diff --git a/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/gold_report.json b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/gold_report.json
new file mode 100644
index 0000000..f6355a1
--- /dev/null
+++ b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/gold_report.json
@@ -0,0 +1,93 @@
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diff --git a/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/metadata.json b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/metadata.json
new file mode 100644
index 0000000..ab348a1
--- /dev/null
+++ b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/metadata.json
@@ -0,0 +1,51 @@
+{
+  "model_id": "yolo26n-seg-alc-v1-noflip-2026-09-28",
+  "family": "yolo26n",
+  "task": "segmentation",
+  "training_date": "2026-09-28",
+  "run": "2026-09-28_alc-v1-noflip",
+  "dataset": "dataset/2026-09-28_alc-v1",
+  "base_weights": "/home/jungfrau/AareLC/models/yolo26n-seg.pt",
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+    "shear": 5.0,
+    "perspective": 0.0
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+  "export_formats": [
+    "pt"
+  ],
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+    "baseline": "/home/jungfrau/AareLC_train/models/registry/yolo26n-seg-alc-v1-2026-09-28/gold_report.json",
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+}
diff --git a/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/weights.pt b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/weights.pt
new file mode 100644
index 0000000..270d93c
--- /dev/null
+++ b/models/registry/yolo26n-seg-alc-v1-noflip-2026-09-28/weights.pt
@@ -0,0 +1,3 @@
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+oid sha256:56035fec1cb437f7e46af4bda01bca84052f19866c83e06f1b6dc0f1c1ff44d0
+size 6567261
diff --git a/runs/2026-09-28_alc-v1-noflip/metrics.json b/runs/2026-09-28_alc-v1-noflip/metrics.json
new file mode 100644
index 0000000..0d5dfe1
--- /dev/null
+++ b/runs/2026-09-28_alc-v1-noflip/metrics.json
@@ -0,0 +1,38 @@
+{
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+  "version": "yolo26n-seg-alc-v1-noflip-2026-09-28",
+  "measured_at": "2026-09-28T21:30:30"
+}
diff --git a/runs/2026-09-28_alc-v1-noflip/run.json b/runs/2026-09-28_alc-v1-noflip/run.json
index a3c0552..9c3ccb7 100644
--- a/runs/2026-09-28_alc-v1-noflip/run.json
+++ b/runs/2026-09-28_alc-v1-noflip/run.json
@@ -2,18 +2,59 @@
   "id": "2026-09-28_alc-v1-noflip",
   "dataset": "dataset/2026-09-28_alc-v1",
   "base_weights": "/home/jungfrau/AareLC/models/yolo26n-seg.pt",
-  "status": "exported",
+  "status": "gate_passed",
   "created": "2026-09-28T21:03:25",
   "created_by": "jungfrau@mx-spark-01",
-  "hyperparams": {},
-  "version": null,
-  "metrics": {},
+  "hyperparams": {
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+    "batch": 16,
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+    "fliplr": 0,
+    "flipud": 0.3,
+    "shear": 5.0,
+    "perspective": 0.0
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+  "version": "yolo26n-seg-alc-v1-noflip-2026-09-28",
+  "metrics": {
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+    "mean_mask_iou": 0.8807540905404792,
+    "gate_pass": true,
+    "baseline": "/home/jungfrau/AareLC_train/models/registry/yolo26n-seg-alc-v1-2026-09-28/gold_report.json",
+    "measured_at": "2026-09-28T21:30:30"
+  },
   "history": [
     {
       "status": "exported",
       "at": "2026-09-28T21:03:25",
       "by": "jungfrau@mx-spark-01",
       "note": "no horizontal flip (fliplr=0): the camera never shows the pin on the left; same dataset and gold as 2026-09-28_alc-v1"
+    },
+    {
+      "status": "training",
+      "at": "2026-09-28T21:03:25",
+      "by": "jungfrau@mx-spark-01",
+      "note": "train_run.py"
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+    {
+      "status": "measured",
+      "at": "2026-09-28T21:30:30",
+      "by": "jungfrau@mx-spark-01",
+      "note": ""
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+    {
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+      "at": "2026-09-28T21:30:30",
+      "by": "jungfrau@mx-spark-01",
+      "note": "{\"baseline\": \"/home/jungfrau/AareLC_train/models/registry/yolo26n-seg-alc-v1-2026-09-28/gold_report.json\", \"f1_delta\": 0.0142, \"mask_iou_delta\": 0.0093, \"mask_score\": 0.7196, \"mask_score_baseline\": 0.7103, \"matched_only_iou_delta\": -0.0001, \"class_f1_delta\": {\"loop_all\": 0.0168, \"pin\": 0.0144}, \"pass\": true}"
     }
-  ]
+  ],
+  "host": "mx-spark-01",
+  "started": "2026-09-28T21:03:25"
 }