffMethod::CCHalfLogistic) {
+                const auto rc = ComputeCCHalfLogisticCutoff(out.merged, cut_ss.GetResolutionCCTarget(), logger);
+                if (rc.d_cut) {
+                    effective_d_min = rc.d_cut;
+                    logger.Info("Auto resolution cutoff: {:.2f} A ({}; override with --scaling-high-resolution)",
+                                *rc.d_cut, rc.note);
+                } else {
+                    logger.Info("Auto resolution cutoff: none ({}); keeping the full resolution range", rc.note);
+                }
+            }
+            if (effective_d_min)
+                out.merged.erase(std::remove_if(out.merged.begin(), out.merged.end(),
+                    [&](const MergedReflection &m) { return std::isfinite(m.d) && m.d < *effective_d_min; }),
+                    out.merged.end());
+
             phase("Computing statistics");
-            out.statistics = merge_engine.MergeStats(out.merged, merge_input, config_.reference_data);
+            out.statistics = merge_engine.MergeStats(out.merged, merge_input, config_.reference_data, effective_d_min);
             result.error_model_isa = merge_engine.ErrorModelB() > 0 ? 1.0 / merge_engine.ErrorModelB() : 0.0;
             logger.Info("Merge complete ({} unique reflections, {})", out.merged.size(), label);
             return out;
@@ -510,24 +611,171 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
         const auto initial_sg = experiment_.GetGemmiSpaceGroup();
         auto sm = scale_and_merge(initial_sg ? initial_sg->short_name() : "P1", !initial_sg.has_value());
 
+        // For a de-novo search, gate the P1 scaling+merge (the pass that feeds the space-group search) at
+        // <I/sigma> >= 1 over thin resolution shells: noise-dominated high-res shells otherwise mislead
+        // the determination, where a single artifact (a zinger the box sum integrates whole, or a
+        // weak-reflection profile-fit runaway) has an astronomical resolution-normalised E and wrecks the
+        // intensity-correlation / second-moment statistics. The final in-symmetry merge keeps the full
+        // range (only this P1 search pass is cut); a manual --scaling-high-resolution, if coarser, wins.
+        double d_min_search = 0.0;
+        if (!initial_sg.has_value()) {
+            std::vector<std::pair<float, float>> rs;   // (d, I/sigma) over the full P1 merge
+            rs.reserve(sm.merged.size());
+            for (const auto &m : sm.merged)
+                if (std::isfinite(m.I) && std::isfinite(m.sigma) && m.sigma > 0.0f &&
+                    std::isfinite(m.d) && m.d > 0.0f)
+                    rs.emplace_back(m.d, m.I / m.sigma);
+            if (rs.size() >= 400) {
+                std::sort(rs.begin(), rs.end(),
+                          [](const auto &a, const auto &b) { return a.first > b.first; });   // low -> high res
+                const int bins = std::clamp(static_cast<int>(rs.size() / 100), 1, 40);
+                const size_t per = (rs.size() + bins - 1) / static_cast<size_t>(bins);
+                for (size_t b = 0; b * per < rs.size(); ++b) {
+                    const size_t lo = b * per, hi = std::min(rs.size(), lo + per);
+                    double sum = 0.0;
+                    for (size_t j = lo; j < hi; ++j) sum += rs[j].second;
+                    if (sum / static_cast<double>(hi - lo) < 1.0) {
+                        // Cut the noise-dominated high-res shells, but only when a good low-res region
+                        // exists above the cutoff. If even the lowest-res shell (b == 0) is below the
+                        // threshold - as happens for very weak data whose I/sigma is floored by the
+                        // error model although CC1/2 is still high - there is no clean/noise boundary,
+                        // and cutting here would discard essentially all reflections and leave the
+                        // re-merge with no resolution range. Leave d_min_search at 0 (no cut) instead.
+                        if (b > 0) d_min_search = rs[lo].first;
+                        break;
+                    }
+                }
+            }
+            const double d_manual = experiment_.GetScalingSettings().GetHighResolutionLimit_A().value_or(0.0);
+            if (rsm && d_min_search > d_manual) {
+                logger.Info("Space-group search: re-scaling the P1 pass at {:.2f} A (<I/sigma> >= 1)", d_min_search);
+                rsm->SetDMinLimit(d_min_search);
+                sm = scale_and_merge("P1, space-group search", true);
+                rsm->SetDMinLimit(d_manual > 0.0 ? std::optional<double>(d_manual) : std::nullopt);
+            }
+        }
+
         std::ostringstream stats_text;
         if (!experiment_.GetGemmiSpaceGroup().has_value()) {
             SearchSpaceGroupOptions sg_opts;
             sg_opts.merge_friedel = experiment_.GetScalingSettings().GetMergeFriedel();
-            sg_opts.d_min_limit_A = experiment_.GetScalingSettings().GetHighResolutionLimit_A().value_or(0.0);
+            sg_opts.d_min_limit_A = std::max<double>(
+                d_min_search, experiment_.GetScalingSettings().GetHighResolutionLimit_A().value_or(0.0));
             // Constrain the search to subgroups of the lattice (metric) symmetry found by rotation
             // indexing. Centering is not constrained here - it is determined from the absences.
             if (end_msg.rotation_lattice_type.has_value())
                 sg_opts.lattice_system = end_msg.rotation_lattice_type->crystal_system;
-            const auto sg_search = SearchSpaceGroup(sm.merged, sg_opts);
+            auto sg_search = SearchSpaceGroup(sm.merged, sg_opts);
             stats_text << SearchSpaceGroupResultToText(sg_search) << "\n\n";
 
+            // Miller-index reindex under a change of basis: (h,k,l)_conv = reindex * (h,k,l)_prim.
+            const auto reindex_hkl = [](auto &r, const gemmi::Mat33 &m) {
+                const double h = r.h, k = r.k, l = r.l;
+                r.h = static_cast<int32_t>(std::lround(m.a[0][0] * h + m.a[0][1] * k + m.a[0][2] * l));
+                r.k = static_cast<int32_t>(std::lround(m.a[1][0] * h + m.a[1][1] * k + m.a[1][2] * l));
+                r.l = static_cast<int32_t>(std::lround(m.a[2][0] * h + m.a[2][1] * k + m.a[2][2] * l));
+            };
+
+            // Intensity-based centred-lattice test (XDS CORRECT / POINTLESS style). When the indexer
+            // demoted to a primitive/triclinic cell but the metric is pseudo-symmetric, the point-group
+            // search above tested no operators (its candidate set is bounded by the indexer's lattice).
+            // A genuinely centred lattice and a merely pseudo-symmetric triclinic one are indistinguishable
+            // from spot POSITIONS - the 2-fold is an INTENSITY property - so decide it here, after P1
+            // integration: reindex the P1-merged data to the metric candidate's conventional setting and
+            // re-run the search. The I(h) vs I(Rh) correlation confirms a real centred lattice (EcwtCQ244
+            // -> C2) and rejects a pseudo-symmetric triclinic (EcwtCQ066 stays P1, no reindex committed).
+            std::optional<gemmi::Mat33> commit_reindex;
+            std::optional<UnitCell> commit_cell;
+            std::optional<CrystalLattice> commit_lattice;
+            std::optional<LatticeMessage> commit_lattice_type;
+            // Only a demoted (triclinic) indexing result reaches here with a primitive cell - that is both
+            // the case the point-group search could not test (a triclinic holohedry offers no operators)
+            // and the case where LatticeSearch's Niggli reduction is valid (it assumes a primitive input).
+            const bool searched_trivial = !sg_search.best_space_group || sg_search.best_space_group->number == 1;
+            const bool demoted_triclinic = end_msg.rotation_lattice_type.has_value()
+                && end_msg.rotation_lattice_type->crystal_system == gemmi::CrystalSystem::Triclinic;
+            if (searched_trivial && demoted_triclinic && end_msg.rotation_lattice.has_value()) {
+                // The metric only generates the candidate; the intensity CC gate below makes the decision
+                // (a false pseudo-symmetry like EcwtCQ066 is rejected by the correlation).
+                const auto cand = LatticeSearch(*end_msg.rotation_lattice);
+                // Exact integer reindex from the indexed setting straight to the candidate conventional
+                // setting: P[i][j] = conv_real[i] . rot_reciprocal[j]. Derived from the two lattices, so it
+                // holds even if the refined indexed cell is not exactly LatticeSearch's Niggli cell (whose
+                // primitive_reduced->conventional reindex would otherwise be applied in the wrong setting).
+                const Coord cv[3] = {cand.conventional.Vec0(), cand.conventional.Vec1(), cand.conventional.Vec2()};
+                const Coord rs[3] = {end_msg.rotation_lattice->Astar(), end_msg.rotation_lattice->Bstar(),
+                                     end_msg.rotation_lattice->Cstar()};
+                gemmi::Mat33 reindex;
+                double reindex_res = 0.0;
+                for (int i = 0; i < 3; ++i)
+                    for (int j = 0; j < 3; ++j) {
+                        const double v = cv[i] * rs[j];
+                        reindex.a[i][j] = std::round(v);
+                        reindex_res = std::max(reindex_res, std::fabs(v - reindex.a[i][j]));
+                    }
+                if (cand.system != gemmi::CrystalSystem::Triclinic && reindex_res < 0.1) {
+                    std::vector<MergedReflection> merged_c = sm.merged;
+                    for (auto &m : merged_c)
+                        reindex_hkl(m, reindex);
+                    SearchSpaceGroupOptions o2 = sg_opts;
+                    o2.lattice_system = cand.system;
+                    const auto s2 = SearchSpaceGroup(merged_c, o2);
+                    stats_text << "Pseudo-symmetry re-test in the metric candidate's conventional setting:\n"
+                               << SearchSpaceGroupResultToText(s2) << "\n\n";
+                    if (s2.best_space_group.has_value() && s2.best_space_group->number > 1) {
+                        // The centring cannot be confirmed from absences here (integrated in the primitive
+                        // cell, so the centring-absent reflections do not exist) - it is metric-determined.
+                        // Among the point-group-equivalent candidates the intensities cannot separate
+                        // (e.g. P2 / P21 / C2), pick the one matching the metric candidate's centring.
+                        gemmi::SpaceGroup chosen = *s2.best_space_group;
+                        if (chosen.centring_type() != cand.centering)
+                            for (const auto &alt : s2.alternatives)
+                                if (alt.centring_type() == cand.centering) { chosen = alt; break; }
+                        // Commit only if the adopted centring matches the metric candidate whose conventional
+                        // cell we reindex into - otherwise the space group and the written cell disagree.
+                        if (chosen.centring_type() == cand.centering) {
+                            sg_search = s2;
+                            sg_search.best_space_group = chosen;
+                            commit_reindex = reindex;
+                            commit_cell = cand.conventional.GetUnitCell();
+                            commit_lattice = end_msg.rotation_lattice->Multiply(reindex);
+                            commit_lattice_type = LatticeMessage{ .centering = cand.centering,
+                                .niggli_class = end_msg.rotation_lattice_type->niggli_class,
+                                .crystal_system = cand.system };
+                        }
+                    }
+                }
+            }
+
             // Adopt the determined space group and re-scale/merge in it, so scaling uses symmetry
             // equivalents and the statistics come out in the right symmetry. P1 stands when nothing
             // is determined.
             if (sg_search.best_space_group.has_value()) {
                 const auto &sg = *sg_search.best_space_group;
                 logger.Info("Adopting space group {} (number {})", sg.short_name(), sg.number);
+                // A reindex is committed only when the intensity re-test confirmed a higher symmetry in a
+                // centred setting: bring the integrated reflections + cell into that setting and re-ingest
+                // the rotation merge, so the final scaling/merging folds the equivalents correctly.
+                if (commit_reindex) {
+                    for (auto &io : indexer->GetIntegrationOutcome()) {
+                        io.latt = io.latt.Multiply(*commit_reindex);
+                        for (auto &r : io.reflections)
+                            reindex_hkl(r, *commit_reindex);
+                    }
+                    result.consensus_cell = commit_cell;
+                    end_msg.unit_cell = commit_cell;
+                    // Keep the lattice metadata (hence the master-file UB matrix and indexed-lattice
+                    // vectors) in the same conventional setting as the cell, reflections and space group.
+                    end_msg.rotation_lattice = commit_lattice;
+                    end_msg.rotation_lattice_type = commit_lattice_type;
+                    if (rsm) {
+                        rsm.emplace(experiment_, indexer->GetIntegrationOutcome(), result.consensus_cell,
+                                    static_cast<int>(config_.scaling_iter),
+                                    config_.spot_finding.ice_ring_width_Q_recipA,
+                                    config_.nthreads, logger, config_.observation_dump_path);
+                        rsm->Ingest();
+                    }
+                }
                 experiment_.SpaceGroupNumber(sg.number);
                 end_msg.space_group_number = sg.number;
                 result.space_group_number = sg.number;
@@ -584,14 +832,13 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
             phase("Writing reflections");
             WriteReflections(sm.merged, *result.consensus_cell, experiment_, sm.statistics,
                              result.error_model_isa > 0 ? fmt::format("{:.2f}", result.error_model_isa) : "?",
-                             config_.output_prefix);
+                             result.twinning, config_.output_prefix);
             // Per-image scaling table (G, B-factor, mosaicity, wedge, CC) for inspection / XDS
             // comparison. The offline self-scaling result is otherwise not exposed (process.h5's
             // per-image arrays are only filled on the online per-image path). Sourced from the
             // partials, which carry the first-pass per-image scale.
             ScalingResult(indexer->GetIntegrationOutcome()).SaveToFile(config_.output_prefix);
         }
-        phase("");   // flush the last phase's timing
     }
 
     if (writer) {
@@ -602,6 +849,15 @@ ProcessResult JFJochProcess::Run(JFJochProcessObserver *observer) {
 
     if (observer)
         observer->OnPhase(cancelled_ ? "Cancelled" : "Done");
+
+    // Total wall time for the whole run, including scaling/merging/writing above (not just the
+    // per-image pass), so the reported rate reflects everything rugnux did.
+    result.processing_time_s = std::chrono::duration<double>(std::chrono::steady_clock::now() - start_time).count();
+    if (result.processing_time_s > 0.0) {
+        result.frame_rate_hz = static_cast<double>(result.images_processed) / result.processing_time_s;
+        result.throughput_MBs = static_cast<double>(total_uncompressed_bytes) / (result.processing_time_s * 1e6);
+    }
+
     logger.Info("{} {} images in {:.2f} s ({:.2f} Hz)", cancelled_ ? "Cancelled after" : "Processed",
                 result.images_processed, result.processing_time_s, result.frame_rate_hz);
     return result;
diff --git a/process/JFJochProcess.h b/rugnux/Rugnux.h
similarity index 89%
rename from process/JFJochProcess.h
rename to rugnux/Rugnux.h
index 065ad1ec..69e9a059 100644
--- a/process/JFJochProcess.h
+++ b/rugnux/Rugnux.h
@@ -20,15 +20,15 @@
 
 class JFJochHDF5Reader;
 
-// Offline reprocessing of a stored Jungfraujoch HDF5 dataset, shared by jfjoch_process,
-// jfjoch_azint and (later) the viewer. The full processing workflow lives here, not in the CLIs:
+// Offline reprocessing of a stored Jungfraujoch HDF5 dataset, shared by rugnux (including its
+// --azint-only mode) and (later) the viewer. The full processing workflow lives here, not in the CLIs:
 // setup, an optional two-pass rotation-indexing pre-pass, a parallel per-image loop (std::thread),
 // an optional scaling/merging post-pass, and the _process.h5 output. The detector geometry and all
 // algorithm settings are configured on the DiffractionExperiment by the caller; ProcessConfig only
 // carries run control. Cancellable from any thread (e.g. SIGINT or a GUI button) via Cancel().
 enum class ProcessMode {
-    AzimuthalIntegration,   // preprocess + azimuthal integration only (jfjoch_azint)
-    FullAnalysis            // spot finding + indexing + refinement + integration (jfjoch_process)
+    AzimuthalIntegration,   // preprocess + azimuthal integration only (rugnux --azint-only)
+    FullAnalysis            // spot finding + indexing + refinement + integration (rugnux)
 };
 
 struct ProcessConfig {
@@ -42,7 +42,7 @@ struct ProcessConfig {
     // Output prefix for the _process.h5 (and scaled reflections). Empty => process without writing.
     std::string output_prefix;
 
-    // Write the per-image _process.h5. Defaults true; jfjoch_process turns it off when merging
+    // Write the per-image _process.h5. Defaults true; rugnux turns it off when merging
     // (the .mtz/.cif is the wanted output and the h5 is large) unless --write-process-h5 is given.
     bool write_process_h5 = true;
 
@@ -95,15 +95,15 @@ struct ProcessResult {
 
 // Callbacks for progress and live results. Methods may be called from worker threads, so an
 // implementation must be thread-safe. The default no-ops suit the CLIs.
-class JFJochProcessObserver {
+class RugnuxObserver {
 public:
-    virtual ~JFJochProcessObserver() = default;
+    virtual ~RugnuxObserver() = default;
     virtual void OnPhase(const std::string &phase) {}
     virtual void OnProgress(uint64_t done, uint64_t total) {}
     virtual void OnImageProcessed(const DataMessage &msg) {}
 };
 
-class JFJochProcess {
+class Rugnux {
     JFJochHDF5Reader &reader_;
     DiffractionExperiment experiment_;
     PixelMask pixel_mask_;
@@ -111,11 +111,11 @@ class JFJochProcess {
     std::atomic<bool> cancelled_{false};
 
 public:
-    JFJochProcess(JFJochHDF5Reader &reader, DiffractionExperiment experiment,
+    Rugnux(JFJochHDF5Reader &reader, DiffractionExperiment experiment,
                   PixelMask pixel_mask, ProcessConfig config);
 
     // Runs the configured workflow to completion or until Cancel(). Throws on setup failure.
-    ProcessResult Run(JFJochProcessObserver *observer = nullptr);
+    ProcessResult Run(RugnuxObserver *observer = nullptr);
 
     // Request cancellation; safe to call from any thread (the worker loop checks between images).
     void Cancel() { cancelled_ = true; }
diff --git a/process/JFJochProcessCommandLine.cpp b/rugnux/RugnuxCommandLine.cpp
similarity index 84%
rename from process/JFJochProcessCommandLine.cpp
rename to rugnux/RugnuxCommandLine.cpp
index d09d035a..18408bbe 100644
--- a/process/JFJochProcessCommandLine.cpp
+++ b/rugnux/RugnuxCommandLine.cpp
@@ -1,7 +1,7 @@
 // SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
 // SPDX-License-Identifier: GPL-3.0-only
 
-#include "JFJochProcessCommandLine.h"
+#include "RugnuxCommandLine.h"
 #include "../common/DiffractionExperiment.h"
 
 #include <sstream>
@@ -48,12 +48,14 @@ namespace {
     }
 }
 
-std::string JFJochProcessCommandLine(const ProcessConfig &config,
+std::string RugnuxCommandLine(const ProcessConfig &config,
                                      const DiffractionExperiment &experiment,
                                      const std::string &input_file) {
     std::vector<std::string> args;
     const bool azint = (config.mode == ProcessMode::AzimuthalIntegration);
-    args.emplace_back(azint ? "jfjoch_azint" : "jfjoch_process");
+    args.emplace_back("rugnux");
+    if (azint)
+        args.emplace_back("--azint-only");
 
     auto add = [&](const std::string &flag, const std::string &val) {
         args.push_back(flag);
@@ -72,10 +74,10 @@ std::string JFJochProcessCommandLine(const ProcessConfig &config,
 
     if (azint) {
         const auto a = experiment.GetAzimuthalIntegrationSettings();
-        add("--min-q", num(a.GetLowQ_recipA()));
-        add("--max-q", num(a.GetHighQ_recipA()));
-        add("--q-spacing", num(a.GetQSpacing_recipA()));
-        add("--azimuthal-bins", std::to_string(a.GetAzimuthalBinCount()));
+        add("--azim-min-q", num(a.GetLowQ_recipA()));
+        add("--azim-max-q", num(a.GetHighQ_recipA()));
+        add("--azim-q-spacing", num(a.GetQSpacing_recipA()));
+        add("--azim-phi-bins", std::to_string(a.GetAzimuthalBinCount()));
         add("--polarization-correction", a.IsPolarizationCorrection() ? "on" : "off");
         add("--solid-angle-correction", a.IsSolidAngleCorrection() ? "on" : "off");
     } else {
@@ -106,7 +108,9 @@ std::string JFJochProcessCommandLine(const ProcessConfig &config,
 
         if (config.rotation_indexing) {
             if (config.two_pass_rotation)
-                add("-R", std::to_string(config.rotation_indexing_image_count));
+                // -R takes an optional argument, which getopt only accepts attached (-R100), never as a
+                // separate token - so emit it joined or the copied command line will not re-parse.
+                args.push_back("-R" + std::to_string(config.rotation_indexing_image_count));
             else
                 args.emplace_back("--single-pass-rotation");
             if (!config.reuse_rotation_spots)
@@ -116,13 +120,15 @@ std::string JFJochProcessCommandLine(const ProcessConfig &config,
             args.emplace_back("--force-still");
         }
 
+        // Merging is on by default; emit --no-merge only when it was turned off.
         if (config.run_scaling) {
-            args.emplace_back("-M");
             const auto sc = experiment.GetScalingSettings();
             if (!sc.GetMergeFriedel())
                 args.emplace_back("-A");
             if (sc.GetRefineB())
                 args.emplace_back("-B");
+        } else {
+            args.emplace_back("--no-merge");
         }
     }
 
diff --git a/process/JFJochProcessCommandLine.h b/rugnux/RugnuxCommandLine.h
similarity index 71%
rename from process/JFJochProcessCommandLine.h
rename to rugnux/RugnuxCommandLine.h
index da0ad3e8..b8362f70 100644
--- a/process/JFJochProcessCommandLine.h
+++ b/rugnux/RugnuxCommandLine.h
@@ -5,14 +5,14 @@
 
 #include <string>
 
-#include "JFJochProcess.h"   // ProcessConfig, ProcessMode
+#include "Rugnux.h"   // ProcessConfig, ProcessMode
 
 class DiffractionExperiment;
 
-// Reconstruct an equivalent jfjoch_process / jfjoch_azint command line for a configured run, so a
+// Reconstruct an equivalent rugnux command line (including --azint-only) for a configured run, so a
 // job set up in the GUI can be handed off to a cluster. Covers the settings that matter for the
 // run, not every obscure flag; geometry is taken from the input file, so geometry overrides are
 // not emitted.
-std::string JFJochProcessCommandLine(const ProcessConfig &config,
+std::string RugnuxCommandLine(const ProcessConfig &config,
                                      const DiffractionExperiment &experiment,
                                      const std::string &input_file);
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 788b1add..7e2fd57d 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -47,8 +47,8 @@ ADD_EXECUTABLE(jfjoch_test
         ModuleSummationTest.cpp
         ZMQMetadataSocketTest.cpp
         JFJochReaderTest.cpp
-        JFJochProcessTest.cpp
-        JFJochProcessLargeTest.cpp
+        RugnuxTest.cpp
+        RugnuxLargeTest.cpp
         TestData.h
         MovingAverageTest.cpp
         ImageMetadataTest.cpp
@@ -81,7 +81,7 @@ ADD_EXECUTABLE(jfjoch_test
 )
 
 target_link_libraries(jfjoch_test Catch2WithMain JFJochBroker JFJochReceiver JFJochReader JFJochStreamWriter
-                      JFJochProcess JFJochImageAnalysis JFJochCommon JFJochHLSSimulation JFJochPreview
+                      Rugnux JFJochImageAnalysis JFJochCommon JFJochHLSSimulation JFJochPreview
                       jfjoch_xds_plugin)
 target_include_directories(jfjoch_test PRIVATE .)
 
