Backup & restore
PITR, schema snapshots, evidence pack restore from R2.
Disaster recovery
Multi-region failover, evidence pack restore, customer-facing comms.
Incident response
Severity matrix, comms templates, role assignments, postmortem rituals.
Key rotation
Zero-downtime rotation of API keys, JWT signing keys, and Vault KEKs.
RTO & RPO
Recovery objectives by tier, measured quarterly via game days.
Scaling
Supabase connection pooling, AI inference rate limits, read replicas.