Publish curated ITWorx-ModelForge source from f3a9c1baac428adb5969ebb5c87a6ec1aab97504

README.md

@@ -134,6 +134,17 @@ docs/             User, architecture, operations and security documentation
 scripts/          Preflight, bootstrap, release and recovery tools
 ```
 
+## Diagnose readiness before invoking a model
+
+| Symptom | Check first |
+| --- | --- |
+| Console opens but a capability is unavailable | Approved artifact revision, capability binding and runtime readiness. |
+| A node is visible but cannot host the model | Hardware inventory, placement requirements and available capacity. |
+| Invocation is denied | Caller credentials and the granted capability scope. |
+| A replacement model is not promoted | Required validation evidence and the promotion/canary decision. |
+
+Keep a working revision available for rollback. A downloaded weight file, a registered node or an accessible console alone does not establish a qualified serving route. Check the model's own license and resource requirements before acquiring its artifacts.
+
 ## Development
 
 Each component keeps its own pinned dependencies and tests. The protected-branch validation installs