diff --git a/tests/HDF5WritingTest.cpp b/tests/HDF5WritingTest.cpp
index a1ec0525..39a73a47 100644
--- a/tests/HDF5WritingTest.cpp
+++ b/tests/HDF5WritingTest.cpp
@@ -3,10 +3,13 @@
 
 #include <catch2/catch_all.hpp>
 #include <iostream>
+#include <fstream>
+#include <filesystem>
 
 #include "../common/DiffractionExperiment.h"
 #include "../writer/HDF5Objects.h"
 #include "../writer/FileWriter.h"
+#include "../image_pusher/HDF5FilePusher.h"
 #include "../compression/JFJochCompressor.h"
 #include "../common/AzimuthalIntegrationProfile.h"
 #include <nlohmann/json.hpp>
@@ -1442,4 +1445,74 @@ TEST_CASE("HDF5Objects_VDS_reverse_strided", "[HDF5][Unit]") {
 
     remove("scratch_vds_reverse_strided.h5");
     REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
-}
\ No newline at end of file
+}
+// Overwrite is detected up front for back-channel transports (default) by checking
+// the master file only - never the staggered per-writer data files. The ZeroMQ path
+// (no back-channel) must opt out and keep writing .tmp files instead.
+TEST_CASE("FileWriter_overwrite_detected_at_start", "[HDF5][Overwrite]") {
+    RegisterHDF5Filter();
+
+    DiffractionExperiment x(DetJF4M());
+    x.FilePrefix("fw_overwrite_start").ImagesPerTrigger(3).ImagesPerFile(2)
+     .Compression(CompressionAlgorithm::NO_COMPRESSION)
+     .SetFileWriterFormat(FileWriterFormat::NXmxVDS).OverwriteExistingFiles(false);
+
+    StartMessage start_message;
+    x.FillMessage(start_message);
+    REQUIRE(start_message.write_master_file.value_or(false)); // this writer owns the master
+
+    // A stray data file (owned by another, staggered writer) must NOT trip the check -
+    // only the master file is inspected. The temporary writer cleans up its own tmp.
+    { std::ofstream(HDF5Metadata::DataFileName(start_message, 0)) << "blocker"; }
+    REQUIRE_NOTHROW(FileWriter(start_message));
+    remove(HDF5Metadata::DataFileName(start_message, 0).c_str());
+
+    // The master file, on the other hand, does collide.
+    { std::ofstream(HDF5Metadata::MasterFileName(start_message)) << "blocker"; }
+
+    // Back-channel transport (direct HDF5 / TCP): fail fast in the constructor.
+    REQUIRE_THROWS_AS(FileWriter(start_message), JFJochException);
+
+    // ZeroMQ transport (no back-channel): must not throw - it will write .tmp and
+    // only fail at the final rename. The un-finalized writer cleans up its own tmp.
+    REQUIRE_NOTHROW(FileWriter(start_message, /*check_overwrite_at_start=*/false));
+
+    remove(HDF5Metadata::MasterFileName(start_message).c_str());
+    REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
+}
+
+// If EndDataCollection throws while finalizing (here the master file appears mid-run,
+// so the early check can't catch it), the pusher must still tear down its writer so a
+// subsequent collection can start instead of dying with "already writing images".
+TEST_CASE("HDF5FilePusher_finalize_failure_recovers", "[HDF5FilePusher][Repro]") {
+    RegisterHDF5Filter();
+
+    DiffractionExperiment x(DetJF4M());
+    x.FilePrefix("pusher_finalize_repro").ImagesPerTrigger(1)
+     .Compression(CompressionAlgorithm::NO_COMPRESSION)
+     .SetFileWriterFormat(FileWriterFormat::NXmxVDS)
+     .OverwriteExistingFiles(false);
+
+    StartMessage start_message;
+    x.FillMessage(start_message);
+    EndMessage end_message{};
+
+    HDF5FilePusher pusher;
+
+    pusher.StartDataCollection(start_message);
+    // Create the conflict after the start-time check has already passed.
+    { std::ofstream(HDF5Metadata::MasterFileName(start_message)) << "blocker"; }
+    REQUIRE_THROWS_AS(pusher.EndDataCollection(end_message), JFJochException);
+
+    // Writer released despite the failure: the next collection starts cleanly
+    // instead of dying with "already writing images".
+    remove(HDF5Metadata::MasterFileName(start_message).c_str());
+    REQUIRE_NOTHROW(pusher.StartDataCollection(start_message));
+    REQUIRE_NOTHROW(pusher.EndDataCollection(end_message));
+
+    // The failed finalize intentionally leaves a .tmp behind - sweep the prefix.
+    for (const auto &e : std::filesystem::directory_iterator("."))
+        if (e.path().filename().string().rfind("pusher_finalize_repro", 0) == 0)
+            std::filesystem::remove(e.path());
+    REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
+}
diff --git a/tests/JFJochReaderTest.cpp b/tests/JFJochReaderTest.cpp
index 1d63a9e1..2e00a990 100644
--- a/tests/JFJochReaderTest.cpp
+++ b/tests/JFJochReaderTest.cpp
@@ -239,8 +239,8 @@ TEST_CASE("JFJochReader_PixelMask", "[HDF5][Full]") {
         JFJochHDF5Reader reader;
         reader.ReadFile("test16_master.h5");
         auto dataset = reader.GetDataset();
-        REQUIRE(dataset->pixel_mask.GetMask().size() == x.GetPixelsNum());
-        CHECK(dataset->pixel_mask.GetMask() == pixel_mask);
+        REQUIRE(dataset->pixel_mask->GetMask().size() == x.GetPixelsNum());
+        CHECK(dataset->pixel_mask->GetMask() == pixel_mask);
         std::shared_ptr<JFJochReaderImage> reader_image;
 
         REQUIRE_NOTHROW(reader_image = reader.LoadImage(0));
diff --git a/tests/JFJochReceiverProcessingTest.cpp b/tests/JFJochReceiverProcessingTest.cpp
index 8bae482a..801baebd 100644
--- a/tests/JFJochReceiverProcessingTest.cpp
+++ b/tests/JFJochReceiverProcessingTest.cpp
@@ -977,7 +977,9 @@ TEST_CASE("JFJochIntegrationTest_ZMQ_lysozyme_spot_and_index_grid", "[JFJochRece
     CHECK(receiver_out.status.images_sent == experiment.GetImageNum());
     CHECK(!receiver_out.status.cancelled);
 
-    REQUIRE(receiver_out.scan_result.images.size() == 9);
+    // 3x3 grid = 9 cells, but only 7 images collected; the two uncollected
+    // placeholder rows (grid indices 5 and 8) are dropped from scan_result.
+    REQUIRE(receiver_out.scan_result.images.size() == 7);
     CHECK(receiver_out.scan_result.images[0].number == 0);
     CHECK(receiver_out.scan_result.images[1].number == 3);
     CHECK(receiver_out.scan_result.images[3].number == 1);
diff --git a/tests/JFJochProcessLargeTest.cpp b/tests/RugnuxLargeTest.cpp
similarity index 92%
rename from tests/JFJochProcessLargeTest.cpp
rename to tests/RugnuxLargeTest.cpp
index 064d06ef..784f130c 100644
--- a/tests/JFJochProcessLargeTest.cpp
+++ b/tests/RugnuxLargeTest.cpp
@@ -1,7 +1,7 @@
 // SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
 // SPDX-License-Identifier: GPL-3.0-only
 
-// End-to-end JFJochProcess runs over real JUNGFRAU datasets that are kept in git-LFS under
+// End-to-end Rugnux runs over real JUNGFRAU datasets that are kept in git-LFS under
 // tests/data. They are tagged [large] and SKIP() when the data is not present (e.g. LFS not
 // pulled), so the default test run stays fast and CI without the data still passes.
 
@@ -16,7 +16,7 @@
 #include "../common/DiffractionExperiment.h"
 #include "../common/IndexingSettings.h"
 #include "../reader/JFJochHDF5Reader.h"
-#include "../process/JFJochProcess.h"
+#include "../rugnux/Rugnux.h"
 
 namespace {
     // Start-up hook: report once whether the large datasets are available, so it is obvious why
@@ -40,7 +40,7 @@ namespace {
 
 CATCH_REGISTER_LISTENER(LargeDataListener)
 
-TEST_CASE("JFJochProcess_LysoRotation", "[large]") {
+TEST_CASE("Rugnux_LysoRotation", "[large]") {
     const auto master = jfjoch_test::LargeDataFile("lyso_rotation_master.h5");
     if (!master)
         SKIP("lyso_rotation_master.h5 not available (git-lfs data not pulled)");
@@ -67,7 +67,7 @@ TEST_CASE("JFJochProcess_LysoRotation", "[large]") {
     config.two_pass_rotation = true;
     config.reuse_rotation_spots = false;   // redo spot finding (raw dataset may carry no spots)
 
-    JFJochProcess process(reader, experiment, dataset->pixel_mask, config);
+    Rugnux process(reader, experiment, *dataset->pixel_mask, config);
     ProcessResult result;
     REQUIRE_NOTHROW(result = process.Run());
 
diff --git a/tests/JFJochProcessTest.cpp b/tests/RugnuxTest.cpp
similarity index 82%
rename from tests/JFJochProcessTest.cpp
rename to tests/RugnuxTest.cpp
index bf25799d..78f8c51d 100644
--- a/tests/JFJochProcessTest.cpp
+++ b/tests/RugnuxTest.cpp
@@ -8,8 +8,8 @@
 #include "../common/ScanResultGenerator.h"
 #include "../writer/FileWriter.h"
 #include "../reader/JFJochHDF5Reader.h"
-#include "../process/JFJochProcess.h"
-#include "../process/JFJochProcessCommandLine.h"
+#include "../rugnux/Rugnux.h"
+#include "../rugnux/RugnuxCommandLine.h"
 
 namespace {
     // Write a small VDS dataset of `n` flat images and return nothing (prefix_master.h5 +
@@ -44,7 +44,7 @@ namespace {
     }
 }
 
-TEST_CASE("JFJochProcess_AzInt", "[HDF5][Full]") {
+TEST_CASE("Rugnux_AzInt", "[HDF5][Full]") {
     WriteTestDataset("process_azint_in", 8);
 
     JFJochHDF5Reader reader;
@@ -57,7 +57,7 @@ TEST_CASE("JFJochProcess_AzInt", "[HDF5][Full]") {
     config.nthreads = 2;
     config.output_prefix = "process_azint_out";
 
-    JFJochProcess process(reader, dataset->experiment, dataset->pixel_mask, config);
+    Rugnux process(reader, dataset->experiment, *dataset->pixel_mask, config);
     ProcessResult result;
     REQUIRE_NOTHROW(result = process.Run());
 
@@ -83,7 +83,7 @@ TEST_CASE("JFJochProcess_AzInt", "[HDF5][Full]") {
     REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
 }
 
-TEST_CASE("JFJochProcess_NoOutput", "[HDF5][Full]") {
+TEST_CASE("Rugnux_NoOutput", "[HDF5][Full]") {
     WriteTestDataset("process_noout_in", 6);
 
     JFJochHDF5Reader reader;
@@ -95,7 +95,7 @@ TEST_CASE("JFJochProcess_NoOutput", "[HDF5][Full]") {
     config.mode = ProcessMode::AzimuthalIntegration;
     config.nthreads = 3;
 
-    JFJochProcess process(reader, dataset->experiment, dataset->pixel_mask, config);
+    Rugnux process(reader, dataset->experiment, *dataset->pixel_mask, config);
     auto result = process.Run();
 
     CHECK_FALSE(result.cancelled);
@@ -108,7 +108,7 @@ TEST_CASE("JFJochProcess_NoOutput", "[HDF5][Full]") {
     REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
 }
 
-TEST_CASE("JFJochProcess_Cancel", "[HDF5][Full]") {
+TEST_CASE("Rugnux_Cancel", "[HDF5][Full]") {
     WriteTestDataset("process_cancel_in", 8);
 
     JFJochHDF5Reader reader;
@@ -119,7 +119,7 @@ TEST_CASE("JFJochProcess_Cancel", "[HDF5][Full]") {
     config.mode = ProcessMode::AzimuthalIntegration;
     config.nthreads = 2;
 
-    JFJochProcess process(reader, dataset->experiment, dataset->pixel_mask, config);
+    Rugnux process(reader, dataset->experiment, *dataset->pixel_mask, config);
     process.Cancel();   // cancel before running: the worker loop stops immediately
     auto result = process.Run();
 
@@ -133,7 +133,7 @@ TEST_CASE("JFJochProcess_Cancel", "[HDF5][Full]") {
     REQUIRE(H5Fget_obj_count(H5F_OBJ_ALL, H5F_OBJ_ALL) == 0);
 }
 
-TEST_CASE("JFJochProcessCommandLine_Full", "[process]") {
+TEST_CASE("RugnuxCommandLine_Full", "[process]") {
     DiffractionExperiment x(DetJF(1));
     IndexingSettings idx;
     idx.Algorithm(IndexingAlgorithmEnum::FFT);
@@ -151,18 +151,21 @@ TEST_CASE("JFJochProcessCommandLine_Full", "[process]") {
     config.rotation_indexing_image_count = 30;
     config.spot_finding = DiffractionExperiment::DefaultDataProcessingSettings();
 
-    const std::string cmd = JFJochProcessCommandLine(config, x, "/data/lyso_master.h5");
-    CHECK(cmd.rfind("jfjoch_process", 0) == 0);
+    const std::string cmd = RugnuxCommandLine(config, x, "/data/lyso_master.h5");
+    CHECK(cmd.rfind("rugnux", 0) == 0);
     CHECK(cmd.find("-N 8") != std::string::npos);
     CHECK(cmd.find("-e 500") != std::string::npos);
     CHECK(cmd.find("-o run1") != std::string::npos);
     CHECK(cmd.find("-X fft") != std::string::npos);
     CHECK(cmd.find("-S 96") != std::string::npos);
-    CHECK(cmd.find("-R 30") != std::string::npos);
+    // -R takes an optional argument, so its value must be attached (-R30); a separate "-R 30" token
+    // would not re-parse (getopt would leave 30 as a positional and drop the count).
+    CHECK(cmd.find("-R30") != std::string::npos);
+    CHECK(cmd.find("-R 30") == std::string::npos);
     CHECK(cmd.find("/data/lyso_master.h5") != std::string::npos);
 }
 
-TEST_CASE("JFJochProcessCommandLine_AzInt", "[process]") {
+TEST_CASE("RugnuxCommandLine_AzInt", "[process]") {
     DiffractionExperiment x(DetJF(1));
     AzimuthalIntegrationSettings a;
     a.AzimuthalBinCount(4);
@@ -173,9 +176,10 @@ TEST_CASE("JFJochProcessCommandLine_AzInt", "[process]") {
     config.nthreads = 2;
     config.output_prefix = "az";
 
-    const std::string cmd = JFJochProcessCommandLine(config, x, "in.h5");
-    CHECK(cmd.rfind("jfjoch_azint", 0) == 0);
-    CHECK(cmd.find("--azimuthal-bins 4") != std::string::npos);
-    CHECK(cmd.find("--min-q") != std::string::npos);
+    const std::string cmd = RugnuxCommandLine(config, x, "in.h5");
+    CHECK(cmd.rfind("rugnux", 0) == 0);
+    CHECK(cmd.find("--azint-only") != std::string::npos);
+    CHECK(cmd.find("--azim-phi-bins 4") != std::string::npos);
+    CHECK(cmd.find("--azim-min-q") != std::string::npos);
     CHECK(cmd.find("in.h5") != std::string::npos);
 }
diff --git a/tests/TCPImagePusherTest.cpp b/tests/TCPImagePusherTest.cpp
index 021b49ab..fcc2706e 100644
--- a/tests/TCPImagePusherTest.cpp
+++ b/tests/TCPImagePusherTest.cpp
@@ -167,6 +167,94 @@ TEST_CASE("TCPImageCommTest_2Writers_WithAck", "[TCP]") {
         p->Disconnect();
 }
 
+// One writer rejects START (as it would on an overwrite conflict) while its sibling
+// accepts. The broker must abort the whole collection and cleanly cancel the sibling
+// that already started - no half-armed collection, no stuck writer.
+TEST_CASE("TCPImageCommTest_StartRejectedByOneWriter_AbortsCleanly", "[TCP]") {
+    const int64_t npullers = 2;
+    const int64_t images_per_file = 16;
+
+    TCPStreamPusher pusher("tcp://127.0.0.1:*", npullers);
+    std::vector<std::unique_ptr<TCPImagePuller> > puller;
+    for (int i = 0; i < npullers; i++)
+        puller.push_back(std::make_unique<TCPImagePuller>(pusher.GetAddress()[0], 8 * 1024 * 1024));
+
+    for (int attempt = 0; attempt < 100 && pusher.GetConnectedWriters() < static_cast<size_t>(npullers); ++attempt)
+        std::this_thread::sleep_for(std::chrono::milliseconds(50));
+    REQUIRE(pusher.GetConnectedWriters() == static_cast<size_t>(npullers));
+
+    std::atomic<bool> start_threw{false};
+    std::atomic<bool> socket0_cancelled{false};
+
+    std::thread sender([&] {
+        StartMessage start{.images_per_file = images_per_file, .write_master_file = true};
+        try {
+            pusher.StartDataCollection(start);
+        } catch (const JFJochException &) {
+            start_threw = true;
+        }
+    });
+
+    std::vector<std::thread> receivers;
+    receivers.reserve(npullers);
+    for (int w = 0; w < npullers; w++) {
+        receivers.emplace_back([&, w] {
+            std::optional<uint32_t> my_socket;
+            for (int polls = 0; polls < 200; polls++) {
+                auto out = puller[w]->PollImage(std::chrono::milliseconds(100));
+                if (!out.has_value()) {
+                    if (my_socket.has_value() && *my_socket == 1)
+                        break;                       // socket 1 is done once it has rejected
+                    continue;
+                }
+                const auto &h = out->tcp_msg->header;
+
+                if (static_cast<TCPFrameType>(h.type) == TCPFrameType::CANCEL) {
+                    PullerAckMessage ack;
+                    ack.ack_for = TCPFrameType::CANCEL;
+                    ack.ok = true;
+                    ack.run_number = h.run_number;
+                    ack.socket_number = h.socket_number;
+                    ack.error_code = TCPAckCode::None;
+                    puller[w]->SendAck(ack);
+                    if (h.socket_number == 0)
+                        socket0_cancelled = true;
+                    break;
+                }
+
+                if (out->cbor && out->cbor->start_message) {
+                    my_socket = h.socket_number;
+                    PullerAckMessage ack;
+                    ack.ack_for = TCPFrameType::START;
+                    ack.run_number = h.run_number;
+                    ack.socket_number = h.socket_number;
+                    if (h.socket_number == 1) {      // this writer refuses (e.g. output exists)
+                        ack.ok = false;
+                        ack.fatal = true;
+                        ack.error_code = TCPAckCode::StartFailed;
+                        ack.error_text = "output file already exists";
+                    } else {                          // sibling starts fine
+                        ack.ok = true;
+                        ack.error_code = TCPAckCode::None;
+                    }
+                    puller[w]->SendAck(ack);
+                    if (h.socket_number == 1)
+                        break;
+                }
+            }
+        });
+    }
+
+    sender.join();
+    for (auto &t: receivers) t.join();
+
+    REQUIRE(start_threw);         // collection aborted
+    REQUIRE(socket0_cancelled);   // the already-started sibling was cleanly cancelled
+
+    for (auto &p: puller)
+        p->Disconnect();
+}
+
 TEST_CASE("TCPImageCommTest_DataFatalAck_PropagatesToPusher", "[TCP]") {
     const size_t nframes = 64;
     const int64_t npullers = 2;
diff --git a/tests/data/README.md b/tests/data/README.md
index ccf842d5..87b06756 100644
--- a/tests/data/README.md
+++ b/tests/data/README.md
@@ -23,7 +23,7 @@ git lfs pull            # or: git lfs pull --include "tests/data/*.h5"
 | `lyso_rotation_master.h5`  | lysozyme rotation series (~1800 images) | yes (LFS) |
 
 `lyso_rotation_master.h5` (plus its `_data_NNNNNN.h5` files) is fetched by `git lfs pull` and
-drives `JFJochProcess_LysoRotation`. A separate serial dataset is intentionally **not** shipped
+drives `Rugnux_LysoRotation`. A separate serial dataset is intentionally **not** shipped
 to keep the repository small — the rotation series can be run in serial mode (full analysis
 without rotation indexing) to exercise that path. To add your own dataset, drop the master + its
 data files here as real files (not symlinks, if you intend to commit them via LFS); the master
diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 5eab33f1..4194ea3a 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -8,17 +8,11 @@ ADD_EXECUTABLE(jfjoch_extract_hkl jfjoch_extract_hkl.cpp
 TARGET_LINK_LIBRARIES(jfjoch_extract_hkl JFJochReader)
 INSTALL(TARGETS jfjoch_extract_hkl RUNTIME COMPONENT viewer)
 
-ADD_EXECUTABLE(jfjoch_process jfjoch_process.cpp)
-TARGET_LINK_LIBRARIES(jfjoch_process JFJochProcess JFJochReader JFJochImageAnalysis JFJochWriter)
-INSTALL(TARGETS jfjoch_process RUNTIME COMPONENT viewer)
-
-ADD_EXECUTABLE(jfjoch_scale jfjoch_scale.cpp)
-TARGET_LINK_LIBRARIES(jfjoch_scale JFJochReader JFJochImageAnalysis JFJochWriter)
-INSTALL(TARGETS jfjoch_scale RUNTIME COMPONENT viewer)
-
-ADD_EXECUTABLE(jfjoch_azint jfjoch_azint.cpp)
-TARGET_LINK_LIBRARIES(jfjoch_azint JFJochProcess JFJochReader JFJochImageAnalysis JFJochWriter)
-INSTALL(TARGETS jfjoch_azint RUNTIME COMPONENT viewer)
+# rugnux is the single offline analysis CLI: full pipeline by default, plus --azint-only
+# (azimuthal integration) and --scale (re-scale/merge stored reflections) modes.
+ADD_EXECUTABLE(rugnux rugnux_cli.cpp)
+TARGET_LINK_LIBRARIES(rugnux Rugnux JFJochReader JFJochImageAnalysis JFJochWriter)
+INSTALL(TARGETS rugnux RUNTIME COMPONENT viewer)
 
