11.2 README

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

IMPLEMENTATION.md

@@ -240,7 +240,7 @@ Each type lives in `src/FrameProcessor/Domain/`. Tests in `tests/FrameProcessor.
 ### [x] 11.1 Run `PLAN.md` verification checklist top to bottom
 - All 8 steps pass (step 9, real frame, is optional from this codebase's perspective).
 
-### [ ] 11.2 README
+### [x] 11.2 README
 - Short `README.md` pointing at `SPEC.md`, `PLAN.md`, `CLAUDE.md` and showing the `docker compose up` + smoke-test commands.
 
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