docs(notes): record mobile detail progress

docs/ROADMAP.md

@@ -325,6 +325,11 @@ Detailed implementation plans live under `docs/roadmaps/`.
   - mobile activity feed now derives from real backend agent-action history across workspaces
   - verification passed for this slice with:
     - `mobile` `npm run typecheck`
+- 2026-03-10 — Mobile note detail truthfulness improved (`2a93b5b`):
+  - the mobile note detail screen now reflects persisted note status, workspace, and last-updated state instead of scaffold-era hardcoded metadata
+  - placeholder note-body copy was removed in favor of truthful empty-state messaging for real backend-backed notes
+  - verification passed for this slice with:
+    - `mobile` `npm run typecheck`
 - 2026-03-10 — Web review decisions materially advanced (`1bb220b`):
   - the web review surface now approves and rejects proposals through the backend `note-agent-actions` review route
   - proposal comparison cards now expose real approve/reject actions instead of read-only before/after scaffolding

docs/roadmaps/04_MOBILE_ROADMAP.md

@@ -86,6 +86,7 @@ Stack: React Native + Expo + TypeScript
 - Mobile currently uses provisional product config, but the core quick-capture and note retrieval/edit slice is now wired to the product backend.
 - Quick capture now persists notes through the product backend instead of saving local-only drafts (`5995b6c`).
 - Inbox approvals/activity now hydrate from backend `note-agent-actions`, and approve/reject actions now patch the real backend review state (`8f14698`).
+- Mobile note detail now reflects persisted workspace/status/updated-at data instead of scaffold-era placeholder metadata (`2a93b5b`).
 - Re-verified the current mobile slice with:
   - `npm run typecheck`