 # In-place re-compress /entry/data/data of a _data file from bitshuffle/LZ4 to bitshuffle/zstd.
 ADD_EXECUTABLE(jfjoch_recompress jfjoch_recompress.cpp)
@@ -28,9 +22,7 @@ INSTALL(TARGETS jfjoch_recompress RUNTIME COMPONENT viewer)
 # On Windows these CLIs get getopt/getopt_long from the vendored wingetopt shim (libc has none).
 IF (WIN32)
     TARGET_LINK_LIBRARIES(jfjoch_extract_hkl wingetopt)
-    TARGET_LINK_LIBRARIES(jfjoch_process wingetopt)
-    TARGET_LINK_LIBRARIES(jfjoch_scale wingetopt)
-    TARGET_LINK_LIBRARIES(jfjoch_azint wingetopt)
+    TARGET_LINK_LIBRARIES(rugnux wingetopt)
 ENDIF()
 
 # Online / hardware tools (broker, FPGA, receiver, detector). They link the non-portable
diff --git a/tools/jfjoch_azint.cpp b/tools/jfjoch_azint.cpp
deleted file mode 100644
index 87cdf564..00000000
--- a/tools/jfjoch_azint.cpp
+++ /dev/null
@@ -1,296 +0,0 @@
-// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
-// SPDX-License-Identifier: GPL-3.0-only
-
-#include <atomic>
-#include <csignal>
-#include <iostream>
-#include <string>
-#include <optional>
-#include <algorithm>
-#include <getopt.h>
-
-#include "../reader/JFJochHDF5Reader.h"
-#include "../common/Logger.h"
-#include "../common/Definitions.h"
-#include "../common/DiffractionExperiment.h"
-#include "../common/PixelMask.h"
-#include "../common/print_license.h"
-#include "../process/JFJochProcess.h"
-
-void print_usage() {
-    std::cout << "Usage ./jfjoch_azint {<options>} <input.h5>" << std::endl;
-    std::cout << "Runs CPU azimuthal integration on a Jungfraujoch HDF5 file and writes <prefix>_process.h5" << std::endl;
-    std::cout << "Options:" << std::endl;
-    std::cout << "   -o, --output-prefix <txt>        Output file prefix (default: output)" << std::endl;
-    std::cout << "   -N, --threads <num>              Number of threads (default: 1)" << std::endl;
-    std::cout << "   -s, --start-image <num>          Start image number (default: 0)" << std::endl;
-    std::cout << "   -e, --end-image <num>            End image number (default: all)" << std::endl;
-    std::cout << "   -t, --stride <num>               Image stride (default: 1)" << std::endl;
-    std::cout << "   -v, --verbose                    Verbose output" << std::endl;
-    std::cout << std::endl;
-
-    std::cout << "  Azimuthal integration (defaults taken from the input file)" << std::endl;
-    std::cout << "   --min-q <num>                    Minimum Q for integration (1/A)" << std::endl;
-    std::cout << "   --max-q <num>                    Maximum Q for integration (1/A)" << std::endl;
-    std::cout << "   --q-spacing <num>                Q bin spacing (1/A)" << std::endl;
-    std::cout << "   --azimuthal-bins <num>           Number of azimuthal bins (default: 1)" << std::endl;
-    std::cout << "   --polarization-correction <on|off>  Enable/disable polarization correction" << std::endl;
-    std::cout << "   --solid-angle-correction <on|off>   Enable/disable solid angle correction" << std::endl;
-    std::cout << std::endl;
-
-    std::cout << "  Geometry overrides (defaults taken from the input file)" << std::endl;
-    std::cout << "   --beam-x <num>                   Beam center X (pixel)" << std::endl;
-    std::cout << "   --beam-y <num>                   Beam center Y (pixel)" << std::endl;
-    std::cout << "   --detector-distance <num>        Detector distance (mm)" << std::endl;
-    std::cout << "   --wavelength <num>               Wavelength (A)" << std::endl;
-    std::cout << "   --rot1 <num>                     PONI rotation 1 (rad)" << std::endl;
-    std::cout << "   --rot2 <num>                     PONI rotation 2 (rad)" << std::endl;
-    std::cout << "   --polarization <num>             Polarization factor" << std::endl;
-}
-
-enum {
-    OPT_MIN_Q = 1000,
-    OPT_MAX_Q,
-    OPT_Q_SPACING,
-    OPT_AZIMUTHAL_BINS,
-    OPT_POLARIZATION_CORRECTION,
-    OPT_SOLID_ANGLE_CORRECTION,
-    OPT_BEAM_X,
-    OPT_BEAM_Y,
-    OPT_DETECTOR_DISTANCE,
-    OPT_WAVELENGTH,
-    OPT_ROT1,
-    OPT_ROT2,
-    OPT_POLARIZATION
-};
-
-static option long_options[] = {
-    {"verbose", no_argument, nullptr, 'v'},
-    {"output-prefix", required_argument, nullptr, 'o'},
-    {"threads", required_argument, nullptr, 'N'},
-    {"start-image", required_argument, nullptr, 's'},
-    {"end-image", required_argument, nullptr, 'e'},
-    {"stride", required_argument, nullptr, 't'},
-
-    {"min-q", required_argument, nullptr, OPT_MIN_Q},
-    {"max-q", required_argument, nullptr, OPT_MAX_Q},
-    {"q-spacing", required_argument, nullptr, OPT_Q_SPACING},
-    {"azimuthal-bins", required_argument, nullptr, OPT_AZIMUTHAL_BINS},
-    {"polarization-correction", required_argument, nullptr, OPT_POLARIZATION_CORRECTION},
-    {"solid-angle-correction", required_argument, nullptr, OPT_SOLID_ANGLE_CORRECTION},
-
-    {"beam-x", required_argument, nullptr, OPT_BEAM_X},
-    {"beam-y", required_argument, nullptr, OPT_BEAM_Y},
-    {"detector-distance", required_argument, nullptr, OPT_DETECTOR_DISTANCE},
-    {"wavelength", required_argument, nullptr, OPT_WAVELENGTH},
-    {"rot1", required_argument, nullptr, OPT_ROT1},
-    {"rot2", required_argument, nullptr, OPT_ROT2},
-    {"polarization", required_argument, nullptr, OPT_POLARIZATION},
-    {nullptr, 0, nullptr, 0}
-};
-
-bool parse_on_off(const char *arg, bool &out) {
-    std::string s = arg ? arg : "";
-    std::transform(s.begin(), s.end(), s.begin(),
-                   [](unsigned char c) { return static_cast<char>(std::tolower(c)); });
-    if (s == "on" || s == "1" || s == "true" || s == "yes") {
-        out = true;
-        return true;
-    }
-    if (s == "off" || s == "0" || s == "false" || s == "no") {
-        out = false;
-        return true;
-    }
-    return false;
-}
-
-namespace {
-    std::atomic<JFJochProcess *> g_active_process{nullptr};
-    void handle_sigint(int) {
-        if (auto *p = g_active_process.load())
-            p->Cancel();
-    }
-}
-
-int main(int argc, char **argv) {
-    for (int i = 0; i < argc; i++)
-        std::cout << argv[i] << " ";
-    std::cout << std::endl << std::endl;
-
-    RegisterHDF5Filter();
-    print_license("jfjoch_azint");
-
-    Logger logger("jfjoch_azint");
-
-    std::string output_prefix = "output";
-    int nthreads = 1;
-    int start_image = 0;
-    int end_image = -1; // -1 indicates process until end
-    int image_stride = 1;
-    bool verbose = false;
-
-    // Azimuthal integration overrides (default: keep value from input file)
-    std::optional<float> min_q;
-    std::optional<float> max_q;
-    std::optional<float> q_spacing;
-    std::optional<int32_t> azimuthal_bins;
-    std::optional<bool> polarization_correction;
-    std::optional<bool> solid_angle_correction;
-
-    // Geometry overrides (default: keep value from input file)
-    std::optional<float> beam_x;
-    std::optional<float> beam_y;
-    std::optional<float> detector_distance_mm;
-    std::optional<float> wavelength_A;
-    std::optional<float> rot1_rad;
-    std::optional<float> rot2_rad;
-    std::optional<float> polarization_factor;
-
-    if (argc == 1) {
-        print_usage();
-        exit(EXIT_FAILURE);
-    }
-
-    int opt;
-    int option_index = 0;
-    const char *short_opts = "vo:N:s:e:t:";
-
-    while ((opt = getopt_long(argc, argv, short_opts, long_options, &option_index)) != -1) {
-        switch (opt) {
-            case 'o': output_prefix = optarg; break;
-            case 'v': verbose = true; break;
-            case 'N': nthreads = atoi(optarg); break;
-            case 's': start_image = atoi(optarg); break;
-            case 'e': end_image = atoi(optarg); break;
-            case 't': image_stride = atoi(optarg); break;
-
-            case OPT_MIN_Q: min_q = atof(optarg); break;
-            case OPT_MAX_Q: max_q = atof(optarg); break;
-            case OPT_Q_SPACING: q_spacing = atof(optarg); break;
-            case OPT_AZIMUTHAL_BINS: azimuthal_bins = atoi(optarg); break;
-            case OPT_POLARIZATION_CORRECTION: {
-                bool value;
-                if (!parse_on_off(optarg, value)) {
-                    logger.Error("Invalid polarization correction value (expected on|off): {}", optarg);
-                    exit(EXIT_FAILURE);
-                }
-                polarization_correction = value;
-                break;
-            }
-            case OPT_SOLID_ANGLE_CORRECTION: {
-                bool value;
-                if (!parse_on_off(optarg, value)) {
-                    logger.Error("Invalid solid angle correction value (expected on|off): {}", optarg);
-                    exit(EXIT_FAILURE);
-                }
-                solid_angle_correction = value;
-                break;
-            }
-
-            case OPT_BEAM_X: beam_x = atof(optarg); break;
-            case OPT_BEAM_Y: beam_y = atof(optarg); break;
-            case OPT_DETECTOR_DISTANCE: detector_distance_mm = atof(optarg); break;
-            case OPT_WAVELENGTH: wavelength_A = atof(optarg); break;
-            case OPT_ROT1: rot1_rad = atof(optarg); break;
-            case OPT_ROT2: rot2_rad = atof(optarg); break;
-            case OPT_POLARIZATION: polarization_factor = atof(optarg); break;
-
-            default:
-                print_usage();
-                exit(EXIT_FAILURE);
-        }
-    }
-
-    if (optind != argc - 1) {
-        logger.Error("Input file not specified");
-        print_usage();
-        exit(EXIT_FAILURE);
-    }
-
-    const std::string input_file = argv[optind];
-    logger.Verbose(verbose);
-
-    if (image_stride <= 0) {
-        logger.Error("Image stride must be positive");
-        exit(EXIT_FAILURE);
-    }
-
-    // 1. Read input file
-    JFJochHDF5Reader reader;
-    try {
-        reader.ReadFile(input_file);
-    } catch (const std::exception &e) {
-        logger.Error("Error reading input file: {}", e.what());
-        exit(EXIT_FAILURE);
-    }
-
-    const auto dataset = reader.GetDataset();
-    if (!dataset) {
-        logger.Error("No experiment dataset found in the input file");
-        exit(EXIT_FAILURE);
-    }
-    logger.Info("Loaded dataset from {}", input_file);
-
-    // 2. Build experiment: defaults from the input file, overridden by command line. Output and
-    //    runtime invariants are set inside JFJochProcess; here we only configure the geometry and
-    //    azimuthal-integration settings.
-    DiffractionExperiment experiment(dataset->experiment);
-    if (beam_x.has_value()) experiment.BeamX_pxl(beam_x.value());
-    if (beam_y.has_value()) experiment.BeamY_pxl(beam_y.value());
-    if (detector_distance_mm.has_value()) experiment.DetectorDistance_mm(detector_distance_mm.value());
-    if (wavelength_A.has_value()) experiment.IncidentEnergy_keV(WVL_1A_IN_KEV / wavelength_A.value());
-    if (rot1_rad.has_value()) experiment.PoniRot1_rad(rot1_rad.value());
-    if (rot2_rad.has_value()) experiment.PoniRot2_rad(rot2_rad.value());
-    if (polarization_factor.has_value()) experiment.PolarizationFactor(polarization_factor.value());
-
-    AzimuthalIntegrationSettings azint_settings = experiment.GetAzimuthalIntegrationSettings();
-    if (min_q.has_value() || max_q.has_value())
-        azint_settings.QRange_recipA(min_q.value_or(azint_settings.GetLowQ_recipA()),
-                                     max_q.value_or(azint_settings.GetHighQ_recipA()));
-    if (q_spacing.has_value()) azint_settings.QSpacing_recipA(q_spacing.value());
-    if (azimuthal_bins.has_value()) azint_settings.AzimuthalBinCount(azimuthal_bins.value());
-    if (polarization_correction.has_value()) azint_settings.PolarizationCorrection(polarization_correction.value());
-    if (solid_angle_correction.has_value()) azint_settings.SolidAngleCorrection(solid_angle_correction.value());
-    experiment.ImportAzimuthalIntegrationSettings(azint_settings);
-
-    logger.Info("Geometry: beam ({:.2f}, {:.2f}) pxl, distance {:.2f} mm, wavelength {:.5f} A",
-                experiment.GetBeamX_pxl(), experiment.GetBeamY_pxl(),
-                experiment.GetDetectorDistance_mm(), experiment.GetWavelength_A());
-    logger.Info("Azimuthal integration: Q range [{:.4f}, {:.4f}] 1/A, spacing {:.4f} 1/A, {} Q bins x {} azimuthal bins",
-                azint_settings.GetLowQ_recipA(), azint_settings.GetHighQ_recipA(),
-                azint_settings.GetQSpacing_recipA(), azint_settings.GetQBinCount(),
-                azint_settings.GetAzimuthalBinCount());
-    logger.Info("Corrections: polarization {}, solid angle {}",
-                azint_settings.IsPolarizationCorrection() ? "on" : "off",
-                azint_settings.IsSolidAngleCorrection() ? "on" : "off");
-
-    // 3. Run the shared azimuthal-integration workflow.
-    ProcessConfig config;
-    config.mode = ProcessMode::AzimuthalIntegration;
-    config.start_image = start_image;
-    config.end_image = end_image;
-    config.stride = image_stride;
-    config.nthreads = nthreads;
-    config.output_prefix = output_prefix;
-
-    JFJochProcess process(reader, experiment, dataset->pixel_mask, config);
-
-    g_active_process = &process;
-    std::signal(SIGINT, handle_sigint);
-
-    ProcessResult result;
-    try {
-        result = process.Run();
-    } catch (const std::exception &e) {
-        logger.Error("Processing failed: {}", e.what());
-        exit(EXIT_FAILURE);
-    }
-    g_active_process = nullptr;
-
-    // 4. Report statistics
-    std::cout << fmt::format("Processing time:  {:.2f} s", result.processing_time_s) << std::endl;
-    std::cout << fmt::format("Frame rate:       {:.2f} Hz", result.frame_rate_hz) << std::endl;
-    std::cout << fmt::format("Total throughput: {:.2f} MB/s", result.throughput_MBs) << std::endl;
-    if (result.cancelled)
-        logger.Warning("Processing was cancelled after {} images", result.images_processed);
-}
diff --git a/tools/jfjoch_scale.cpp b/tools/jfjoch_scale.cpp
deleted file mode 100644
index 86191bdf..00000000
--- a/tools/jfjoch_scale.cpp
+++ /dev/null
@@ -1,390 +0,0 @@
-// SPDX-FileCopyrightText: 2024 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
-// SPDX-License-Identifier: GPL-3.0-only
-
-#include <iostream>
-#include <vector>
-#include <string>
-#include <future>
-#include <chrono>
-#include <fstream>
-#include <getopt.h>
-
-#include "../reader/JFJochHDF5Reader.h"
-#include "../common/Logger.h"
-#include "../common/DiffractionExperiment.h"
-#include "../common/time_utc.h"
-#include "../common/print_license.h"
-#include "../image_analysis/MXAnalysisWithoutFPGA.h"
-#include "../writer/FileWriter.h"
-#include "../image_analysis/IndexAndRefine.h"
-#include "../common/JFJochReceiverPlots.h"
-#include "../compression/JFJochCompressor.h"
-#include "../image_analysis/LoadFCalcFromMtz.h"
-#include "../image_analysis/scale_merge/Merge.h"
-#include "../image_analysis/scale_merge/TwinningAnalysis.h"
-#include "../image_analysis/scale_merge/ScaleOnTheFly.h"
-#include "../image_analysis/scale_merge/RotationScaleMerge.h"
-#include "../image_analysis/WriteReflections.h"
-#include "../image_analysis/UpdateReflectionResolution.h"
-
-void print_usage() {
-    std::cout << "Usage ./jfjoch_scale {<options>} <input.h5>" << std::endl;
-    std::cout << "Options:" << std::endl;
-    std::cout << "   -o, --output-prefix <txt>             Output file prefix (default: output)" << std::endl;
-    std::cout << "   -N, --threads <num>                   Number of threads (default: 1)" << std::endl;
-    std::cout << "   -s, --start-image <num>               Start image number (default: 0)" << std::endl;
-    std::cout << "   -e, --end-image <num>                 End image number (default: all)" << std::endl;
-    std::cout << "   -v, --verbose                         Verbose output" << std::endl;
-    std::cout << "" << std::endl;
-    std::cout << "  Scaling and merging" << std::endl;
-    std::cout << "   -S, --space-group <num>               Space group number" << std::endl;
-    std::cout << "   --scaling-high-resolution <num>       High resolution limit for scaling/merging (default: 0.0; no limit)"
-            << std::endl;
-    std::cout << "   --force-still                         Scale as independent stills (ScaleOnTheFly) even for a rotation dataset "
-                 "(default: rotation data uses RotationScaleMerge)" << std::endl;
-    std::cout << "   -A, --anomalous                       Anomalous mode (don't merge Friedel pairs)" << std::endl;
-    std::cout << "   -B, --refine-bfactor                  Refine per image B-factor" << std::endl;
-    std::cout << "   --min-partiality <num>                Minimum partiality to accept reflection (default: 0.02)" <<
-            std::endl;
-    std::cout << "   --min-image-cc <num>                  Per-image CC limit in percent (default: no limit)" << std::endl;
-    std::cout << "   --scaling-iterations <num>            Number of scaling iterations with no reference data (default: 3)"
-            << std::endl;
-    std::cout << "   --scaling-output <txt>                Output format for scaling results mtz|cif|txt (default: cif)" << std::endl;
-    std::cout << "   -z, --reference-mtz <file>            Reference MTZ file" << std::endl;
-    std::cout << "   --reference-column <label>            Reference MTZ column to use (default: auto - F-model, else IMEAN/I/...)" << std::endl;
-}
-
-enum {
-    OPT_MIN_PARTIALITY = 1000,
-    OPT_MIN_IMAGE_CC,
-    OPT_SCALING_ITERATIONS,
-    OPT_SCALING_OUTPUT,
-    OPT_SCALING_HIGH_RESOLUTION,
-    OPT_REFERENCE_COLUMN,
-    OPT_FORCE_STILL
-};
-
-
-static option long_options[] = {
-    {"verbose", no_argument, nullptr, 'v'},
-    {"output-prefix", required_argument, nullptr, 'o'},
-    {"threads", required_argument, nullptr, 'N'},
-    {"start-image", required_argument, nullptr, 's'},
-    {"end-image", required_argument, nullptr, 'e'},
-    {"reference-mtz", required_argument, nullptr, 'z'},
-    {"reference-column", required_argument, nullptr, OPT_REFERENCE_COLUMN},
-    {"space-group", required_argument, nullptr, 'S'},
-    {"force-still", no_argument, nullptr, OPT_FORCE_STILL},
-    {"anomalous", no_argument, nullptr, 'A'},
-    {"refine-bfactor", no_argument, nullptr, 'B'},
-    {"scaling-high-resolution", required_argument, nullptr, OPT_SCALING_HIGH_RESOLUTION},
-    {"min-partiality", required_argument, nullptr, OPT_MIN_PARTIALITY},
-    {"min-image-cc", required_argument, nullptr, OPT_MIN_IMAGE_CC},
-    {"scaling-iterations", required_argument, nullptr, OPT_SCALING_ITERATIONS},
-    {"scaling-output", required_argument, nullptr, OPT_SCALING_OUTPUT},
-    {nullptr, 0, nullptr, 0}
-};
-
-int main(int argc, char **argv) {
-    RegisterHDF5Filter();
-
-    print_license("jfjoch_scale");
-
-    Logger logger("jfjoch_scale");
-
-    std::string input_file;
-    std::string output_prefix = "output";
-    int nthreads = 0;
-    int start_image = 0;
-    int end_image = -1; // -1 indicates process until end
-    bool verbose = false;
-    bool anomalous_mode = false;
-    std::optional<int64_t> space_group_number;
-    bool refine_bfactor = false;
-    std::string ref_mtz;
-    std::string ref_column;
-    double min_partiality = 0.02;
-    double min_image_cc = 0.0;
-    int64_t scaling_iter = 3;
-
-    std::optional<IntensityFormat> intensity_format;   // --scaling-output override; default lives in ScalingSettings (mmCIF)
-    bool force_still = false;   // --force-still: scale a rotation dataset as stills
-
-    std::optional<float> d_min_scale_merge;
-
-    if (argc == 1) {
-        print_usage();
-        exit(EXIT_FAILURE);
-    }
-
-    int opt;
-    int option_index = 0;
-    const char *short_opts = "vo:N:s:e:z:S:AB";
-
-    while ((opt = getopt_long(argc, argv, short_opts, long_options, &option_index)) != -1) {
-        switch (opt) {
-            case 'o':
-                output_prefix = optarg;
-                break;
-            case 'v':
-                verbose = true;
-                break;
-            case 'N':
-                nthreads = atoi(optarg);
-                break;
-            case 's':
-                start_image = atoi(optarg);
-                break;
-            case 'e':
-                end_image = atoi(optarg);
-                break;
-            case 'z':
-                ref_mtz = optarg;
-                break;
-            case OPT_REFERENCE_COLUMN:
-                ref_column = optarg;
-                break;
-            case 'S':
-                space_group_number = atoi(optarg);
-                break;
-            case OPT_FORCE_STILL:
-                force_still = true;
-                break;
-            case 'A':
-                anomalous_mode = true;
-                break;
-            case 'B':
-                refine_bfactor = true;
-                break;
-            case OPT_SCALING_HIGH_RESOLUTION:
-                d_min_scale_merge = atof(optarg);
-                logger.Info("High resolution limit for scaling/merging set to {:.2f} A", d_min_scale_merge.value());
-                break;
-            case OPT_MIN_PARTIALITY:
-                min_partiality = std::stod(optarg);
-                break;
-            case OPT_MIN_IMAGE_CC:
-                min_image_cc = std::stod(optarg);
-                break;
-            case OPT_SCALING_OUTPUT:
-                if (strcmp(optarg, "mtz") == 0) {
-                    intensity_format = IntensityFormat::MTZ;
-                } else if (strcmp(optarg, "cif") == 0) {
-                    intensity_format = IntensityFormat::mmCIF;
-                } else if (strcmp(optarg, "txt") == 0) {
-                    intensity_format = IntensityFormat::Text;
-                } else {
-                    logger.Error("Invalid intensity format: {}", optarg);
-                    exit(EXIT_FAILURE);
-                }
-                break;
-            case OPT_SCALING_ITERATIONS:
-                scaling_iter = atoi(optarg);
-                if (scaling_iter <= 0) {
-                    logger.Error("Invalid scaling iteration count: {}", scaling_iter);
-                    exit(EXIT_FAILURE);
-                }
-                break;
-        }
-    }
-
-    // Validate space group number early
-    const gemmi::SpaceGroup *space_group = nullptr;
-    if (space_group_number.has_value()) {
-        space_group = gemmi::find_spacegroup_by_number(space_group_number.value());
-        if (!space_group) {
-            logger.Error("Unknown space group number {}", space_group_number.value());
-            exit(EXIT_FAILURE);
-        }
-        logger.Info("Using space group {} (number {})", space_group->hm, space_group_number.value());
-    }
-
-    std::vector<IntegrationOutcome> reflections;
-    std::vector<float> mosaicity;
-
-    if (optind >= argc) {
-        logger.Error("Input file not specified");
-        print_usage();
-        exit(EXIT_FAILURE);
-    }
-
-    logger.Verbose(verbose);
-    logger.Info("Loading reflections");
-
-    // 1. Read Input files
-    JFJochHDF5Reader reader;
-    std::shared_ptr<const JFJochReaderDataset> dataset;
-    for (int i = optind; i < argc; i++) {
-        input_file = argv[optind];
-        try {
-            reader.ReadFile(input_file);
-            auto tmp_dataset = reader.GetDataset();
-            if (i == optind)
-                dataset = tmp_dataset;
-
-            uint64_t total_images_in_file = reader.GetNumberOfImages();
-            if (end_image < 0 || end_image >= total_images_in_file)
-                end_image = total_images_in_file - 1;
-
-            size_t mosaicity_size = mosaicity.size();
-            mosaicity.resize(mosaicity_size + end_image - start_image + 1);
-            for (int i = 0; i < end_image - start_image + 1; i++)
-                mosaicity[mosaicity_size + i] = dataset->mosaicity_deg[start_image + i];
-
-            reflections = reader.ReadReflections(start_image, end_image);
-            logger.Info("Loaded dataset from {}", input_file);
-        } catch (const std::exception &e) {
-            logger.Error("Error reading input file: {}", e.what());
-            // Hard exit is only for the first file
-            if (i == optind)
-                exit(EXIT_FAILURE);
-        }
-    }
-
-    std::vector<MergedReflection> reference_data;
-    if (!ref_mtz.empty()) {
-        try {
-            const auto reference = LoadReferenceMtz(
-                ref_mtz, ref_column.empty() ? std::nullopt : std::optional<std::string>(ref_column));
-            reference_data = reference.reflections;
-
-            logger.Info("Loaded {} reference reflections from {} (column {}{}{})",
-                        reference_data.size(), ref_mtz, reference.used_column,
-                        reference.squared ? ", squared to intensity" : "",
-                        reference.default_column ? ", auto-selected" : ", user-specified");
-            if (reference.d_max > 0.0)
-                logger.Info("Reference resolution range {:.2f} - {:.2f} A", reference.d_max, reference.d_min);
-            if (reference.cell.has_value())
-                logger.Info("Reference unit cell: a={:.3f} b={:.3f} c={:.3f} alpha={:.2f} beta={:.2f} gamma={:.2f}",
-                            reference.cell->a, reference.cell->b, reference.cell->c,
-                            reference.cell->alpha, reference.cell->beta, reference.cell->gamma);
-            if (!reference.space_group_name.empty())
-                logger.Info("Reference space group: {} (number {})",
-                            reference.space_group_name, reference.space_group_number.value_or(0));
-
-            const auto data_sg = space_group_number.has_value()
-                ? std::optional<int>(static_cast<int>(*space_group_number))
-                : (dataset->experiment.GetSpaceGroupNumber().has_value()
-                       ? std::optional<int>(static_cast<int>(*dataset->experiment.GetSpaceGroupNumber()))
-                       : std::nullopt);
-            const auto warning = ReferenceConsistencyWarning(reference, dataset->experiment.GetUnitCell(), data_sg);
-            if (!warning.empty())
-                logger.Warning("{}", warning);
-        } catch (const std::exception &e) {
-            logger.Error("Error reading reference MTZ {}: {}", ref_mtz, e.what());
-            exit(EXIT_FAILURE);
-        }
-    }
-
-    logger.Info("Starting analysis of {} images", reflections.size());
-
-    // 2. Setup Experiment & Components
-    DiffractionExperiment experiment(dataset->experiment);
-    experiment.BitDepthImage(32).Compression(CompressionAlgorithm::BSHUF_LZ4);
-    experiment.FilePrefix(output_prefix);
-    experiment.Mode(DetectorMode::Standard); // Ensure full image analysis
-    experiment.PixelSigned(true);
-    experiment.OverwriteExistingFiles(true);
-    experiment.PolarizationFactor(0.99);
-    experiment.SetFileWriterFormat(FileWriterFormat::NXmxLegacy);
-    // Keep the space group read from the input file (written by the full pipeline) unless -S
-    // overrides it.
-    if (space_group_number.has_value())
-        experiment.SpaceGroupNumber(space_group_number);
-    experiment.NumTriggers(1);
-
-    // Rotation indexing drives rotation scaling/merge downstream (IsRotationIndexing()); a rotation
-    // (goniometer) dataset uses RotationScaleMerge unless --force-still asks for per-image stills scaling.
-    IndexingSettings indexing_settings;
-    indexing_settings.RotationIndexing(experiment.GetGoniometer().has_value() && !force_still);
-    experiment.ImportIndexingSettings(indexing_settings);
-
-    ScalingSettings scaling_settings;
-    if (d_min_scale_merge)
-        scaling_settings.HighResolutionLimit_A(d_min_scale_merge.value());
-    scaling_settings.MergeFriedel(!anomalous_mode);
-    scaling_settings.RefineB(refine_bfactor);
-    scaling_settings.MinPartiality(min_partiality);
-    scaling_settings.MinCCForImage(min_image_cc);
-    if (intensity_format)
-        scaling_settings.FileFormat(intensity_format.value());
-
-    experiment.ImportScalingSettings(scaling_settings);
-
-    if (!experiment.GetUnitCell()) {
-        logger.Error("Experiment unit cell not found, cannot update reflection resolution");
-        exit(EXIT_FAILURE);
-    }
-
-    auto refl_stats = UpdateReflectionResolution(experiment.GetUnitCell().value(), reflections);
-
-    logger.Info("Read {} reflections from {} images", refl_stats.n_reflections, refl_stats.n_images);
-
-    experiment.ImagesPerTrigger(refl_stats.n_images);
-
-    auto scale_start = std::chrono::steady_clock::now();
-
-    std::vector<MergedReflection> merged_reflections;
-    MergeStatistics merged_statistics;
-    double error_model_isa = 0.0;
-
-    // Rotation (rot3d): the dedicated RotationScaleMerge does the whole self-scale -> 3D combine -> merge
-    // (on the GPU when present). It does not support external-reference scaling, B-factor refinement or
-    // wedge refinement. Everything else (stills, reference scaling) uses ScaleOnTheFly + MergeOnTheFly.
-    const bool is_rotation = experiment.IsRotationIndexing();
-    if (is_rotation) {
-        if (!reference_data.empty() || experiment.GetScalingSettings().GetRefineB()
-            || experiment.GetRefineRotationWedgeInScaling()
-            || experiment.GetScalingSettings().GetRotationWedgeForScaling().has_value())
-            throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
-                                  "Rotation scaling/merging (RotationScaleMerge) does not support reference "
-                                  "scaling, B-factor refinement or wedge refinement");
-        RotationScaleMerge rsm(experiment, reflections, experiment.GetUnitCell(),
-                               scaling_iter, 0.0f, nthreads, logger);
-        rsm.Ingest();
-        auto r = rsm.Run(false);
-        merged_reflections = std::move(r.merged);
-        merged_statistics = std::move(r.statistics);
-        error_model_isa = r.isa;
-    } else {
-        for (int i = 0; i < scaling_iter; i++) {
-            if (reference_data.empty())
-                ScaleOnTheFly(experiment, MergeAll(experiment, reflections)).Scale(reflections, nthreads);
-            else
-                ScaleOnTheFly(experiment, reference_data).Scale(reflections, nthreads);
-        }
-        MergeOnTheFly merge_engine(experiment);
-        merge_engine.ReferenceCell(experiment.GetUnitCell());
-        for (size_t i = 0; i < reflections.size(); ++i)
-            merge_engine.AddImage(reflections[i], static_cast<int64_t>(i));
-        merged_reflections = merge_engine.ExportReflections();
-        merged_statistics = merge_engine.MergeStats(merged_reflections, reflections, reference_data);
-        error_model_isa = merge_engine.ErrorModelB() > 0 ? 1.0 / merge_engine.ErrorModelB() : 0.0;
-    }
-
-    logger.Info("Scale + merge completed in {:.2f} s ({} unique reflections)",
-                std::chrono::duration<double>(std::chrono::steady_clock::now() - scale_start).count(),
-                merged_reflections.size());
-
-    // Print resolution-shell statistics table
-    std::cout << merged_statistics;
-
-    // Space-group determination lives in the full jfjoch_process pipeline, where the lattice search
-    // and a consistent integration are available; this re-scaling tool only consumes a space group
-    // (from the file's /entry/sample/space_group_number or -S) and merges in it.
-    const bool fixed_space_group = space_group || experiment.GetGemmiSpaceGroup().has_value();
-    if (!fixed_space_group)
-        logger.Warning("No space group in the input file or on the command line - merged in P1. "
-                       "Re-run jfjoch_process (which determines and stores the space group) or pass "
-                       "-S to scale and merge in the correct symmetry.");
-
-    const auto twin_sg_number = experiment.GetSpaceGroupNumber();
-    const gemmi::SpaceGroup *twin_sg = twin_sg_number
-        ? gemmi::find_spacegroup_by_number(twin_sg_number.value()) : nullptr;
-    std::cout << std::endl << TwinningAnalysisToText(AnalyzeTwinning(merged_reflections, twin_sg)) << std::endl;
-
-    if (!output_prefix.empty())
-        WriteReflections(merged_reflections, *experiment.GetUnitCell(), experiment, merged_statistics,
-                         error_model_isa > 0 ? fmt::format("{:.2f}", error_model_isa) : "?",
-                         output_prefix);
-}
diff --git a/tools/jfjoch_process.cpp b/tools/rugnux_cli.cpp
similarity index 62%
rename from tools/jfjoch_process.cpp
rename to tools/rugnux_cli.cpp
index c4054e2f..cb422877 100644
--- a/tools/jfjoch_process.cpp
+++ b/tools/rugnux_cli.cpp
@@ -3,20 +3,31 @@
 
