lukasandClaude Opus 4.8
a27755a4d3
CalDAV account connect (Settings → Calendars) with RFC 6764 discovery, per-calendar vaulted credentials, and full two-way sync verified live against NextCloud: - caldav.py: discovery, calendar-query REPORT (pull), PUT/DELETE with quoted ETags (If-Match/If-None-Match), iCloud partition-redirect handling, ICS build/parse; clear error codes (auth/private-host/ unreachable) surfaced to the connect UI. - sync.py: ctag-gated pull + push of local changes; dirty rows protected from being clobbered; 15-min cron + immediate enqueue on every create/edit/delete so changes reach the server in ~1s. - Dirty tracking via a BEFORE INSERT/UPDATE trigger (migration 0007), suppressed during sync with a txn-local GUC; deletes tombstone then DELETE server-side. Writability now driven by server privileges. - migration 0006: event uniqueness NULLS NOT DISTINCT — fixes duplicate events on every full re-pull (NULL recurrence_id never matched ON CONFLICT). - 5 CalDAV parsing unit tests. Calendar UI (page.js): all-day events now render in Day/3-days/Week views (were month-only). They share the timed-event column layout so overlapping events sit side-by-side, fill the day column vertically with a sticky label, and are matched by start day (fixes UTC-midnight events spilling into the next local day). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>