test(03-01): add Wave 0 RED test scaffold for all Phase 3 behaviors
- vevent.test.ts: DTSTART UTC 'Z' for timed, DATE for all-day (D-13), RRULE (CAL-04/07)
- write.test.ts: createCalendarEvent uid.ics filename, updateCalendarEvent/deleteCalendarEvent
etag/If-Match shapes (CAL-04/05/06, D-08)
- outboxWorker.test.ts: pending→done on 204, pending→failed on 412 (no retry), pending→backoff
on 500, pending→dead at MAX_ATTEMPTS, edit-as-move create-before-delete ordering (D-04/D-07/D-08)
- events.test.ts (extended): POST /create 202+outbox row, PATCH /edit 202+etag, DELETE /:uid 202,
GET /sync-status, GET /writable-calendars D-03 access control, 403 unauthorized calendar (V4)
- InstallPrompt.test.tsx: isIOSSafariNonStandalone UA detection, useAndroidInstallPrompt
canInstall lifecycle (PWA-01/PWA-02)
All tests fail RED — implementation modules do not exist yet
Lucas Berger
bbfccda756