 #include <algorithm>
 #include <atomic>
+#include <chrono>
+#include <cmath>
 #include <csignal>
 #include <getopt.h>
 #include <iostream>
 #include <sstream>
 #include <string>
+#include <thread>
 #include <vector>
 
 #include "../reader/JFJochHDF5Reader.h"
 #include "../common/Logger.h"
+#include "../common/Definitions.h"
 #include "../common/DiffractionExperiment.h"
 #include "../common/PixelMask.h"
 #include "../common/print_license.h"
 #include "../image_analysis/LoadFCalcFromMtz.h"
-#include "../process/JFJochProcess.h"
+#include "../image_analysis/UpdateReflectionResolution.h"
+#include "../image_analysis/WriteReflections.h"
+#include "../image_analysis/scale_merge/Merge.h"
+#include "../image_analysis/scale_merge/ScaleOnTheFly.h"
+#include "../image_analysis/scale_merge/RotationScaleMerge.h"
+#include "../image_analysis/scale_merge/ResolutionCutoff.h"
+#include "../image_analysis/scale_merge/TwinningAnalysis.h"
+#include "../rugnux/Rugnux.h"
 
 // Default rot3d per-frame scale-G smoothing range (XDS DELPHI-like), in degrees of rotation.
 constexpr double SMOOTH_G_DEFAULT_DEG = 5.0;
@@ -26,16 +37,21 @@ constexpr double SMOOTH_G_DEFAULT_DEG = 5.0;
 constexpr double REJECT_OUTLIERS_DEFAULT_NSIGMA = 6.0;
 
 void print_usage() {
-    std::cout << "Usage jfjoch_process {<options>} <input.h5>" << std::endl;
+    std::cout << "Usage rugnux {<options>} <input.h5>" << std::endl;
     std::cout << "Options:" << std::endl;
     std::cout << "   -o, --output-prefix <txt>        Output file prefix (default: output)" << std::endl;
-    std::cout << "   -N, --threads <num>              Number of threads (default: 1)" << std::endl;
+    std::cout << "   -N, --threads <num>              Number of threads (default: all hardware threads)" << std::endl;
     std::cout << "   -s, --start-image <num>          Start image number (default: 0)" << std::endl;
     std::cout << "   -e, --end-image <num>            End image number (default: all)" << std::endl;
     std::cout << "   -t, --stride <num>               Image stride (default: 1)" << std::endl;
     std::cout << "   -v, --verbose                    Verbose output" << std::endl;
     std::cout << std::endl;
 
+    std::cout << "  Modes (default: full analysis - spot finding, indexing, integration and merging)" << std::endl;
+    std::cout << "   --azint-only                     Only run azimuthal integration (no spot finding/indexing); writes <prefix>_process.h5" << std::endl;
+    std::cout << "   --scale                          Only re-scale/merge the already-integrated reflections in <input> (no re-integration)" << std::endl;
+    std::cout << std::endl;
+
     std::cout << "  Spot finding" << std::endl;
     std::cout << "   --spot-sigma <num>               Noise sigma level for spot finding (default: 3.0)" << std::endl;
     std::cout << "   --spot-threshold <num>           Photon count threshold for spot finding (default: 10)" << std::endl;
@@ -57,17 +73,21 @@ void print_usage() {
     std::cout << "   -r, --refine <txt>               Geometry refinement algorithm (none|orientation|beam_and_lattice)" << std::endl;
     std::cout << std::endl;
 
-    std::cout << "  Scaling and merging" << std::endl;
-    std::cout << "   -M, --scale-merge               Scale and merge (refine mosaicity) and write scaled.hkl + image.dat" << std::endl;
-    std::cout << "   --scale-fulls                   After -P rot3d combine, refit a per-frame scale on the fulls (XDS order, Unity model); implies -M. Default ON for rot3d" << std::endl;
+    std::cout << "  Scaling and merging (on by default)" << std::endl;
+    std::cout << "   --no-merge                      Skip scaling and merging; write only the per-image _process.h5" << std::endl;
+    std::cout << "   --scale-fulls                   rot3d: after the 3D combine, refit a per-frame scale on the fulls (XDS order, Unity model). Default ON for rot3d" << std::endl;
     std::cout << "   --no-scale-fulls                Disable the rot3d scale-fulls refit (it is on by default for rot3d)" << std::endl;
     std::cout << "   --write-process-h5              Also write the (large) _process.h5 when merging (default: only .mtz/.cif when merging)" << std::endl;
     std::cout << "   --smooth-g[=deg]                rot3d: smooth per-frame scale G over a deg-degree rotation range (XDS DELPHI-like) before the combine (default: 5 for rot3d; 0 = off)" << std::endl;
     std::cout << "   -A, --anomalous                 Anomalous mode (don't merge Friedel pairs)" << std::endl;
     std::cout << "   -B, --refine-bfactor            Refine per image B-factor" << std::endl;
-    std::cout << "   --scaling-high-resolution <num> High resolution limit for spot finding (default: no limit)" << std::endl;
+    std::cout << "   --scaling-high-resolution <num> High resolution limit for scaling/merging (manual override; default: no limit)" << std::endl;
+    std::cout << "   --resolution-cutoff <txt>       Automatic high-resolution cutoff for the written reflections + reported shells: cc-logistic|off (default: cc-logistic; ignored when --scaling-high-resolution is set)" << std::endl;
+    std::cout << "   --resolution-cc-target <num>    CC1/2 target defining the cc-logistic fall-off (default: 0.30)" << std::endl;
+    std::cout << "   --resolution-shells <num>       Number of resolution shells in the reported statistics table (default: 10)" << std::endl;
     std::cout << "   --min-partiality <num>          Minimum partiality to accept reflection (default: 0.02)" << std::endl;
     std::cout << "   --capture-uncertainty <num>     rot3d: systematic sigma ~num*(1-captured_fraction)*I on under-captured fulls (default: 1.0 for rot3d, 0 otherwise)" << std::endl;
+    std::cout << "   --min-captured-fraction <num>   rot3d: drop a combined full whose rocking curve was captured below this fraction (edge-of-sweep truncated fulls) (default: 0.7 for rotation, 0 otherwise; 0 = off)" << std::endl;
     std::cout << "   --mosaicity <num>               Diagnostic: fix the scaling mosaicity (deg) instead of the per-image seed" << std::endl;
     std::cout << "   --reject-outliers <num>         Per-observation merge outlier rejection, N sigma from the per-reflection median (default: 6 for rot3d, XDS/DIALS-style; 0 = off)" << std::endl;
     std::cout << "   --reject-delta-cchalf <num>     Per-crystal CC1/2-delta rejection: drop images with deltaCChalf below mean - N*stddev (default: off; e.g. 2.5)" << std::endl;
@@ -86,6 +106,18 @@ void print_usage() {
     std::cout << "   --azim-min-q <num>              Azimuthal-integration minimum Q (1/A)" << std::endl;
     std::cout << "   --azim-max-q <num>              Azimuthal-integration maximum Q (1/A)" << std::endl;
     std::cout << "   --azim-phi-bins <num>           Number of azimuthal (phi) bins (default: 1)" << std::endl;
+    std::cout << "   --polarization-correction <on|off>  Enable/disable azimuthal polarization correction" << std::endl;
+    std::cout << "   --solid-angle-correction <on|off>   Enable/disable azimuthal solid angle correction" << std::endl;
+    std::cout << std::endl;
+
+    std::cout << "  Geometry overrides (defaults taken from the input file)" << std::endl;
+    std::cout << "   --beam-x <num>                   Beam center X (pixel)" << std::endl;
+    std::cout << "   --beam-y <num>                   Beam center Y (pixel)" << std::endl;
+    std::cout << "   --detector-distance <num>        Detector distance (mm)" << std::endl;
+    std::cout << "   --wavelength <num>               Wavelength (A)" << std::endl;
+    std::cout << "   --rot1 <num>                     PONI rotation 1 (rad)" << std::endl;
+    std::cout << "   --rot2 <num>                     PONI rotation 2 (rad)" << std::endl;
+    std::cout << "   --polarization <num>             Polarization factor" << std::endl;
     }
 
 enum {
@@ -97,6 +129,9 @@ enum {
     OPT_MIN_IMAGE_CC,
     OPT_SCALING_ITERATIONS,
     OPT_SCALING_HIGH_RESOLUTION,
+    OPT_RESOLUTION_CUTOFF,
+    OPT_RESOLUTION_CC_TARGET,
+    OPT_RESOLUTION_SHELLS,
     OPT_SCALING_OUTPUT,
     OPT_SINGLE_PASS_ROTATION,
     OPT_REDO_ROTATION_SPOTS,
@@ -110,6 +145,7 @@ enum {
     OPT_INTEGRATOR,
     OPT_SCALE_FULLS,
     OPT_CAPTURE_UNCERTAINTY,
+    OPT_MIN_CAPTURED_FRACTION,
     OPT_MOSAICITY,
     OPT_SMOOTH_G,
     OPT_DETECT_ICE_RINGS,
@@ -118,7 +154,19 @@ enum {
     OPT_FORCE_STILL,
     OPT_AZIM_MIN_Q,
     OPT_AZIM_MAX_Q,
-    OPT_AZIM_PHI_BINS
+    OPT_AZIM_PHI_BINS,
+    OPT_AZINT_ONLY,
+    OPT_SCALE,
+    OPT_NO_MERGE,
+    OPT_POLARIZATION_CORRECTION,
+    OPT_SOLID_ANGLE_CORRECTION,
+    OPT_BEAM_X,
+    OPT_BEAM_Y,
+    OPT_DETECTOR_DISTANCE,
+    OPT_WAVELENGTH,
+    OPT_ROT1,
+    OPT_ROT2,
+    OPT_POLARIZATION
 };
 
 static option long_options[] = {
@@ -136,7 +184,9 @@ static option long_options[] = {
     {"space-group", required_argument, nullptr, 'S'},
     {"anomalous", no_argument, nullptr, 'A'},
     {"refine-bfactor", no_argument, nullptr, 'B'},
-    {"scale-merge", no_argument, nullptr, 'M'},
+    {"azint-only", no_argument, nullptr, OPT_AZINT_ONLY},
+    {"scale", no_argument, nullptr, OPT_SCALE},
+    {"no-merge", no_argument, nullptr, OPT_NO_MERGE},
     {"scale-fulls", no_argument, nullptr, OPT_SCALE_FULLS},
     {"no-scale-fulls", no_argument, nullptr, OPT_NO_SCALE_FULLS},
     {"write-process-h5", no_argument, nullptr, OPT_WRITE_PROCESS_H5},
@@ -150,6 +200,15 @@ static option long_options[] = {
     {"azim-min-q", required_argument, nullptr, OPT_AZIM_MIN_Q},
     {"azim-max-q", required_argument, nullptr, OPT_AZIM_MAX_Q},
     {"azim-phi-bins", required_argument, nullptr, OPT_AZIM_PHI_BINS},
+    {"polarization-correction", required_argument, nullptr, OPT_POLARIZATION_CORRECTION},
+    {"solid-angle-correction", required_argument, nullptr, OPT_SOLID_ANGLE_CORRECTION},
+    {"beam-x", required_argument, nullptr, OPT_BEAM_X},
+    {"beam-y", required_argument, nullptr, OPT_BEAM_Y},
+    {"detector-distance", required_argument, nullptr, OPT_DETECTOR_DISTANCE},
+    {"wavelength", required_argument, nullptr, OPT_WAVELENGTH},
+    {"rot1", required_argument, nullptr, OPT_ROT1},
+    {"rot2", required_argument, nullptr, OPT_ROT2},
+    {"polarization", required_argument, nullptr, OPT_POLARIZATION},
     {"redo-rotation-spots", no_argument, nullptr, OPT_REDO_ROTATION_SPOTS},
     {"force-rotation-lattice", required_argument, nullptr, OPT_FORCE_ROTATION_LATTICE},
 
