Palace Mail is fully healthy. All features passed:

- **Layout**: All structural elements present — owner tabs (Junwon/Ace), account pills (manglasabang, palace.fund, palacering.com), split pane layout, compose button
- **APIs**: All 8 endpoints functional — inbox (6 accounts loaded), sent folder, message detail, attachment download, search, archive, delete, push subscription
- **UI Logic**: Owner switching, account/folder pill switching, thread mode, search debounce, reply/forward pre-fill, swipe gestures, shadow DOM email rendering, pagination, pull-to-refresh — all correct
- **No bugs found. No fixes applied.**