Capability truth
- ASA email capability right now: read / sync / store / show.
- Gmail OAuth connector: live.
- Mail.ru IMAP connector: live.
- Mail.ru OAuth: not production-ready/live yet.
- Triage/workflow run only in internal ASA state.
- Draft reply is suggestion-only (no automatic send).
- Provider-side mailbox mutations (send/delete/archive/mark-as-read) are not executed right now.
- Sensitive/low-confidence cases must go through a human review path.