@@ -160,10 +219,14 @@ static option long_options[] = {
     {"max-spots", required_argument, nullptr, OPT_MAX_SPOTS},
     {"min-partiality", required_argument, nullptr, OPT_MIN_PARTIALITY},
     {"capture-uncertainty", required_argument, nullptr, OPT_CAPTURE_UNCERTAINTY},
+    {"min-captured-fraction", required_argument, nullptr, OPT_MIN_CAPTURED_FRACTION},
     {"mosaicity", required_argument, nullptr, OPT_MOSAICITY},
     {"min-image-cc", required_argument, nullptr, OPT_MIN_IMAGE_CC},
     {"scaling-iterations", required_argument, nullptr, OPT_SCALING_ITERATIONS},
     {"scaling-high-resolution", required_argument, nullptr, OPT_SCALING_HIGH_RESOLUTION},
+    {"resolution-cutoff", required_argument, nullptr, OPT_RESOLUTION_CUTOFF},
+    {"resolution-cc-target", required_argument, nullptr, OPT_RESOLUTION_CC_TARGET},
+    {"resolution-shells", required_argument, nullptr, OPT_RESOLUTION_SHELLS},
     {"scaling-output", required_argument, nullptr, OPT_SCALING_OUTPUT},
     {"bandwidth", required_argument, nullptr, OPT_BANDWIDTH},
     {"integration-radius", required_argument, nullptr, OPT_INTEGRATION_RADIUS},
@@ -192,6 +255,45 @@ bool parse_float_strict(const std::string &t, float &out) {
     }
 };
 
+// Parse a required numeric option argument, or print a clear error and exit. getopt hands option
+// arguments over as raw C strings; atof() silently returns 0 on non-numeric input (so a typo like
+// "--beam-x 21OO" would move the beam to pixel 0) and std::stod() throws std::invalid_argument,
+// which terminates the program. This rejects both, plus trailing garbage like "1.5foo".
+double parse_double_arg(const char *arg, const char *option_name, Logger &logger) {
+    std::string s = arg ? arg : "";
+    trim_in_place(s);
+    if (!s.empty()) {
+        try {
+            size_t idx = 0;
+            double out = std::stod(s, &idx);
+            if (idx == s.size())
+                return out;
+        } catch (...) {}
+    }
+    logger.Error("Invalid numeric value for {}: '{}'", option_name, arg ? arg : "<null>");
+    print_usage();
+    exit(EXIT_FAILURE);
+}
+
+float parse_float_arg(const char *arg, const char *option_name, Logger &logger) {
+    return static_cast<float>(parse_double_arg(arg, option_name, logger));
+}
+
+bool parse_on_off(const char *arg, bool &out) {
+    std::string s = arg ? arg : "";
+    std::transform(s.begin(), s.end(), s.begin(),
+                   [](unsigned char c) { return static_cast<char>(std::tolower(c)); });
+    if (s == "on" || s == "1" || s == "true" || s == "yes") {
+        out = true;
+        return true;
+    }
+    if (s == "off" || s == "0" || s == "false" || s == "no") {
+        out = false;
+        return true;
+    }
+    return false;
+}
+
 std::optional<UnitCell> parse_unit_cell_arg(const char *arg) {
     if (!arg)
         return std::nullopt;
@@ -272,8 +374,21 @@ std::optional<CrystalLattice> parse_lattice_arg(const char *arg) {
     return CrystalLattice(vals);
 }
 
+// Shared offline-output settings for the _process.h5 / reflection writer, used by both the --scale
+// path and the full-analysis path (each then sets its own space group and images-per-trigger).
+void configure_offline_output(DiffractionExperiment &experiment, const std::string &output_prefix) {
+    experiment.BitDepthImage(32).Compression(CompressionAlgorithm::BSHUF_LZ4);
+    experiment.FilePrefix(output_prefix);
+    experiment.Mode(DetectorMode::Standard);   // full image analysis
+    experiment.PixelSigned(true);
+    experiment.OverwriteExistingFiles(true);
+    experiment.PolarizationFactor(0.99);
+    experiment.SetFileWriterFormat(FileWriterFormat::NXmxLegacy);
+    experiment.NumTriggers(1);
+}
+
 namespace {
-    std::atomic<JFJochProcess *> g_active_process{nullptr};
+    std::atomic<Rugnux *> g_active_process{nullptr};
     void handle_sigint(int) {
         if (auto *p = g_active_process.load())
             p->Cancel();
@@ -289,30 +404,37 @@ int main(int argc, char **argv) {
 
     RegisterHDF5Filter();
 
-    print_license("jfjoch_process");
+    print_license("rugnux");
 
-    Logger logger("jfjoch_process");
+    Logger logger("rugnux");
 
     std::string input_file;
     std::string output_prefix = "output";
-    int nthreads = 1;
+    int nthreads = 0;   // 0 = auto: resolved to all hardware threads after parsing (see below)
     int start_image = 0;
     int end_image = -1; // -1 indicates process until end
     int image_stride = 1;
 
     bool verbose = false;
+    bool azint_only = false;      // --azint-only: azimuthal integration only (no spot finding/indexing)
+    bool scale_only = false;      // --scale: re-scale/merge stored reflections only (no re-integration)
     bool rotation_indexing = false;
     bool force_still = false;     // --force-still: process a rotation dataset as stills (indexing + scaling)
     bool two_pass_rotation = true;
     bool reuse_rotation_spots = true;
     int rotation_indexing_image_count = 100;
     std::optional<float> rotation_indexing_range;
-    bool run_scaling = false;
+    bool run_scaling = true;      // merge is on by default; --no-merge turns it off
     std::optional<bool> scale_fulls_arg;   // --scale-fulls / --no-scale-fulls; default on for rot3d
     bool write_process_h5_flag = false;    // --write-process-h5; also write _process.h5 when merging
     std::optional<bool> detect_ice_rings;  // --detect-ice-rings[=on|off]; unset => use the dataset (file) value
     std::optional<float> min_q, max_q, q_spacing;   // azimuthal integration range / -q spacing (1/A)
     std::optional<int32_t> azimuthal_bins;          // --azimuthal-bins
+    std::optional<bool> polarization_correction;    // --polarization-correction (azimuthal integration)
+    std::optional<bool> solid_angle_correction;     // --solid-angle-correction (azimuthal integration)
+
+    // Geometry overrides (default: keep the value stored in the input file)
+    std::optional<float> beam_x, beam_y, detector_distance_mm, wavelength_A, rot1_rad, rot2_rad, polarization_factor;
     std::optional<double> smooth_g_deg_arg;   // --smooth-g[=deg]; default 5 deg for rot3d, 0 (off) otherwise
     bool anomalous_mode = false;
     std::optional<int64_t> space_group_number;
@@ -325,6 +447,7 @@ int main(int argc, char **argv) {
     std::string ref_column;
     std::string dump_observations;   // diagnostic: dump unmerged -P rot3d fulls to this path
     double min_partiality = 0.02;
+    std::optional<double> min_captured_fraction_arg;   // explicit --min-captured-fraction; default depends on rotation
     std::optional<double> capture_uncertainty_arg;   // explicit --capture-uncertainty; default depends on rot3d
     std::optional<double> forced_mosaicity_arg;      // diagnostic: fix the scaling mosaicity (deg) instead of the per-image seed
     double min_image_cc = 0.0;
@@ -340,6 +463,9 @@ int main(int argc, char **argv) {
 
     float d_min_spot_finding = 1.5;
     std::optional<float> d_min_scale_merge;
+    std::optional<ResolutionCutoffMethod> resolution_cutoff_method;   // --resolution-cutoff cc-logistic|off
+    std::optional<double> resolution_cc_target;                      // --resolution-cc-target
+    std::optional<int> report_shell_count;                           // --resolution-shells
     std::optional<std::string> integration_radius_arg; // "r1" or "r1,r2,r3"
     std::optional<IntegratorMode> integrator_mode;     // --integrator boxsum|gaussian|empirical
     std::optional<double> outlier_reject_nsigma;       // merge per-observation outlier rejection
@@ -352,7 +478,7 @@ int main(int argc, char **argv) {
 
     int opt;
     int option_index = 0;
-    const char *short_opts = "vo:N:s:e:t:R::X:C:z:FABS:Mr:q:";
+    const char *short_opts = "vo:N:s:e:t:R::X:C:z:FABS:r:q:";
 
   while ((opt = getopt_long(argc, argv, short_opts, long_options, &option_index)) != -1) {
     switch (opt) {
@@ -511,13 +637,17 @@ int main(int argc, char **argv) {
             break;
         case OPT_MAX_SPOTS:
             max_spot_count_override = atoll(optarg);
-            logger.Info("Max spot count overridden to {}", max_spot_count_override.value());
             break;
-        case 'M':
-            run_scaling = true;
+        case OPT_AZINT_ONLY:
+            azint_only = true;
+            break;
+        case OPT_SCALE:
+            scale_only = true;
+            break;
+        case OPT_NO_MERGE:
+            run_scaling = false;
             break;
         case OPT_SCALE_FULLS:
-            run_scaling = true;
             scale_fulls_arg = true;
             break;
         case OPT_NO_SCALE_FULLS:
@@ -537,19 +667,20 @@ int main(int argc, char **argv) {
         case OPT_WRITE_PROCESS_H5:
             write_process_h5_flag = true;
             break;
-            run_scaling = true;
-            break;
         case OPT_SMOOTH_G:
-            smooth_g_deg_arg = optarg ? std::stod(optarg) : SMOOTH_G_DEFAULT_DEG;
+            smooth_g_deg_arg = optarg ? parse_double_arg(optarg, "--smooth-g", logger) : SMOOTH_G_DEFAULT_DEG;
             break;
         case OPT_MIN_PARTIALITY:
-            min_partiality = std::stod(optarg);
+            min_partiality = parse_double_arg(optarg, "--min-partiality", logger);
             break;
         case OPT_CAPTURE_UNCERTAINTY:
-            capture_uncertainty_arg = std::stod(optarg);
+            capture_uncertainty_arg = parse_double_arg(optarg, "--capture-uncertainty", logger);
+            break;
+        case OPT_MIN_CAPTURED_FRACTION:
+            min_captured_fraction_arg = parse_double_arg(optarg, "--min-captured-fraction", logger);
             break;
         case OPT_MOSAICITY:
-            forced_mosaicity_arg = std::stod(optarg);
+            forced_mosaicity_arg = parse_double_arg(optarg, "--mosaicity", logger);
             break;
         case OPT_INTEGRATION_RADIUS:
             integration_radius_arg = optarg;
@@ -561,17 +692,38 @@ int main(int argc, char **argv) {
             else { logger.Error("--integrator expects boxsum|gaussian|empirical"); return 1; }
             break;
         case OPT_REJECT_OUTLIERS:
-            outlier_reject_nsigma = std::stod(optarg);
+            outlier_reject_nsigma = parse_double_arg(optarg, "--reject-outliers", logger);
             break;
         case OPT_REJECT_DELTA_CCHALF:
-            delta_cchalf_nsigma = std::stod(optarg);
+            delta_cchalf_nsigma = parse_double_arg(optarg, "--reject-delta-cchalf", logger);
             break;
         case OPT_MIN_IMAGE_CC:
-            min_image_cc = std::stod(optarg);
+            min_image_cc = parse_double_arg(optarg, "--min-image-cc", logger);
             break;
         case OPT_SCALING_HIGH_RESOLUTION:
             d_min_scale_merge = atof(optarg);
             break;
+        case OPT_RESOLUTION_CUTOFF:
+            if (strcmp(optarg, "cc-logistic") == 0)
+                resolution_cutoff_method = ResolutionCutoffMethod::CCHalfLogistic;
+            else if (strcmp(optarg, "off") == 0)
+                resolution_cutoff_method = ResolutionCutoffMethod::Off;
+            else {
+                logger.Error("Invalid --resolution-cutoff value: {} (expected cc-logistic|off)", optarg);
+                print_usage();
+                exit(EXIT_FAILURE);
+            }
+            break;
+        case OPT_RESOLUTION_CC_TARGET:
+            resolution_cc_target = parse_double_arg(optarg, "--resolution-cc-target", logger);
+            break;
+        case OPT_RESOLUTION_SHELLS:
+            report_shell_count = atoi(optarg);
+            if (report_shell_count.value() < 1) {
+                logger.Error("Invalid --resolution-shells value: {} (must be >= 1)", report_shell_count.value());
+                exit(EXIT_FAILURE);
+            }
+            break;
         case OPT_SCALING_OUTPUT:
             if (strcmp(optarg, "mtz") == 0) {
                 intensity_format = IntensityFormat::MTZ;
@@ -599,6 +751,41 @@ int main(int argc, char **argv) {
         case OPT_AZIM_PHI_BINS:
             azimuthal_bins = atoi(optarg);
             break;
+        case OPT_POLARIZATION_CORRECTION: {
+            bool value;
+            if (!parse_on_off(optarg, value)) {
+                logger.Error("Invalid polarization correction value (expected on|off): {}", optarg);
+                exit(EXIT_FAILURE);
+            }
+            polarization_correction = value;
+            break;
+        }
+        case OPT_SOLID_ANGLE_CORRECTION: {
+            bool value;
+            if (!parse_on_off(optarg, value)) {
+                logger.Error("Invalid solid angle correction value (expected on|off): {}", optarg);
+                exit(EXIT_FAILURE);
+            }
+            solid_angle_correction = value;
+            break;
+        }
+        case OPT_BEAM_X: beam_x = parse_float_arg(optarg, "--beam-x", logger); break;
+        case OPT_BEAM_Y: beam_y = parse_float_arg(optarg, "--beam-y", logger); break;
+        case OPT_DETECTOR_DISTANCE: detector_distance_mm = parse_float_arg(optarg, "--detector-distance", logger); break;
+        case OPT_WAVELENGTH: {
+            // Guard > 0: wavelength is used as a divisor (WVL_1A_IN_KEV / wavelength) below, and a 0
+            // would produce a non-finite incident energy that throws unguarded and aborts the process.
+            float w = parse_float_arg(optarg, "--wavelength", logger);
+            if (!(w > 0.0f)) {
+                logger.Error("Invalid wavelength (must be > 0 A): {}", optarg);
+                exit(EXIT_FAILURE);
+            }
+            wavelength_A = w;
+            break;
+        }
+        case OPT_ROT1: rot1_rad = parse_float_arg(optarg, "--rot1", logger); break;
+        case OPT_ROT2: rot2_rad = parse_float_arg(optarg, "--rot2", logger); break;
+        case OPT_POLARIZATION: polarization_factor = parse_float_arg(optarg, "--polarization", logger); break;
         case OPT_SCALING_ITERATIONS:
             scaling_iter = atoi(optarg);
             if (scaling_iter <= 0) {
@@ -629,6 +816,20 @@ int main(int argc, char **argv) {
     input_file = argv[optind];
     logger.Verbose(verbose);
 
+    // -N defaults to 0 = "use all hardware threads"; resolve it to a concrete count here so every mode
+    // behaves the same. The scale/merge engines expand 0 on their own, but the per-image processing
+    // loop (Rugnux) spawns exactly nthreads workers, so passing 0 there would spawn none and process
+    // nothing - hence resolving it centrally rather than relying on each consumer.
+    if (nthreads <= 0) {
+        unsigned int hw = std::thread::hardware_concurrency();
+        nthreads = hw > 0 ? static_cast<int>(hw) : 1;
+    }
+
+    if (azint_only && scale_only) {
+        logger.Error("--azint-only and --scale are mutually exclusive");
+        exit(EXIT_FAILURE);
+    }
+
     // Validate space group number early
     const gemmi::SpaceGroup *space_group = nullptr;
     if (space_group_number.has_value()) {
@@ -683,8 +884,14 @@ int main(int argc, char **argv) {
                 logger.Info("Reference space group: {} (number {})",
                             reference.space_group_name, reference.space_group_number.value_or(0));
 
+            // Check the reference against the cell that will actually drive the merge. --scale merges
+            // in the cell stored in the input file (as the former jfjoch_scale did); the -C override
+            // only takes effect on the full-analysis path, which otherwise determines its cell later by
+            // indexing (unknown here, so nothing can be checked yet).
+            const std::optional<UnitCell> data_cell =
+                scale_only ? dataset->experiment.GetUnitCell() : fixed_reference_unit_cell;
             const auto warning = ReferenceConsistencyWarning(
-                reference, fixed_reference_unit_cell,
+                reference, data_cell,
                 space_group_number.has_value() ? std::optional<int>(static_cast<int>(*space_group_number))
                                                : std::nullopt);
             if (!warning.empty())
@@ -695,6 +902,136 @@ int main(int argc, char **argv) {
         }
     }
 
+    // --scale: re-scale and merge the already-integrated reflections stored in the input file,
+    // without re-running spot finding or integration (folded in from the former rugnux_scale tool).
+    if (scale_only) {
+        const auto total_images = static_cast<int>(reader.GetNumberOfImages());
+        const int last_image = (end_image < 0 || end_image >= total_images) ? total_images - 1 : end_image;
+        auto reflections = reader.ReadReflections(start_image, last_image);
+
+        DiffractionExperiment experiment(dataset->experiment);
+        configure_offline_output(experiment, output_prefix);
+        // Keep the space group stored in the input file (written by the full pipeline) unless -S overrides.
+        if (space_group_number.has_value())
+            experiment.SpaceGroupNumber(space_group_number);
+
+        // A rotation (goniometer) dataset uses RotationScaleMerge unless --force-still asks for stills scaling.
+        IndexingSettings indexing_settings;
+        indexing_settings.RotationIndexing(experiment.GetGoniometer().has_value() && !force_still);
+        experiment.ImportIndexingSettings(indexing_settings);
+
+        ScalingSettings scaling_settings;
+        if (d_min_scale_merge)
+            scaling_settings.HighResolutionLimit_A(d_min_scale_merge.value());
+        if (resolution_cutoff_method) scaling_settings.ResolutionCutoff(*resolution_cutoff_method);
+        if (resolution_cc_target) scaling_settings.ResolutionCCTarget(*resolution_cc_target);
+        if (report_shell_count) scaling_settings.ReportShellCount(*report_shell_count);
+        scaling_settings.MergeFriedel(!anomalous_mode);
+        scaling_settings.RefineB(refine_bfactor);
+        scaling_settings.MinPartiality(min_partiality);
+        scaling_settings.MinCapturedFraction(min_captured_fraction_arg.value_or(
+            (experiment.GetGoniometer().has_value() && !force_still) ? 0.7 : 0.0));
+        scaling_settings.MinCCForImage(min_image_cc / 100.0);   // --min-image-cc is percent; the setting is a fraction
+        if (intensity_format)
+            scaling_settings.FileFormat(intensity_format.value());
+        experiment.ImportScalingSettings(scaling_settings);
+
+        if (!experiment.GetUnitCell()) {
+            logger.Error("Experiment unit cell not found, cannot update reflection resolution");
+            exit(EXIT_FAILURE);
+        }
+        auto refl_stats = UpdateReflectionResolution(experiment.GetUnitCell().value(), reflections);
+        logger.Info("Read {} reflections from {} images", refl_stats.n_reflections, refl_stats.n_images);
+        experiment.ImagesPerTrigger(refl_stats.n_images);
+
+        const auto scale_start = std::chrono::steady_clock::now();
+        std::vector<MergedReflection> merged_reflections;
+        MergeStatistics merged_statistics;
+        double error_model_isa = 0.0;
+
+        // Rotation (rot3d): the dedicated RotationScaleMerge does the whole self-scale -> 3D combine ->
+        // merge. It does not support external-reference scaling, B-factor or wedge refinement. Everything
+        // else (stills, reference scaling) uses ScaleOnTheFly + MergeOnTheFly.
+        const bool is_rotation = experiment.IsRotationIndexing();
+        if (is_rotation) {
+            if (!reference_data.empty() || experiment.GetScalingSettings().GetRefineB()
+                || experiment.GetRefineRotationWedgeInScaling()
+                || experiment.GetScalingSettings().GetRotationWedgeForScaling().has_value())
+                throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                                      "Rotation scaling/merging (RotationScaleMerge) does not support reference "
+                                      "scaling, B-factor refinement or wedge refinement");
+            RotationScaleMerge rsm(experiment, reflections, experiment.GetUnitCell(),
+                                   scaling_iter, 0.0f, nthreads, logger);
+            rsm.Ingest();
+            auto r = rsm.Run(false);
+            merged_reflections = std::move(r.merged);
+            merged_statistics = std::move(r.statistics);
+            error_model_isa = r.isa;
+        } else {
+            for (int i = 0; i < scaling_iter; i++) {
+                if (reference_data.empty())
+                    ScaleOnTheFly(experiment, MergeAll(experiment, reflections)).Scale(reflections, nthreads);
+                else
+                    ScaleOnTheFly(experiment, reference_data).Scale(reflections, nthreads);
+            }
+            MergeOnTheFly merge_engine(experiment);
+            merge_engine.ReferenceCell(experiment.GetUnitCell());
+            for (size_t i = 0; i < reflections.size(); ++i)
+                merge_engine.AddImage(reflections[i], static_cast<int64_t>(i));
+            merged_reflections = merge_engine.ExportReflections();
+
+            // Automatic high-resolution cutoff (post-merge), matching the full-analysis path: a manual
+            // --scaling-high-resolution wins, otherwise trim the written reflections + reported shells
+            // to the CC1/2 fall-off. (Rotation is cut inside RotationScaleMerge above.)
+            const auto &cut_ss = experiment.GetScalingSettings();
+            std::optional<double> effective_d_min = cut_ss.GetHighResolutionLimit_A();
+            if (!effective_d_min
+                && cut_ss.GetResolutionCutoff() == ResolutionCutoffMethod::CCHalfLogistic) {
+                const auto rc = ComputeCCHalfLogisticCutoff(merged_reflections, cut_ss.GetResolutionCCTarget(),
+                                                            logger);
+                if (rc.d_cut) {
+                    effective_d_min = rc.d_cut;
+                    logger.Info("Auto resolution cutoff: {:.2f} A ({}; override with --scaling-high-resolution)",
+                                *rc.d_cut, rc.note);
+                }
+            }
+            if (effective_d_min)
+                merged_reflections.erase(std::remove_if(merged_reflections.begin(), merged_reflections.end(),
+                    [&](const MergedReflection &m) { return std::isfinite(m.d) && m.d < *effective_d_min; }),
+                    merged_reflections.end());
+
+            merged_statistics = merge_engine.MergeStats(merged_reflections, reflections, reference_data,
+                                                        effective_d_min);
+            error_model_isa = merge_engine.ErrorModelB() > 0 ? 1.0 / merge_engine.ErrorModelB() : 0.0;
+        }
+
+        logger.Info("Scale + merge completed in {:.2f} s ({} unique reflections)",
+                    std::chrono::duration<double>(std::chrono::steady_clock::now() - scale_start).count(),
+                    merged_reflections.size());
+
+        std::cout << merged_statistics;
+
+        // Space-group determination lives in the full rugnux pipeline; --scale only consumes a space
+        // group (from the file or -S) and merges in it.
+        const bool fixed_space_group = space_group || experiment.GetGemmiSpaceGroup().has_value();
+        if (!fixed_space_group)
+            logger.Warning("No space group in the input file or on the command line - merged in P1. "
+                           "Re-run rugnux (which determines and stores the space group) or pass "
+                           "-S to scale and merge in the correct symmetry.");
+
+        const auto twin_sg_number = experiment.GetSpaceGroupNumber();
+        const gemmi::SpaceGroup *twin_sg = twin_sg_number
+            ? gemmi::find_spacegroup_by_number(twin_sg_number.value()) : nullptr;
+        const auto twinning = AnalyzeTwinning(merged_reflections, twin_sg);
+        std::cout << std::endl << TwinningAnalysisToText(twinning) << std::endl;
+
+        if (!output_prefix.empty())
+            WriteReflections(merged_reflections, *experiment.GetUnitCell(), experiment, merged_statistics,
+                             error_model_isa > 0 ? fmt::format("{:.2f}", error_model_isa) : "?",
+                             twinning, output_prefix);
+        return 0;
+    }
+
     uint64_t total_images_in_file = reader.GetNumberOfImages();
     if (end_image < 0 || end_image > total_images_in_file)
         end_image = total_images_in_file;
@@ -717,21 +1054,77 @@ int main(int argc, char **argv) {
         return 0;
     }
 
