- Replace _find_todo_id and inline UID lookups with _find_todo in
complete/delete/edit (removes ~40 lines of duplicated logic)
- Handle khal search returning exit code 1 for no results
- Sync calendar before event list for fresh data
- Use shutil.rmtree for temp dir cleanup
- Use datetime.fromisoformat instead of manual format strings
Add --rrule flag to send with DTSTART/BYDAY validation (RFC 5545).
Add event list (via khal) and event delete (safe single-event removal).
Document safety rules from 2026-03-25 incident: always dry-run recurring
events, never rm .ics files, space out SMTP sends.
- Remove duplicate email rule in TOOLS.md
- Add todo mutations to sync description in TOOLS.md
- Remove METHOD:REQUEST from todo add ICS (no longer emailed)
- Update todo check description in SKILL.md
Remove three redundant email flows since all devices sync via CalDAV:
- Auto-adding mail@luyx.org as attendee on outgoing invites
- Forwarding invites to mail@luyx.org on accept/tentative
- Emailing todos to mail@luyx.org on todo add
