Agent Zero c6364d40e6 fix: mail sync duplicates, sent folder, delimiter detection, folder move tracking ...

- Add imap_uid column + unique index for proper deduplication
- Use deterministic message_id for emails without Message-ID header
- Dedup by (account_id, folder_id, imap_uid) first, message_id fallback
- Track folder moves: update folder_id when email appears in different folder
- Fix Sent folder lookup: check Sent/INBOX.Sent/Sent Items/Sent Mail + ILIKE
- Detect IMAP delimiter from LIST response instead of hardcoding dot
- Use detected delimiter in stale folder name migration
- Migration 0004_imap_uid.sql with imap_uid column and unique index

2026-07-17 22:50:02 +02:00

..

0001_initial.sql

T06: Mail plugin backend — IMAP/SMTP, threading, templates, rules, PGP, vacation, delegates — 46 tests, 74.56% coverage

2026-07-01 15:41:27 +02:00

0004_imap_uid.sql

fix: mail sync duplicates, sent folder, delimiter detection, folder move tracking

2026-07-17 22:50:02 +02:00