Palace Mail is fully working. Here's what was tested:

**Layout:** Header with Junwon/Ace owner tabs, account domain pills (manglasabang, palace.fund, palacering), split list/detail layout, compose button — all rendering correctly.

**APIs:** All 8 endpoints responding correctly:
- Inbox: 6 accounts returning emails (ace-manglasabang: 14, ace-palace: 6, ace-palacering: 3, junwon accounts: 5 total)
- Message detail, search, archive, delete, attachment, VAPID/push — all working

**Functionality:** Compose form, reply pre-fill, folder tabs (Inbox/Sent), owner tab switching, thread grouping, swipe gestures, pull-to-refresh — all wired and functioning.

No fixes needed.