Compact the plan and synchronize project documentation

- reduce PLAN.md from a 674-line implementation log to a 187-line product/design
  plan; keep escalation, venues, NPC/systems, controls, presentation and constraints
- refresh README for implemented venues, Blender/v2 assets, the custom test runner,
  Web target, current release state and the screenshot smoke
- update architecture for 0.6.0, the runtime art loader, Gitea CI/build/publish,
  Web deployment, six release artifacts and visual regression
- remove stale uncommitted/active-pass claims from MEMORY and point it at the
  current NPC follow-ups; move the completed documentation task to DONE

DONE.md

@@ -1127,3 +1127,16 @@ marquee text, hand-authored tree shapes) are content, not grading.
 - [x] Align the body-camera timeline to its mockup.
 - [x] Align scene lighting, fog, and post-processing for `venue_overview` and `late_night_avenue`: lowered the morning sun to 34° (`sun_yaw` is now a phase value), warmed and thickened the day haze, raised the night glow, and brightened the street albedo. `judge` moved `01-venue-overview` to **match** (0.90) and `05-late-night-avenue` from diff to **review** (0.10); `compare` stays 11 good / 0 bad.
 - [x] Fix the body-camera REC/clock overlay overlapping the shift/rep/crowd status in the top-right HUD.
+
+## Documentation Consistency
+
+Completed 2026-11-01. `PLAN.md` was compacted from the historical implementation log into a
+product/design plan (674 → 187 lines): escalation, NPC/venue content and design constraints stay,
+while the completed control/rendering pass specs were folded into a short Presentation and
+Controls section. `README.md` now reflects the implemented venues, Blender/v2 asset pipeline, the
+custom test runner, the Web target, the current release state, and the capture smoke. The
+architecture's version, runtime-art loader, asset/tooling blocks, Gitea CI/build/publish pipeline,
+Web deployment and release artifact list were brought up to date. `MEMORY.md` was cleaned of
+obsolete uncommitted/active-pass claims and now points at the current follow-ups.
+
+- [x] Re-check `PLAN.md`/`MEMORY.md` against the current build, update `README.md` and `docs/architecture.md`, and compact the historical PLAN sections.