Palace Mail self-healing complete. All features passed:

- **Layout**: Header, owner tabs (Junwon/Ace), account pills (manglasabang, palace.fund, palacering), split list/detail view, compose button — all rendering correctly
- **API endpoints**: All 15 endpoints returned 200 OK, including inbox for all 6 accounts, search, message detail, attachment download, archive, delete, and push subscription
- **UI logic**: Compose modal (new/reply/forward pre-fill), swipe gestures, thread grouping, pull-to-refresh, local cache, and search all verified correct

No bugs found, no fixes needed.