Google Calendar

experimental

Google Calendar sync for Cloudflare Workers + D1: single-flight OAuth token refresh, watch-channel renewal before the ~7-day expiry, incremental syncToken sync with 410-Gone full-resync fallback, pure RRULE expansion, and push+poll dedup.

3 hooks 6 events 3 permissions

Google Calendar is source-visible, contract-first code — your agent reads the whole interface before it composes, never a black box.

Every hook has typed I/O and required tests, and the composition is pinned in microservices.lock.json — what you inspect here is exactly what pnpm microservices check verifies and deploys.

Typed hooks

Extension points with typed input/output and required tests — customize behavior without forking the module.

  • beforeCalendarSync
  • onCalendarEventUpserted
  • onChannelRenewed

Events emitted

A stable, documented event surface other modules can subscribe to.

  • calendar-google.connected
  • calendar-google.synced
  • calendar-google.event.upserted
  • calendar-google.event.deleted
  • calendar-google.channel.renewed
  • calendar-google.token.refreshed

Permissions

Scoped capabilities the module declares; the gateway enforces them at the boundary.

  • calendar-google.read
  • calendar-google.write
  • calendar-google.admin

Experimental listing. Generated from the canonical module manifest via `registry build`.