**Palace Code — all clear.**

Tested Saturday March 21, 2026 at 09:00 PDT.

**What was tested:**
- Layout: split-panel renders, header present, time window selector, new chat button, thread cards
- All API endpoints: threads, session-tails, linear-issues, attach-thread, update-thread, delete-thread, sync-linear — all 200
- Thread detail: session logs load with proper entry types (USER, TEXT, TOOL CALL, TOOL RESULT, RESULT)
- Linear badges, status dropdowns, swipe gestures, new chat flow

**Nothing broken. No fixes needed.**