-    logger.Info("Starting analysis of {} images (range {}-{}) using {} threads",
-                images_to_process, start_image, end_image, nthreads);
-
     // 2. Setup Experiment & Components
     DiffractionExperiment experiment(dataset->experiment);
-    experiment.BitDepthImage(32).Compression(CompressionAlgorithm::BSHUF_LZ4);
-    experiment.FilePrefix(output_prefix);
-    experiment.Mode(DetectorMode::Standard); // Ensure full image analysis
-    experiment.PixelSigned(true);
-    experiment.OverwriteExistingFiles(true);
-    experiment.PolarizationFactor(0.99);
-    experiment.SetFileWriterFormat(FileWriterFormat::NXmxLegacy);
+
+    // Geometry overrides (default: keep the value stored in the input file). Applied before the
+    // azimuthal-integration settings are derived, which depend on the geometry.
+    if (beam_x) experiment.BeamX_pxl(beam_x.value());
+    if (beam_y) experiment.BeamY_pxl(beam_y.value());
+    if (detector_distance_mm) experiment.DetectorDistance_mm(detector_distance_mm.value());
+    if (wavelength_A) experiment.IncidentEnergy_keV(WVL_1A_IN_KEV / wavelength_A.value());
+    if (rot1_rad) experiment.PoniRot1_rad(rot1_rad.value());
+    if (rot2_rad) experiment.PoniRot2_rad(rot2_rad.value());
+    if (polarization_factor) experiment.PolarizationFactor(polarization_factor.value());
+
+    // Azimuthal integration (default q-spacing 0.01 1/A, from AzimuthalIntegrationSettings): the profile
+    // resolves the narrow ice rings for the ice-ring score. Shared by --azint-only and full analysis.
+    // -q / --azim-* / correction flags override; defaults come from the input file.
+    {
+        AzimuthalIntegrationSettings azint_settings = experiment.GetAzimuthalIntegrationSettings();
+        if (min_q || max_q)
+            azint_settings.QRange_recipA(min_q.value_or(azint_settings.GetLowQ_recipA()),
+                                         max_q.value_or(azint_settings.GetHighQ_recipA()));
+        if (q_spacing)
+            azint_settings.QSpacing_recipA(q_spacing.value());
+        if (azimuthal_bins)
+            azint_settings.AzimuthalBinCount(azimuthal_bins.value());
+        if (polarization_correction)
+            azint_settings.PolarizationCorrection(polarization_correction.value());
+        if (solid_angle_correction)
+            azint_settings.SolidAngleCorrection(solid_angle_correction.value());
+        experiment.ImportAzimuthalIntegrationSettings(azint_settings);
+        logger.Info("Azimuthal integration: Q [{:.4f}, {:.4f}] 1/A, spacing {:.4f}, {} Q x {} azimuthal bins",
+                    azint_settings.GetLowQ_recipA(), azint_settings.GetHighQ_recipA(),
+                    azint_settings.GetQSpacing_recipA(), azint_settings.GetQBinCount(),
+                    azint_settings.GetAzimuthalBinCount());
+    }
+
+    // --azint-only: azimuthal integration only (no spot finding / indexing / scaling). Rugnux reads
+    // the geometry and azimuthal-integration settings configured above off the experiment.
+    if (azint_only) {
+        ProcessConfig config;
+        config.mode = ProcessMode::AzimuthalIntegration;
+        config.start_image = start_image;
+        config.end_image = end_image;
+        config.stride = image_stride;
+        config.nthreads = nthreads;
+        config.output_prefix = output_prefix;
+
+        Rugnux process(reader, experiment, *dataset->pixel_mask, config);
+        g_active_process = &process;
+        std::signal(SIGINT, handle_sigint);
+
+        ProcessResult result;
+        try {
+            result = process.Run();
+        } catch (const std::exception &e) {
+            logger.Error("Processing failed: {}", e.what());
+            exit(EXIT_FAILURE);
+        }
+        g_active_process = nullptr;
+
+        std::cout << fmt::format("Processing time:  {:.2f} s", result.processing_time_s) << std::endl;
+        std::cout << fmt::format("Frame rate:       {:.2f} Hz", result.frame_rate_hz) << std::endl;
+        std::cout << fmt::format("Total throughput: {:.2f} MB/s", result.throughput_MBs) << std::endl;
+        if (result.cancelled)
+            logger.Warning("Processing was cancelled after {} images", result.images_processed);
+        return 0;
+    }
+
+    configure_offline_output(experiment, output_prefix);
     experiment.SpaceGroupNumber(space_group_number);
     experiment.ImagesPerTrigger(images_to_process);
-    experiment.NumTriggers(1);
 
     // Re-determine the unit cell from scratch: discard any cell stored in the input file so
     // indexing is not biased by it. A stale or wrong stored cell otherwise resolves the indexing
@@ -770,6 +1163,9 @@ int main(int argc, char **argv) {
                     "indexing). Use --force-still to treat it as stills.");
     }
 
+    // Scaling and merging are on by default (run_scaling initialised true); --no-merge turns them off
+    // for both rotation and stills, in which case only the per-image _process.h5 is written.
+
     // Configure Indexing
     IndexingSettings indexing_settings;
     indexing_settings.Algorithm(indexing_algorithm);
@@ -793,9 +1189,19 @@ int main(int argc, char **argv) {
     scaling_settings.SmoothGDegrees(smooth_g_deg_arg.value_or(rotation_indexing ? SMOOTH_G_DEFAULT_DEG : 0.0));
     if (d_min_scale_merge)
         scaling_settings.HighResolutionLimit_A(d_min_scale_merge.value());
+    if (resolution_cutoff_method) scaling_settings.ResolutionCutoff(*resolution_cutoff_method);
+    if (resolution_cc_target) scaling_settings.ResolutionCCTarget(*resolution_cc_target);
+    if (report_shell_count) scaling_settings.ReportShellCount(*report_shell_count);
     scaling_settings.MergeFriedel(!anomalous_mode);
     scaling_settings.RefineB(refine_bfactor);
     scaling_settings.MinPartiality(min_partiality);
+    // Drop edge-of-sweep truncated fulls (rocking curve captured < this fraction) from the rot3d combine.
+    // Defaults ON (0.7) for rotation - removes the low-capture fulls that inflate low-res R-meas and
+    // slightly bias accuracy; off for non-rot3d (no combine). 0.7 (rather than 0.5) also strips the
+    // partiality-extrapolated fulls that dominate the intensity second moment on weakly-diffracting
+    // crystals, so the de-novo space-group search is no longer starved by the error-model I/sigma floor
+    // (e.g. F-cubic Benas_3 -> F432, Benas_7 -> P6122 instead of P1). An explicit --min-captured-fraction wins.
+    scaling_settings.MinCapturedFraction(min_captured_fraction_arg.value_or(rotation_indexing ? 0.7 : 0.0));
     // Capture-aware systematic sigma defaults ON (1.0) for the rot3d combine - it down-weights the
     // over-extrapolated under-captured fulls and, with the mosaicity fix, lifts rotation ISa/anomalous
     // substantially. Off for non-rot3d (no combine). An explicit --capture-uncertainty always wins.
@@ -837,25 +1243,6 @@ int main(int argc, char **argv) {
                     : "profile (empirical)");
     }
 
-    // Azimuthal integration (default q-spacing 0.01 1/A, from AzimuthalIntegrationSettings): the profile
-    // resolves the narrow ice rings for the ice-ring score. -q / --azim-* override. Applied before
-    // JFJochProcess builds the azint mapping from the experiment.
-    {
-        AzimuthalIntegrationSettings azint_settings = experiment.GetAzimuthalIntegrationSettings();
-        if (min_q || max_q)
-            azint_settings.QRange_recipA(min_q.value_or(azint_settings.GetLowQ_recipA()),
-                                         max_q.value_or(azint_settings.GetHighQ_recipA()));
-        if (q_spacing)
-            azint_settings.QSpacing_recipA(q_spacing.value());
-        if (azimuthal_bins)
-            azint_settings.AzimuthalBinCount(azimuthal_bins.value());
-        experiment.ImportAzimuthalIntegrationSettings(azint_settings);
-        logger.Info("Azimuthal integration: Q [{:.4f}, {:.4f}] 1/A, spacing {:.4f}, {} Q x {} azimuthal bins",
-                    azint_settings.GetLowQ_recipA(), azint_settings.GetHighQ_recipA(),
-                    azint_settings.GetQSpacing_recipA(), azint_settings.GetQBinCount(),
-                    azint_settings.GetAzimuthalBinCount());
-    }
-
     SpotFindingSettings spot_settings;
     spot_settings.enable = true;
     spot_settings.indexing = true;
@@ -866,7 +1253,7 @@ int main(int argc, char **argv) {
         spot_settings.high_resolution_limit = d_min_spot_finding;
 
     // Run the shared full-analysis workflow (rotation indexing + scaling/merging live in
-    // JFJochProcess; the experiment above carries all algorithm settings).
+    // Rugnux; the experiment above carries all algorithm settings).
     ProcessConfig config;
     config.mode = ProcessMode::FullAnalysis;
     config.start_image = start_image;
@@ -888,7 +1275,7 @@ int main(int argc, char **argv) {
     // _process.h5 unless explicitly requested. Without merging, the _process.h5 is the only output.
     config.write_process_h5 = run_scaling ? write_process_h5_flag : true;
 
-    JFJochProcess process(reader, experiment, dataset->pixel_mask, config);
+    Rugnux process(reader, experiment, *dataset->pixel_mask, config);
 
     g_active_process = &process;
     std::signal(SIGINT, handle_sigint);
diff --git a/viewer/CMakeLists.txt b/viewer/CMakeLists.txt
index 7a3cc391..40358381 100644
--- a/viewer/CMakeLists.txt
+++ b/viewer/CMakeLists.txt
@@ -110,7 +110,7 @@ ADD_EXECUTABLE(jfjoch_viewer jfjoch_viewer.cpp JFJochViewerWindow.cpp JFJochView
 
 TARGET_LINK_LIBRARIES(jfjoch_viewer Qt6::Core Qt6::Gui Qt6::Widgets Qt6::Charts Qt6::Concurrent
         Qt6::OpenGL Qt6::OpenGLWidgets
-        JFJochReader JFJochLogger JFJochCommon JFJochWriter JFJochImageAnalysis JFJochProcess
+        JFJochReader JFJochLogger JFJochCommon JFJochWriter JFJochImageAnalysis Rugnux
         fftw3f)
 
 # Native GUI app per platform: a .app bundle on macOS, GUI subsystem (no console window) on
diff --git a/viewer/JFJochImageReadingWorker.cpp b/viewer/JFJochImageReadingWorker.cpp
index 6536692b..356f36ba 100644
--- a/viewer/JFJochImageReadingWorker.cpp
+++ b/viewer/JFJochImageReadingWorker.cpp
@@ -293,7 +293,7 @@ void JFJochImageReadingWorker::LoadFile_i(const QString &filename, qint64 image_
             UpdateAzint_i(dataset.get());
         }
 
-        emit datasetLoaded(dataset);
+        EmitDatasetLoaded_i(dataset);
         EmitReferenceInfo_i();   // refresh the reference's consistency check against the new dataset
 
         // Reset the run collection for the freshly opened file (file mode only has snapshots).
@@ -313,7 +313,7 @@ void JFJochImageReadingWorker::LoadFile_i(const QString &filename, qint64 image_
         emit fileLoadError("File Load Error", QString::fromStdString(e.what()));
         ResetFileOpenRetry_i();
 
-        emit datasetLoaded({});
+        EmitDatasetLoaded_i({});
         EmitImageLoaded_i({});
     }
 }
@@ -345,7 +345,7 @@ void JFJochImageReadingWorker::CloseFile() {
     total_images = 0;
     current_file = "";
     EmitImageLoaded_i({});
-    emit datasetLoaded({});
+    EmitDatasetLoaded_i({});
 }
 
 void JFJochImageReadingWorker::LoadImage(int64_t image_number, int64_t summation) {
@@ -363,9 +363,11 @@ void JFJochImageReadingWorker::LoadImage(int64_t image_number, int64_t summation
 
 void JFJochImageReadingWorker::UpdateAzint_i(const JFJochReaderDataset *dataset) {
     if (dataset) {
-        azint_mapping = std::make_unique<AzimuthalIntegrationMapping>(curr_experiment, dataset->pixel_mask);
-        index_and_refine = std::make_unique<IndexAndRefine>(curr_experiment, indexing.get());
-        image_analysis = std::make_unique<MXAnalysisWithoutFPGA>(curr_experiment, *azint_mapping, dataset->pixel_mask,
+        azint_mapping = std::make_unique<AzimuthalIntegrationMapping>(curr_experiment, *dataset->pixel_mask);
+        // Interactive/live analysis only needs the current image's result (returned per image); it
+        // never scales the accumulated run, so don't retain the whole-run integration_outcome vector.
+        index_and_refine = std::make_unique<IndexAndRefine>(curr_experiment, indexing.get(), /*retain_outcomes=*/false);
+        image_analysis = std::make_unique<MXAnalysisWithoutFPGA>(curr_experiment, *azint_mapping, *dataset->pixel_mask,
             *index_and_refine.get());
 
         last_profile_.reset();
@@ -391,7 +393,7 @@ void JFJochImageReadingWorker::LoadImage_i(int64_t image_number, int64_t summati
             }
             current_image_ptr = tmp_image_ptr;
             total_images = http_reader.GetNumberOfImages();
-            emit datasetLoaded(http_reader.GetDataset());
+            EmitDatasetLoaded_i(http_reader.GetDataset());
         } else {
             if (image_number < 0 || image_number + summation > total_images)
                 return;
@@ -483,7 +485,7 @@ void JFJochImageReadingWorker::UpdateDataset_i(const std::optional<DiffractionEx
     curr_experiment.ImportScalingSettings(scaling_settings);
     UpdateAzint_i(dataset.get());
 
-    emit datasetLoaded(dataset);
+    EmitDatasetLoaded_i(dataset);
 
     current_image_ptr = std::make_shared<JFJochReaderImage>(current_image_ptr->ImageData(), dataset);
     ApplyROIOverrideToImage_i();
@@ -701,7 +703,7 @@ void JFJochImageReadingWorker::MaskFromSelectedROI(QString name, bool add) {
     if (!elem)
         return;
 
-    auto user_mask = current_image_ptr->Dataset().pixel_mask.GetUserMask();
+    auto user_mask = current_image_ptr->Dataset().pixel_mask->GetUserMask();
     auto geom = exp.GetDiffractionGeometry();
     const int64_t width = exp.GetXPixelsNum();
     const int64_t height = exp.GetYPixelsNum();
@@ -765,7 +767,7 @@ void JFJochImageReadingWorker::SetROIDefinition_i(const ROIDefinition &rois) {
         }
     }
 
-    emit datasetLoaded(dataset);
+    EmitDatasetLoaded_i(dataset);
     EmitImageLoaded_i(current_image_ptr);
 }
 
@@ -795,7 +797,7 @@ void JFJochImageReadingWorker::UpdateUserMask_i(const std::vector<uint32_t> &mas
 
     UpdateAzint_i(dataset.get());
 
-    emit datasetLoaded(dataset);
+    EmitDatasetLoaded_i(dataset);
 
     current_image_ptr = std::make_shared<JFJochReaderImage>(current_image_ptr->ImageData(), dataset);
 
@@ -817,7 +819,7 @@ void JFJochImageReadingWorker::SaveUserMaskTIFF(QString filename) {
     QMutexLocker locker(&m);
     if (!current_image_ptr)
         return;
-    auto user_mask = current_image_ptr->Dataset().pixel_mask.GetUserMask();
+    auto user_mask = current_image_ptr->Dataset().pixel_mask->GetUserMask();
     CompressedImage mask_image(user_mask, current_image_ptr->Dataset().experiment.GetXPixelsNum(), current_image_ptr->Dataset().experiment.GetYPixelsNum());
     WriteTIFFToFile(filename.toStdString(), mask_image);
 }
@@ -848,7 +850,7 @@ void JFJochImageReadingWorker::LoadUserMaskTIFF(QString filename, bool replace)
 
     // replace: start from an empty mask; add: keep the current one. A non-zero TIFF pixel masks.
     auto user_mask = replace ? std::vector<uint32_t>(width * height, 0)
-                             : current_image_ptr->Dataset().pixel_mask.GetUserMask();
+                             : current_image_ptr->Dataset().pixel_mask->GetUserMask();
     for (size_t i = 0; i < tiff.size(); i++)
         if (tiff[i] != 0)
             user_mask[i] = 1;
@@ -861,7 +863,7 @@ void JFJochImageReadingWorker::UploadUserMask() {
     if (!current_image_ptr)
         return;
 
-    auto user_mask = current_image_ptr->Dataset().pixel_mask.GetUserMask();
+    auto user_mask = current_image_ptr->Dataset().pixel_mask->GetUserMask();
     if (http_mode)
         http_reader.UploadUserMask(user_mask);
 }
@@ -891,6 +893,10 @@ void JFJochImageReadingWorker::AutoLoadTimerExpired() {
     // skipped, which for a live monitor is exactly right (the next fetch grabs the newest image).
     if (images_in_flight >= max_images_in_flight)
         return;
+    // Same gate for datasets: covers HTTPSyncDataset (which emits no image), so its per-tick
+    // datasetLoaded flood is throttled to the GUI's dataset drain rate instead of piling up.
+    if (datasets_in_flight >= max_datasets_in_flight)
+        return;
 
     switch (autoload_mode) {
         case AutoloadMode::HTTPSync:
@@ -925,6 +931,19 @@ void JFJochImageReadingWorker::ImageConsumed() {
     --images_in_flight;
 }
 
+void JFJochImageReadingWorker::EmitDatasetLoaded_i(const std::shared_ptr<const JFJochReaderDataset>& dataset) {
+    // Assumes m locked! Dataset-stream analogue of EmitImageLoaded_i. Each queued datasetLoaded event
+    // pins a whole dataset; DatasetConsumed() decrements once the GUI has fanned it out and rendered
+    // it, and AutoLoadTimerExpired refuses to produce another live refresh while the cap is reached.
+    ++datasets_in_flight;
+    emit datasetLoaded(dataset);
+}
+
+void JFJochImageReadingWorker::DatasetConsumed() {
+    QMutexLocker locker(&m);
+    --datasets_in_flight;
+}
+
 void JFJochImageReadingWorker::SetHttpConnected_i(bool connected, const QString &addr) {
     // Assumes m locked! Only signals on a real change so the status bar does not flicker.
     if (connected == http_connected)
@@ -948,7 +967,7 @@ void JFJochImageReadingWorker::RefreshDatasetOnly_i() {
                 emit imageNumberChanged(total_images, current_image.value());
         }
         if (dataset)
-            emit datasetLoaded(dataset);
+            EmitDatasetLoaded_i(dataset);
     } catch (std::exception &e) {
         logger.Debug("Dataset refresh failed: {}", e.what());
         SetHttpConnected_i(false, current_file);
@@ -1022,7 +1041,7 @@ ReprocessingInputs JFJochImageReadingWorker::GetReprocessingInputs() const {
         return in;
     in.file = current_file;
     in.experiment = curr_experiment;
-    in.pixel_mask = current_image_ptr->Dataset().pixel_mask;
+    in.pixel_mask = *current_image_ptr->Dataset().pixel_mask;
     in.spot_finding = spot_finding_settings;
     if (reference_)
         in.reference_data = reference_->reflections;
@@ -1041,7 +1060,7 @@ void JFJochImageReadingWorker::ActivateSnapshot_i(const QString &name) {
     curr_experiment.ImportIndexingSettings(indexing_settings);
     curr_experiment.ImportAzimuthalIntegrationSettings(azint_settings);
     UpdateAzint_i(dataset.get());
-    emit datasetLoaded(dataset);
+    EmitDatasetLoaded_i(dataset);
 
     QStringList names;
     for (const auto &n: file_reader.SnapshotNames())
diff --git a/viewer/JFJochImageReadingWorker.h b/viewer/JFJochImageReadingWorker.h
index 756c18a5..53a38be0 100644
--- a/viewer/JFJochImageReadingWorker.h
+++ b/viewer/JFJochImageReadingWorker.h
@@ -131,6 +131,14 @@ private:
     int images_in_flight = 0;
     int max_images_in_flight = 4;
 
+    // Same backpressure for the dataset stream (see EmitDatasetLoaded_i / DatasetConsumed): each
+    // queued datasetLoaded event pins a full dataset (mask + per-image plots), so cap how many may
+    // be in flight to the GUI. This also coalesces dataset-only follow (HTTPSyncDataset), which emits
+    // no image and so was never gated by images_in_flight - stale datasets are dropped, the next tick
+    // sends the latest. Without this the datasetLoaded backlog grew without bound (100 GB OOM).
+    int datasets_in_flight = 0;
+    int max_datasets_in_flight = 2;
+
     // File open retry/back-off (GPFS via NFSv4 visibility lag)
     struct PendingLoadRequest {
         QString filename;
@@ -153,6 +161,7 @@ private:
     void LoadFile_i(const QString &filename, qint64 image_number, qint64 summation, bool retry);
     void LoadImage_i(int64_t image_number, int64_t summation);
     void EmitImageLoaded_i(const std::shared_ptr<const JFJochReaderImage>& image);
+    void EmitDatasetLoaded_i(const std::shared_ptr<const JFJochReaderDataset>& dataset);
     void RefreshDatasetOnly_i();
     void SetHttpConnected_i(bool connected, const QString &addr);
     void ReanalyzeImage_i();
@@ -239,6 +248,10 @@ public slots:
     // autoload backpressure so the reader can't outrun the viewer (see images_in_flight).
     void ImageConsumed();
 
+    // GUI ack that it has consumed (fanned out + rendered) one dataset, freeing an in-flight slot.
+    // Drives the datasetLoaded backpressure so the reader can't outrun the viewer's dataset drain.
+    void DatasetConsumed();
+
     // Register a reprocessing result (_process.h5) as a metadata snapshot over the same images and
     // make it the active dataset; SetActiveSnapshot switches between registered snapshots.
     void RegisterProcessingSnapshot(QString id, QString label, QString master_path);
diff --git a/viewer/JFJochProcessController.cpp b/viewer/JFJochProcessController.cpp
index ff705c2a..8b7c1016 100644
--- a/viewer/JFJochProcessController.cpp
+++ b/viewer/JFJochProcessController.cpp
@@ -57,7 +57,7 @@ void JFJochProcessController::run_(QString file_path, DiffractionExperiment expe
             last_live_emit_ = {};
         }
 
