docs: the Rugnux card and the naming table mention refinement and live collections

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015CeEGgpKdfkCTJb3YNMJcu
(cherry picked from commit f8d07397288137dd5e3a0e5c101f2036d51228bd)

docs/NAMING.md

@@ -7,7 +7,7 @@ steep mountain as efficiently as possible — usually by train. Throughput, in o
 | 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). |
+| Data processing | **Rugnux** | Crystallographic analysis of a stored dataset, or of a collection while it is written — indexing, integration, scaling and merging, and refinement of a given model (the [`rugnux`](RUGNUX.md) tool). |
 
 ## Jungfraujoch