Audit complete. One bug found and fixed.

**Bug:** `session-tails.ts` and `web-bridges.ts` both had wrong `palaceplatform` paths — they pointed to `/Users/ace/palacering/palaceplatform/` but the real directory is `/Users/ace/palacering/code/palaceplatform/`. The session-tails API was returning ENOENT errors for the sessions directory.

**Fix:** Updated both files to use `code/palaceplatform/channels/logs/sessions`. Rebuilt and restarted. Session tails now correctly reads from all 205 session log files.

All other features pass:
- Layout renders correctly (split panel, time selector, new chat button)
- Threads API, session-tails, linear-issues, attach-thread — all returning 200
- No console errors