-        JFJochProcess process(reader, std::move(experiment), std::move(pixel_mask), std::move(config));
+        Rugnux process(reader, std::move(experiment), std::move(pixel_mask), std::move(config));
         active_ = &process;
         if (cancel_pending_)
             process.Cancel();
diff --git a/viewer/JFJochProcessController.h b/viewer/JFJochProcessController.h
index ff64ede0..03d16eef 100644
--- a/viewer/JFJochProcessController.h
+++ b/viewer/JFJochProcessController.h
@@ -12,19 +12,19 @@
 #include <mutex>
 #include <thread>
 
-#include "../process/JFJochProcess.h"
+#include "../rugnux/Rugnux.h"
 #include "../common/DiffractionExperiment.h"
 #include "../common/PixelMask.h"
 #include "../reader/JFJochReaderDataset.h"
 
 Q_DECLARE_METATYPE(ProcessResult)
 
-// Runs one JFJochProcess job off the GUI thread and reports back via queued Qt signals. The job
+// Runs one Rugnux job off the GUI thread and reports back via queued Qt signals. The job
 // opens its own private JFJochHDF5Reader on the file (HDF5 access is globally serialized, so this
 // is safe alongside the interactive reader), so the viewer becomes a processing frontend without
-// blocking the UI. Cancel() is forwarded to JFJochProcess::Cancel() (atomic) and works from any
+// blocking the UI. Cancel() is forwarded to Rugnux::Cancel() (atomic) and works from any
 // thread / at any point of the run.
-class JFJochProcessController : public QObject, private JFJochProcessObserver {
+class JFJochProcessController : public QObject, private RugnuxObserver {
     Q_OBJECT
 public:
     explicit JFJochProcessController(QObject *parent = nullptr);
@@ -49,7 +49,7 @@ signals:
     void liveDataset(std::shared_ptr<const JFJochReaderDataset> dataset);
 
 private:
-    // JFJochProcessObserver - called from worker threads, forwarded as queued signals.
+    // RugnuxObserver - called from worker threads, forwarded as queued signals.
     void OnPhase(const std::string &phase) override;
     void OnProgress(uint64_t done, uint64_t total) override;
     void OnImageProcessed(const DataMessage &msg) override;
@@ -58,7 +58,7 @@ private:
     void joinWorker_();
 
     std::thread worker_;
-    std::atomic<JFJochProcess *> active_{nullptr};
+    std::atomic<Rugnux *> active_{nullptr};
     std::atomic<bool> running_{false};
     std::atomic<bool> cancel_pending_{false};
 
diff --git a/viewer/JFJochViewerSidePanel.cpp b/viewer/JFJochViewerSidePanel.cpp
index 8e36d32f..36445c94 100644
--- a/viewer/JFJochViewerSidePanel.cpp
+++ b/viewer/JFJochViewerSidePanel.cpp
@@ -4,6 +4,7 @@
 #include <QHBoxLayout>
 #include <QPushButton>
 #include <QColorDialog>
+#include <QGridLayout>
 
 #include "JFJochViewerSidePanel.h"
 
@@ -11,6 +12,16 @@
 #include "widgets/CollapsibleSection.h"
 #include "widgets/JFJochViewerImageStatistics.h"
 
+namespace {
+    // A small square filled with the given colour, used as a legend/key swatch.
+    QLabel *MakeColorSwatch(QWidget *parent, const QColor &color) {
+        auto *swatch = new QLabel(parent);
+        swatch->setFixedSize(13, 13);
+        swatch->setStyleSheet(QString("background-color: %1; border: 1px solid #666;").arg(color.name()));
+        return swatch;
+    }
+}
+
 JFJochViewerSidePanel::JFJochViewerSidePanel(QWidget *parent) : QWidget(parent) {
 
     auto layout = new QVBoxLayout(this);
@@ -62,6 +73,9 @@ JFJochViewerSidePanel::JFJochViewerSidePanel(QWidget *parent) : QWidget(parent)
         QColor color = QColorDialog::getColor(Qt::magenta, this, "Select Feature Color");
         if (color.isValid()) {
             emit setFeatureColor(color);
+            if (legend_indexed_swatch_)
+                legend_indexed_swatch_->setStyleSheet(
+                    QString("background-color: %1; border: 1px solid #666;").arg(color.name()));
         }
     });
 
@@ -71,6 +85,9 @@ JFJochViewerSidePanel::JFJochViewerSidePanel(QWidget *parent) : QWidget(parent)
         QColor color = QColorDialog::getColor(Qt::green, this, "Select Spot Color");
         if (color.isValid()) {
             emit setSpotColor(color);
+            if (legend_spot_swatch_)
+                legend_spot_swatch_->setStyleSheet(
+                    QString("background-color: %1; border: 1px solid #666;").arg(color.name()));
         }
     });
 
@@ -84,6 +101,31 @@ JFJochViewerSidePanel::JFJochViewerSidePanel(QWidget *parent) : QWidget(parent)
     image_feature_grid->addWidget(colorSelectButton, 3, 0);
     image_feature_grid->addWidget(spotColorSelectButton, 3, 1);
 
+    // Legend: what each overlay colour means (matches JFJochDiffractionImage draw colours).
+    legend_spot_swatch_ = MakeColorSwatch(this, Qt::green);
+    legend_indexed_swatch_ = MakeColorSwatch(this, Qt::magenta);
+    auto *legendLayout = new QGridLayout();
+    legendLayout->setContentsMargins(0, 4, 0, 0);
+    legendLayout->setHorizontalSpacing(6);
+    legendLayout->setVerticalSpacing(2);
+    struct LegendRow { QLabel *swatch; const char *text; };
+    const LegendRow legend_rows[] = {
+        {legend_spot_swatch_,                            "Spots (not indexed)"},
+        {legend_indexed_swatch_,                         "Indexed spots"},
+        {MakeColorSwatch(this, Qt::cyan),                "Spots on ice ring"},
+        {MakeColorSwatch(this, QColor(0xFA, 0x72, 0x68)), "Secondary lattice"},
+        {MakeColorSwatch(this, Qt::darkRed),             "Predictions"},
+    };
+    int legend_row = 0;
+    for (const auto &r : legend_rows) {
+        legendLayout->addWidget(r.swatch, legend_row, 0, Qt::AlignVCenter);
+        legendLayout->addWidget(new QLabel(tr(r.text), this), legend_row, 1);
+        legend_row++;
+    }
+    legendLayout->setColumnStretch(1, 1);
+    image_feature_grid->addWidget(new QLabel(tr("Legend"), this), 4, 0, 1, 2);
+    image_feature_grid->addLayout(legendLayout, 5, 0, 1, 2);
+
     featuresSection->setContentLayout(image_feature_grid);
     featuresSection->setExpanded(false);
     layout->addWidget(featuresSection);
diff --git a/viewer/JFJochViewerSidePanel.h b/viewer/JFJochViewerSidePanel.h
index 4db1e4e7..baf1f249 100644
--- a/viewer/JFJochViewerSidePanel.h
+++ b/viewer/JFJochViewerSidePanel.h
@@ -22,6 +22,10 @@ class JFJochViewerSidePanel : public QWidget {
     ResolutionRingWidget *res_rings = nullptr;
     CollapsibleSection *roiSection = nullptr;   // auto-expands when ROIs change
 
+    // Legend swatches for the two user-adjustable colours, kept so the legend tracks colour picks.
+    QLabel *legend_spot_swatch_ = nullptr;      // non-indexed spots
+    QLabel *legend_indexed_swatch_ = nullptr;   // indexed spots (feature colour)
+
 signals:
     void showSpots(bool input);
     void setFeatureColor(QColor input);
diff --git a/viewer/JFJochViewerWindow.cpp b/viewer/JFJochViewerWindow.cpp
index a6547f5f..0c323170 100644
--- a/viewer/JFJochViewerWindow.cpp
+++ b/viewer/JFJochViewerWindow.cpp
@@ -192,6 +192,14 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
     connect(this, &JFJochViewerWindow::imageConsumed,
             reading_worker, &JFJochImageReadingWorker::ImageConsumed);
 
+    // Dataset stream routed the same way, so it gets the same backpressure: the worker's datasetLoaded
+    // crosses the thread boundary once into OnDatasetReady, which re-emits datasetReady to every GUI
+    // consumer synchronously and then acks the worker (datasetConsumed).
+    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+            this, &JFJochViewerWindow::OnDatasetReady);
+    connect(this, &JFJochViewerWindow::datasetConsumed,
+            reading_worker, &JFJochImageReadingWorker::DatasetConsumed);
+
     connect(this, &JFJochViewerWindow::imageReady,
             viewer, &JFJochDiffractionImage::loadImage);
 
@@ -257,13 +265,13 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
     connect(menuBar, &JFJochViewerMenu::uploadUserMaskSelected,
             reading_worker, &JFJochImageReadingWorker::UploadUserMask);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             tableWindow, &JFJochViewerImageListWindow::datasetLoaded);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             spotWindow, &JFJochViewerSpotListWindow::datasetLoaded);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             metadataWindow, &JFJochViewerMetadataWindow::datasetLoaded);
 
     connect(this, &JFJochViewerWindow::imageReady,
@@ -297,7 +305,7 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
             reading_worker, &JFJochImageReadingWorker::FindCenter);
 
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             reflectionWindow, &JFJochViewerReflectionListWindow::datasetLoaded);
 
     connect(this, &JFJochViewerWindow::imageReady,
@@ -360,12 +368,12 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
     connect(calibrationWindow, &JFJochCalibrationWindow::loadCalibration,
             reading_worker, &JFJochImageReadingWorker::LoadCalibration);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             calibrationWindow, &JFJochCalibrationWindow::datasetLoaded);
     connect(reading_worker, &JFJochImageReadingWorker::simpleImageLoaded,
             calibrationWindow, &JFJochCalibrationWindow::calibrationLoaded);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             reciprocalWindow, &JFJochViewerReciprocalSpaceWindow::datasetLoaded);
     connect(this, &JFJochViewerWindow::imageReady,
             reciprocalWindow, &JFJochViewerReciprocalSpaceWindow::imageLoaded);
@@ -395,9 +403,8 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
     // Ensure worker is deleted in its own thread when the thread stops
     connect(reading_thread, &QThread::finished, reading_worker, &QObject::deleteLater);
 
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded, this,
-            [this](std::shared_ptr<const JFJochReaderDataset> ds) { lastDataset = std::move(ds); });
-    // lastImage is captured in OnImageReady, which sees every frame before fanning it out.
+    // lastDataset and lastImage are captured in OnDatasetReady / OnImageReady, which see every
+    // dataset / frame before fanning them out.
 
         connect(this, &JFJochViewerWindow::imageReady,
             toolBarDisplay, &JFJochViewerToolbarDisplay::imageLoaded);
@@ -417,7 +424,7 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
     connect(this, &JFJochViewerWindow::setAutoForeground,
             viewer, &JFJochDiffractionImage::setAutoForeground);
 
-    // Processing jobs: run jfjoch_process locally / copy a cluster command line, and surface
+    // Processing jobs: run rugnux locally / copy a cluster command line, and surface
     // finished runs as switchable dataset snapshots.
     connect(processingJobsWindow, &JFJochProcessingJobsWindow::registerSnapshot,
             reading_worker, &JFJochImageReadingWorker::RegisterProcessingSnapshot);
@@ -488,7 +495,7 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
             reading_worker, &JFJochImageReadingWorker::UpdateDataset);
     connect(settingsPanel, &JFJochViewerSettingsDock::findBeamCenter,
             reading_worker, &JFJochImageReadingWorker::FindCenter);
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             settingsPanel, &JFJochViewerSettingsDock::datasetLoaded);
     connect(this, &JFJochViewerWindow::imageReady,
             settingsPanel, &JFJochViewerSettingsDock::loadImage);
@@ -534,7 +541,7 @@ JFJochViewerWindow::JFJochViewerWindow(QWidget *parent, bool dbus, const QString
         resizeDocks({lastDatasetInfoDock, imageStripDock}, {260, 140}, Qt::Vertical);
     }
     menuBar->AddDockEntry(imageStripDock, "Image strip");
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             imageStrip, &JFJochViewerImageStrip::datasetLoaded);
     connect(reading_worker, &JFJochImageReadingWorker::fileOpened,
             imageStrip, &JFJochViewerImageStrip::resetForNewFile);
@@ -616,6 +623,12 @@ void JFJochViewerWindow::OnImageReady(std::shared_ptr<const JFJochReaderImage> i
     emit imageConsumed();       // ack the worker so it may fetch/produce the next frame
 }
 
+void JFJochViewerWindow::OnDatasetReady(std::shared_ptr<const JFJochReaderDataset> dataset) {
+    lastDataset = dataset;      // newest dataset, for dataset-info docks opened later
+    emit datasetReady(dataset); // fan out to every GUI consumer synchronously (same thread)
+    emit datasetConsumed();     // ack the worker so it may produce the next dataset refresh
+}
+
 void JFJochViewerWindow::NewDatasetInfo() {
     auto info = new JFJochViewerDatasetInfo(this);
     info->datasetLoaded(lastDataset);
@@ -637,7 +650,7 @@ void JFJochViewerWindow::NewDatasetInfo() {
     lastDatasetInfoDock = dock;
 
     // Wire signals like the initial dataset_info
-    connect(reading_worker, &JFJochImageReadingWorker::datasetLoaded,
+    connect(this, &JFJochViewerWindow::datasetReady,
             info, &JFJochViewerDatasetInfo::datasetLoaded);
     connect(this, &JFJochViewerWindow::imageReady,
             info, &JFJochViewerDatasetInfo::imageLoaded);
diff --git a/viewer/JFJochViewerWindow.h b/viewer/JFJochViewerWindow.h
index e2ec806a..c9f8b734 100644
--- a/viewer/JFJochViewerWindow.h
+++ b/viewer/JFJochViewerWindow.h
@@ -61,6 +61,12 @@ private slots:
     // (synchronously, same thread) via imageReady, then acks the worker so it may produce the next.
     void OnImageReady(std::shared_ptr<const JFJochReaderImage> image);
 
+    // Single cross-thread sink for the worker's datasetLoaded, mirroring OnImageReady: fans out to
+    // every GUI consumer synchronously via datasetReady, then acks the worker (datasetConsumed) so the
+    // worker can cap how many datasets are in flight - without this the queued datasetLoaded backlog
+    // (each event pinning a full dataset) grew without bound in live follow (100 GB OOM).
+    void OnDatasetReady(std::shared_ptr<const JFJochReaderDataset> dataset);
+
 public slots:
     void LoadFile(const QString &filename, qint64 image_number, qint64 summation, bool retry);
     void LoadImage(qint64 image_number, qint64 summation);
@@ -74,6 +80,10 @@ signals:
     void imageReady(std::shared_ptr<const JFJochReaderImage> image);
     void imageConsumed();   // ack to the worker that one frame has been consumed (backpressure)
 
+    // Same GUI-thread fan-out + ack for the dataset stream (see OnDatasetReady).
+    void datasetReady(std::shared_ptr<const JFJochReaderDataset> dataset);
+    void datasetConsumed();   // ack to the worker that one dataset has been consumed (backpressure)
+
     void LoadFileRequest(const QString &filename, qint64 image_number, qint64 summation, bool retry);
     void LoadImageRequest(int64_t image_number, int64_t summation);
     void adjustForegroundButton(bool input);
diff --git a/viewer/image_viewer/JFJochDiffractionImage.cpp b/viewer/image_viewer/JFJochDiffractionImage.cpp
index d00ca443..536b24c2 100644
--- a/viewer/image_viewer/JFJochDiffractionImage.cpp
+++ b/viewer/image_viewer/JFJochDiffractionImage.cpp
@@ -8,6 +8,7 @@
 #include "../../common/JFJochMath.h"
 #include "../../common/ROIAzimuthal.h"
 #include "../../image_analysis/bragg_integration/SystematicAbsence.h"
+#include "../widgets/ROIColorPalette.h"
 
 #include <QPainterPath>
 #include <QBrush>
@@ -157,7 +158,7 @@ void JFJochDiffractionImage::DrawSpots() {
 
         QColor pen_color = spot_color;
         if (s.indexed)
-            pen_color = feature_color;
+            pen_color = (s.lattice >= 1) ? second_lattice_color : feature_color;
         else if (highlight_ice_rings && s.ice_ring)
             pen_color = ice_ring_color;
 
@@ -242,7 +243,6 @@ void JFJochDiffractionImage::DrawResolutionRings() {
                         static_cast<int>(std::ceil(visibleRect.bottom())));
 
     auto geom = image->Dataset().experiment.GetDiffractionGeometry();
-    geom.PoniRot3_rad(0.0);
 
     QColor ring_color = feature_color;
     if (ring_mode == RingMode::IceRings) {
@@ -304,40 +304,53 @@ void JFJochDiffractionImage::DrawResolutionRings() {
         if (d < min_res)
             continue;
 
-        auto [x1,y1] = geom.ResPhiToPxl(d, 0);
-        auto [x2,y2] = geom.ResPhiToPxl(d, PI / 2);
-        auto [x3,y3] = geom.ResPhiToPxl(d, PI);
-        auto [x4,y4] = geom.ResPhiToPxl(d, 3.0 * PI / 2);
+        // Trace the constant-d contour through the geometry - a circle on an untilted detector,
+        // a conic on a tilted one - the same way an azimuthal ROI arc is drawn, instead of
+        // approximating it with an axis-aligned bounding-box ellipse. ResPhiToPxl throws when d is
+        // too high for the wavelength, and returns NaN where the contour leaves the detector plane.
+        QPainterPath path;
+        bool started = false;
+        bool valid = true;
+        constexpr int steps = 360;
+        for (int i = 0; i <= steps; i++) {
+            const float phi = 2.0f * static_cast<float>(PI) * static_cast<float>(i) / static_cast<float>(steps);
+            try {
+                auto [x, y] = geom.ResPhiToPxl(d, phi);
+                if (!std::isfinite(x) || !std::isfinite(y)) {
+                    started = false;   // break the subpath where the ring leaves the detector
+                    continue;
+                }
+                if (!started) { path.moveTo(x, y); started = true; }
+                else path.lineTo(x, y);
+            } catch (...) {
+                valid = false;
+                break;
+            }
+        }
+        if (!valid || path.isEmpty())
+            continue;
 
-        auto x_min = std::min({x1, x2, x3, x4});
-        auto x_max = std::max({x1, x2, x3, x4});
-        auto y_min = std::min({y1, y2, y3, y4});
-        auto y_max = std::max({y1, y2, y3, y4});
+        addOverlayItem(scene()->addPath(path, pen));
 
-        QRectF boundingRect(x_min, y_min, x_max - x_min, y_max - y_min);
-        addOverlayItem(scene()->addEllipse(boundingRect, pen));
+        // Place the "d Å" label at the first cardinal azimuth (staggered per ring) that is visible.
+        bool have_label = false;
+        QPointF label_pos;
+        for (float base : {0.0f, static_cast<float>(PI) / 2.0f,
+                           static_cast<float>(PI), 3.0f * static_cast<float>(PI) / 2.0f}) {
+            try {
+                auto [x, y] = geom.ResPhiToPxl(d, phi_offset + base);
+                QPointF p(x, y);
+                if (std::isfinite(x) && std::isfinite(y) && visibleRect.contains(p)) {
+                    label_pos = p;
+                    have_label = true;
+                    break;
+                }
+            } catch (...) {
+                break;
+            }
+        }
 
-        auto [x5,y5] = geom.ResPhiToPxl(d, phi_offset + 0);
-        auto [x6,y6] = geom.ResPhiToPxl(d, phi_offset + PI / 2);
-        auto [x7,y7] = geom.ResPhiToPxl(d, phi_offset + PI);
-        auto [x8,y8] = geom.ResPhiToPxl(d, phi_offset + 3.0 * PI / 2);
-
-        QPointF point_1(x5, y5);
-        QPointF point_2(x6, y6);
-        QPointF point_3(x7, y7);
-        QPointF point_4(x8, y8);
-        std::optional<QPointF> point;
-
-        if (visibleRect.contains(point_1))
-            point = point_1;
-        else if (visibleRect.contains(point_2))
-            point = point_2;
-        else if (visibleRect.contains(point_3))
-            point = point_3;
-        else if (visibleRect.contains(point_4))
-            point = point_4;
-
-        if (point) {
+        if (have_label) {
             QFont font("Arial", 16);
 
             const qreal f = std::clamp(scale_factor, 0.5, 50.0);
@@ -347,7 +360,7 @@ void JFJochDiffractionImage::DrawResolutionRings() {
                 QString("%1 Å").arg(QString::number(d, 'f', 2)));
             textItem->setFont(font);
             textItem->setBrush(ring_color);
-            textItem->setPos(point.value());
+            textItem->setPos(label_pos);
             scene()->addItem(textItem);
             addOverlayItem(textItem);
         }
@@ -399,12 +412,9 @@ void JFJochDiffractionImage::DrawROIs() {
     const auto &rois = image->Dataset().experiment.ROI().GetROIDefinition();
     auto geom = image->Dataset().experiment.GetDiffractionGeometry();
 
