- Aurora automated backups with point‑in‑time restore (≥7 days)
- Daily cross‑Region snapshot copy to us‑west‑2
- S3 Versioning on configuration/templates buckets
- Any message content, exports, or analytics you need to retain long‑term
- Configuration you create via API/console (export before major changes)
- Build retries and idempotency when calling Clix APIs
- Understand upstream limits: APNs and FCM can throttle or fail independently
- https://clix.so/status for incidents and maintenance