Operations

Ownership

Treat apps/server as the primary runtime for authenticated business logic, apps/client as the static UI, and crons/* as scheduled maintenance tasks (analytics materialization, backups, …).

Observability

The server integrates OpenTelemetry for tracing and error monitoring (see docs/architecture.md for the current narrative). Prefer structured logs with request and user context.

Health and upgrades

• Deploy order is usually server-compatible schema first, then app versions that depend on new fields—follow your migration checklist.
• Database changes flow through Drizzle (packages/postgres) and your organization’s migration policy (never ad-hoc .sql drift versus checked-in schema).

For deployment mechanics, see Build and deploy.