-    // Distinct colours per ROI; loaded ROIs use solid lines (the interactively
-    // drawn scratch ROI keeps its dashed feature_color).
+    // Distinct colours per ROI (shared with the ROI-list swatches via ROIAnnotationColor); loaded
+    // ROIs use solid lines (the interactively drawn scratch ROI keeps its dashed feature_color).
     // TODO: align this palette with the ROI colours in the bottom-panel plots.
-    static const QColor palette[] = {Qt::cyan, Qt::yellow, QColor(0xff, 0x57, 0x22),
-                                     Qt::green, Qt::magenta, QColor(0x21, 0x96, 0xf3)};
-    const int palette_size = sizeof(palette) / sizeof(palette[0]);
     int color_index = 0;
 
     auto fill_brush = [&](const QColor &c) {
@@ -416,7 +426,7 @@ void JFJochDiffractionImage::DrawROIs() {
     };
 
     for (const auto &b : rois.boxes) {
-        QColor c = palette[color_index++ % palette_size];
+        QColor c = ROIAnnotationColor(color_index++);
         const bool selected = (QString::fromStdString(b.GetName()) == selected_roi_);
         const bool editing = b.GetName() == edit_name_.toStdString()
                              && (roi_edit_ == RoiEdit::MoveBox || roi_edit_ == RoiEdit::ResizeBox);
@@ -438,7 +448,7 @@ void JFJochDiffractionImage::DrawROIs() {
     }
 
     for (const auto &c_roi : rois.circles) {
-        QColor c = palette[color_index++ % palette_size];
+        QColor c = ROIAnnotationColor(color_index++);
         const bool selected = (QString::fromStdString(c_roi.GetName()) == selected_roi_);
         const bool editing = c_roi.GetName() == edit_name_.toStdString()
                              && (roi_edit_ == RoiEdit::MoveCircle || roi_edit_ == RoiEdit::ResizeCircle);
@@ -458,7 +468,7 @@ void JFJochDiffractionImage::DrawROIs() {
     }
 
     for (const auto &az_committed : rois.azimuthal) {
-        QColor c = palette[color_index++ % palette_size];
+        QColor c = ROIAnnotationColor(color_index++);
         const bool selected = (QString::fromStdString(az_committed.GetName()) == selected_roi_);
         const bool editing = az_committed.GetName() == edit_name_.toStdString()
                              && (roi_edit_ == RoiEdit::AzimInner || roi_edit_ == RoiEdit::AzimOuter
diff --git a/viewer/image_viewer/JFJochDiffractionImage.h b/viewer/image_viewer/JFJochDiffractionImage.h
index a9606b57..a8c2aac7 100644
--- a/viewer/image_viewer/JFJochDiffractionImage.h
+++ b/viewer/image_viewer/JFJochDiffractionImage.h
@@ -16,6 +16,7 @@ Q_OBJECT
     QColor spot_color = Qt::green;
     QColor prediction_color = Qt::darkRed;
     QColor ice_ring_color = Qt::cyan;
+    QColor second_lattice_color = QColor(0xFA, 0x72, 0x68);   // coral, the viewer "finishing" accent
 
     float hover_resolution = NAN;
     QGraphicsTextItem* hover_resolution_item = nullptr; // big text in top-left
diff --git a/viewer/image_viewer/JFJochImage.cpp b/viewer/image_viewer/JFJochImage.cpp
index af7d14a5..2b9457a7 100644
--- a/viewer/image_viewer/JFJochImage.cpp
+++ b/viewer/image_viewer/JFJochImage.cpp
@@ -15,6 +15,7 @@
 #include <QGuiApplication>
 #include <QMimeData>
 #include <QBuffer>
+#include <QFileDialog>
 #include <QElapsedTimer>
 #include <QPainter>
 #include <QtConcurrent/QtConcurrent>
@@ -319,12 +320,17 @@ void JFJochImage::contextMenuEvent(QContextMenuEvent *event) {
     QAction *copyImageAct = menu.addAction(tr("Copy image"));
     QAction *copyWithOverlayAct = menu.addAction(tr("Copy image with overlay"));
     menu.addSeparator();
+    QAction *saveImageAct = menu.addAction(tr("Save image as JPEG..."));
+    QAction *saveWithOverlayAct = menu.addAction(tr("Save image with overlay as JPEG..."));
+    menu.addSeparator();
     QAction *fitAct = menu.addAction(tr("Fit image to view"));
     QAction *clearRoiAct = menu.addAction(tr("Clear ROI"));
 
     const bool hasImage = (W > 0 && H > 0 && !pixmap.isNull());
     copyImageAct->setEnabled(hasImage);
     copyWithOverlayAct->setEnabled(hasImage && scene());
+    saveImageAct->setEnabled(hasImage);
+    saveWithOverlayAct->setEnabled(hasImage && scene());
 
     QAction *chosen = menu.exec(event->globalPos());
     if (!chosen) return;
@@ -333,6 +339,10 @@ void JFJochImage::contextMenuEvent(QContextMenuEvent *event) {
         copyImageToClipboard();
     } else if (chosen == copyWithOverlayAct) {
         copyImageWithOverlayToClipboard();
+    } else if (chosen == saveImageAct) {
+        saveImageToFile(false);
+    } else if (chosen == saveWithOverlayAct) {
+        saveImageToFile(true);
     } else if (chosen == fitAct) {
         fitToView();
     } else if (chosen == clearRoiAct) {
@@ -364,44 +374,63 @@ static void setClipboardAsJpegAndImage(const QImage &img, int quality = 95) {
 
 }
 
-void JFJochImage::copyImageToClipboard() {
-    if (W == 0 || H == 0 || pixmap.isNull()) return;
-
-    // Use the underlying rendered image (no overlay)
-    QImage img = pixmap.toImage();
-    // Ensure 1:1 pixel ratio and 96 DPI metadata
+QImage JFJochImage::renderToImage(bool with_overlay) {
+    QImage img;
+    if (with_overlay && scene()) {
+        // Render the entire scene (image + overlay) at native image resolution
+        img = QImage(int(W), int(H), QImage::Format_ARGB32_Premultiplied);
+        img.fill(Qt::transparent);
+        QPainter p(&img);
+        const QRectF rect(0, 0, qreal(W), qreal(H));
+        scene()->render(&p, rect, rect);
+        p.end();
+    } else {
+        // The underlying rendered image (no overlay)
+        img = pixmap.toImage();
+    }
+    // Ensure 1:1 pixel ratio and 96 DPI metadata to avoid rescaling in consumer apps
     img.setDevicePixelRatio(1.0);
     constexpr int dotsPerMeter96DPI = 3780;
     img.setDotsPerMeterX(dotsPerMeter96DPI);
     img.setDotsPerMeterY(dotsPerMeter96DPI);
+    return img;
+}
 
-    setClipboardAsJpegAndImage(img, 95);
+void JFJochImage::copyImageToClipboard() {
+    if (W == 0 || H == 0 || pixmap.isNull()) return;
+
+    setClipboardAsJpegAndImage(renderToImage(false), 95);
     emit writeStatusBar(tr("Image copied to clipboard"), 2000);
-
 }
 
 void JFJochImage::copyImageWithOverlayToClipboard() {
     if (W == 0 || H == 0 || !scene()) return;
 
-    // Render the entire scene (image + overlay) at native image resolution
-    QImage img(int(W), int(H), QImage::Format_ARGB32_Premultiplied);
-    img.fill(Qt::transparent);
-    // Ensure 1:1 and 96 DPI before rendering to avoid metadata-based rescaling
-    img.setDevicePixelRatio(1.0);
-    constexpr int dotsPerMeter96DPI = 3780;
-    img.setDotsPerMeterX(dotsPerMeter96DPI);
-    img.setDotsPerMeterY(dotsPerMeter96DPI);
-
-    QPainter p(&img);
-    // Ensure we render the same logical rect as the scene/image coordinates
-    const QRectF sourceRect(0, 0, qreal(W), qreal(H));
-    scene()->render(&p, QRectF(0, 0, qreal(W), qreal(H)), sourceRect);
-    p.end();
-
-    setClipboardAsJpegAndImage(img, 95);
+    setClipboardAsJpegAndImage(renderToImage(true), 95);
     emit writeStatusBar(tr("Image with overlay copied to clipboard"), 2000);
 }
 
+void JFJochImage::saveImageToFile(bool with_overlay) {
+    if (W == 0 || H == 0 || pixmap.isNull()) return;
+    if (with_overlay && !scene()) return;
+
+    const QString caption = with_overlay ? tr("Save image with overlay as JPEG")
+                                         : tr("Save image as JPEG");
+    QString file_name = QFileDialog::getSaveFileName(this, caption, QString(),
+                                                     tr("JPEG image (*.jpg *.jpeg)"));
+    if (file_name.isEmpty())
+        return;
+    if (!file_name.endsWith(".jpg", Qt::CaseInsensitive) && !file_name.endsWith(".jpeg", Qt::CaseInsensitive))
+        file_name += ".jpg";
+
+    // JPEG cannot store alpha; flatten to RGB before encoding.
+    const QImage img = renderToImage(with_overlay).convertToFormat(QImage::Format_RGB32);
+    if (img.save(file_name, "JPEG", 95))
+        emit writeStatusBar(tr("Saved %1").arg(file_name), 3000);
+    else
+        emit writeStatusBar(tr("Failed to save %1").arg(file_name), 3000);
+}
+
 void JFJochImage::clearROIInternal() {
     roiBox = QRectF();     // clear any ROI
     // Keep current roi_type; ROI simply becomes empty
diff --git a/viewer/image_viewer/JFJochImage.h b/viewer/image_viewer/JFJochImage.h
index a318da82..a6955915 100644
--- a/viewer/image_viewer/JFJochImage.h
+++ b/viewer/image_viewer/JFJochImage.h
@@ -115,8 +115,12 @@ protected:
     void fitToViewShorterSideOnce();
     QSize last_fit_viewport_ = {};
 
+    // Render the current frame to an image at native resolution, optionally including the overlay
+    // (spots, predictions, rings, ROIs). Used by both the clipboard and save-to-file actions.
+    QImage renderToImage(bool with_overlay);
     void copyImageToClipboard();
     void copyImageWithOverlayToClipboard();
+    void saveImageToFile(bool with_overlay);
     void clearROIInternal();
 signals:
     void autoForegroundChanged(bool input);
diff --git a/viewer/widgets/JFJochViewerImageStatistics.cpp b/viewer/widgets/JFJochViewerImageStatistics.cpp
index c52cd900..da6265d8 100644
--- a/viewer/widgets/JFJochViewerImageStatistics.cpp
+++ b/viewer/widgets/JFJochViewerImageStatistics.cpp
@@ -307,7 +307,7 @@ void JFJochViewerImageStatistics::loadImage(std::shared_ptr<const JFJochReaderIm
     if (total_pixels == 0)
         total_pixels = 1;
 
-    auto mask_stats = image->Dataset().pixel_mask.GetStatistics();
+    auto mask_stats = image->Dataset().pixel_mask->GetStatistics();
     text = QString("<b>%1</b>").arg(mask_stats.total_masked);
     masked_pixels->setText(text);
     masked_pixels->setToolTip(
diff --git a/viewer/widgets/JFJochViewerROIList.cpp b/viewer/widgets/JFJochViewerROIList.cpp
index 1a9c2bc3..2fbdc395 100644
--- a/viewer/widgets/JFJochViewerROIList.cpp
+++ b/viewer/widgets/JFJochViewerROIList.cpp
@@ -7,12 +7,15 @@
 #include <cmath>
 
 #include "../../common/JFJochMath.h"
+#include "ROIColorPalette.h"
 
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QGridLayout>
 #include <QPushButton>
 #include <QInputDialog>
+#include <QPixmap>
+#include <QIcon>
 
 JFJochViewerROIList::JFJochViewerROIList(QWidget *parent) : QWidget(parent) {
     auto *layout = new QVBoxLayout(this);
@@ -154,9 +157,15 @@ void JFJochViewerROIList::RebuildCombo(const QString &keep_selected) {
     rebuilding_ = true;
     combo_->clear();
 
+    // Running index across boxes/circles/azimuthal - matches the enumeration order used by the
+    // image overlay, so each item's swatch colour equals its annotation colour on the image.
+    int color_index = 0;
     auto add_item = [&](const std::string &name, const char *type) {
         // display "name · type", with the bare name kept as item data for lookups
-        combo_->addItem(QString("%1  ·  %2").arg(QString::fromStdString(name), type),
+        QPixmap swatch(14, 14);
+        swatch.fill(ROIAnnotationColor(color_index++));
+        combo_->addItem(QIcon(swatch),
+                        QString("%1  ·  %2").arg(QString::fromStdString(name), type),
                         QString::fromStdString(name));
     };
     for (const auto &b : rois_.boxes) add_item(b.GetName(), "box");
diff --git a/viewer/widgets/ROIColorPalette.h b/viewer/widgets/ROIColorPalette.h
new file mode 100644
index 00000000..52da74a3
--- /dev/null
+++ b/viewer/widgets/ROIColorPalette.h
@@ -0,0 +1,16 @@
+// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
+// SPDX-License-Identifier: GPL-3.0-only
+
+#pragma once
+
+#include <QColor>
+
+// Colour used to annotate the ROI with the given enumeration index on the diffraction image.
+// ROIs are enumerated boxes-then-circles-then-azimuthal, so the same running index yields the
+// same colour in the image overlay (JFJochDiffractionImage::DrawROIs) and in the ROI list swatch.
+inline QColor ROIAnnotationColor(int index) {
+    static const QColor palette[] = {Qt::cyan, Qt::yellow, QColor(0xff, 0x57, 0x22),
+                                     Qt::green, Qt::magenta, QColor(0x21, 0x96, 0xf3)};
+    constexpr int n = sizeof(palette) / sizeof(palette[0]);
+    return palette[((index % n) + n) % n];
+}
diff --git a/viewer/windows/JFJochCalibrationWindow.cpp b/viewer/windows/JFJochCalibrationWindow.cpp
index c824dbdb..05ffc281 100644
--- a/viewer/windows/JFJochCalibrationWindow.cpp
+++ b/viewer/windows/JFJochCalibrationWindow.cpp
@@ -96,7 +96,7 @@ void JFJochCalibrationWindow::calibrationLoaded(std::shared_ptr<const SimpleImag
 void JFJochCalibrationWindow::LoadMask() {
     if (dataset) {
         auto mask = std::make_shared<SimpleImage>();
-        auto tmp =  dataset->pixel_mask.GetMask();
+        auto tmp =  dataset->pixel_mask->GetMask();
         mask->buffer.resize(tmp.size() * sizeof(uint32_t));
         memcpy(mask->buffer.data(), tmp.data(), tmp.size() * sizeof(uint32_t));
         mask->image = CompressedImage(mask->buffer.data(), mask->buffer.size(),
diff --git a/viewer/windows/JFJochProcessingJobsWindow.cpp b/viewer/windows/JFJochProcessingJobsWindow.cpp
index 648919c5..f6e56d2e 100644
--- a/viewer/windows/JFJochProcessingJobsWindow.cpp
+++ b/viewer/windows/JFJochProcessingJobsWindow.cpp
@@ -4,7 +4,7 @@
 #include "JFJochProcessingJobsWindow.h"
 #include "JFJochMergeStatsWindow.h"
 #include "../widgets/ToolbarIcons.h"
-#include "../../process/JFJochProcessCommandLine.h"
+#include "../../rugnux/RugnuxCommandLine.h"
 
 #include <QApplication>
 #include <QCheckBox>
@@ -230,7 +230,7 @@ void JFJochProcessingJobsWindow::newJob(bool azint) {
 
     if (action == 2) {   // copy command line
         const QString cmd = QString::fromStdString(
-            JFJochProcessCommandLine(config, experiment, inputs.file.toStdString()));
+            RugnuxCommandLine(config, experiment, inputs.file.toStdString()));
         QApplication::clipboard()->setText(cmd);
         QMessageBox::information(this, "Command line", cmd + "\n\n(copied to clipboard)");
         return;
diff --git a/viewer/windows/JFJochProcessingJobsWindow.h b/viewer/windows/JFJochProcessingJobsWindow.h
index 1994b916..6857fdd0 100644
--- a/viewer/windows/JFJochProcessingJobsWindow.h
+++ b/viewer/windows/JFJochProcessingJobsWindow.h
@@ -19,7 +19,7 @@ class QToolButton;
 
 // Makes processing a first-class GUI activity: a dockable panel with a table of processing jobs run
 // on the current dataset. A job can be run locally (off the GUI thread, via JFJochProcessController)
-// or its jfjoch_process command line copied for a cluster. A finished local run is registered as a
+// or its rugnux command line copied for a cluster. A finished local run is registered as a
 // reader snapshot so its results become a selectable view of the dataset. Re-processing reads a
 // stored HDF5 file, so the panel shows an explanatory message while connected to a live HTTP stream.
 class JFJochProcessingJobsWindow : public QWidget {
diff --git a/writer/FileWriter.cpp b/writer/FileWriter.cpp
index 77a6aa70..ff4ebf1e 100644
--- a/writer/FileWriter.cpp
+++ b/writer/FileWriter.cpp
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: GPL-3.0-only
 
 #include "FileWriter.h"
+#include <filesystem>
 #include <nlohmann/json.hpp>
 #include "MakeDirectory.h"
 #include "../common/CheckPath.h"
@@ -10,7 +11,7 @@
 #include "../preview/JFJochTIFF.h"
 #include "JFJochDecompress.h"
 
-FileWriter::FileWriter(const StartMessage &request)
+FileWriter::FileWriter(const StartMessage &request, bool check_overwrite_at_start)
         : start_message(request) {
     if (start_message.file_format)
         format = start_message.file_format.value();
@@ -20,6 +21,8 @@ FileWriter::FileWriter(const StartMessage &request)
 
     CheckPath(start_message.file_prefix);
     MakeDirectory(start_message.file_prefix);
+    if (check_overwrite_at_start)
+        CheckOutputFilesAvailable();
     if (start_message.write_master_file && start_message.write_master_file.value()) {
         switch (format) {
             case FileWriterFormat::NXmxLegacy:
@@ -224,6 +227,27 @@ void FileWriter::CreateHDF5MasterFile(const StartMessage &msg) {
     master_file = std::make_unique<NXmx>(msg);
 }
 
+void FileWriter::CheckOutputFilesAvailable() const {
+    if (start_message.overwrite.value_or(false))
+        return;
+
+    // Only the master file is checked, and only by the single writer that owns it
+    // (write_master_file - index 0 in a multi-writer TCP/ZMQ setup). Data files are
+    // staggered across writers by file number, so enumerating them here would make
+    // every writer stat files it never writes and race sibling writers that are
+    // already creating them; those conflicts are caught per-writer at finalize.
+    const bool nxmx = format == FileWriterFormat::NXmxLegacy
+                      || format == FileWriterFormat::NXmxVDS
+                      || format == FileWriterFormat::NXmxIntegrated;
+
+    if (nxmx && start_message.write_master_file.value_or(false)) {
+        const std::string name = HDF5Metadata::MasterFileName(start_message);
+        if (std::filesystem::exists(name))
+            throw JFJochException(JFJochExceptionCategory::FileWriteError,
+                                  "Output file already exists and overwrite is off: " + name);
+    }
+}
+
 void FileWriter::WriteHDF5(const CompressedImage &msg) {
     if (master_file) {
         std::lock_guard<std::mutex> lock(hdf5_mutex);
diff --git a/writer/FileWriter.h b/writer/FileWriter.h
index d73c72f1..f4855921 100644
--- a/writer/FileWriter.h
+++ b/writer/FileWriter.h
@@ -26,12 +26,19 @@ class FileWriter {
     constexpr static uint64_t close_file_lag_images = 1000;
     constexpr static uint64_t default_images_per_file = 1000;
     void CreateHDF5MasterFile(const StartMessage& msg);
+    void CheckOutputFilesAvailable() const;
     void AddStats(const std::optional<HDF5DataFileStatistics>& s);
     void CloseFile(uint64_t file_number);
     void CloseOldFiles(uint64_t current_image_number);
 
 public:
-    explicit FileWriter(const StartMessage &request);
+    // check_overwrite_at_start: fail the constructor if an output file already
+    // exists and overwrite is off. Only safe for transports with a back-channel
+    // (direct HDF5 pusher, TCP) that can report the failure to the broker before
+    // acquisition arms. The ZeroMQ pusher is fire-and-forget with no back-channel,
+    // so it must pass false: the writer then falls back to writing .tmp files and
+    // failing at the final rename (see docs/JFJOCH_WRITER.md).
+    explicit FileWriter(const StartMessage &request, bool check_overwrite_at_start = true);
     void Write(const DataMessage& msg);
     void WriteTIFF(const DataMessage& msg);
     void WriteHDF5(const DataMessage& msg);
diff --git a/writer/HDF5NXmx.cpp b/writer/HDF5NXmx.cpp
index 8ed2159e..21f740cc 100644
--- a/writer/HDF5NXmx.cpp
+++ b/writer/HDF5NXmx.cpp
@@ -699,10 +699,16 @@ void NXmx::Sample(const StartMessage &start, const EndMessage &end) {
         transformations.NXClass("NXtransformations");
         hdf5_file->HardLink("/entry/sample/transformations","/entry/sample/goniometer");
 
+        // Prefer the rotation axis refined by the offline analysis (rugnux); the broker leaves it empty
+        // and the user-provided goniometer axis stands.
+        const std::vector<double> axis_vector = end.refined_rotation_axis
+            ? std::vector<double>{end.refined_rotation_axis->x, end.refined_rotation_axis->y,
+                                  end.refined_rotation_axis->z}
+            : start.goniometer->GetAxisVector();
         SaveVector(transformations, start.goniometer->GetName(),
                    start.goniometer->GetAngleContainer(end.max_image_number))->
                 Transformation("deg", depends_on, "", "",
-                               "rotation", start.goniometer->GetAxisVector(), {0,0,0}, "");
+                               "rotation", axis_vector, {0,0,0}, "");
 
         SaveVector(transformations, start.goniometer->GetName() + "_end",
                    start.goniometer->GetAngleContainerEnd(end.max_image_number))
@@ -881,6 +887,26 @@ void NXmx::Finalize(const EndMessage &end) {
 
         Detector(start_message, end);
         Sample(start_message, end);
+
+        // Overwrite the master-file geometry with values refined by the offline analysis (rugnux). The
+        // datasets were written from the StartMessage at file open (the file is streamed, so the geometry
+        // could not wait for refinement); re-write them in place now that the refined values are known.
+        // The broker leaves these empty, keeping the user-provided geometry.
+        const auto overwrite = [&](const std::string &path, auto val) {
+            HDF5DataSet ds(*hdf5_file, path);   // open the existing dataset
+            ds.Write(HDF5DataType(val), &val);
+        };
+        if (end.refined_beam_center_x)
+            overwrite("/entry/instrument/detector/beam_center_x", *end.refined_beam_center_x);
+        if (end.refined_beam_center_y)
+            overwrite("/entry/instrument/detector/beam_center_y", *end.refined_beam_center_y);
+        if (end.refined_poni_rot1)
+            overwrite("/entry/instrument/detector/transformations/rot1", static_cast<double>(*end.refined_poni_rot1));
+        if (end.refined_poni_rot2)
+            overwrite("/entry/instrument/detector/transformations/rot2", static_cast<double>(*end.refined_poni_rot2));
+        if (end.refined_poni_rot3)
+            overwrite("/entry/instrument/detector/transformations/rot3", static_cast<double>(*end.refined_poni_rot3));
+
         AzimuthalIntegration(start_message, end);
         ADUHistogram(end);
         EndResultVectors(end);
diff --git a/writer/StreamWriter.cpp b/writer/StreamWriter.cpp
index 9245ea50..438de0e9 100644
--- a/writer/StreamWriter.cpp
+++ b/writer/StreamWriter.cpp
@@ -66,7 +66,11 @@ void StreamWriter::ProcessStartMessage() {
     writer_notification_zmq_addr = image_puller_output.cbor->start_message->writer_notification_zmq_addr;
 
     try {
-        file_writer = std::make_unique<FileWriter>(*image_puller_output.cbor->start_message);
+        // Fail fast on an overwrite conflict only when the transport can report it
+        // back to the broker (TCP ACK). The ZeroMQ path has no back-channel, so it
+        // keeps writing .tmp files and fails at the final rename instead.
+        file_writer = std::make_unique<FileWriter>(*image_puller_output.cbor->start_message,
+                                                   image_puller.SupportsAck());
         if (!file_done_address.empty())
             file_writer->SetupFinalizedFileSocket(file_done_address);
         logger.Info("Starting writing for dataset {} of {} images",