Storage Architecture

To isolate Postgres and Redis databases, your scenario should declare dedicated resources in service.json and use environment variables for credentials. This ensures each scenario boots with its own isolated persistent storage layer.

The repository pattern for environment-driven storage abstracts database details behind services, ensuring business logic never hard-codes connections. It enforces environment variable usage and connection pooling to maintain configurable storage layers.

Idempotent schema initialization files are needed to safely initialize database schemas without causing conflicts on reboots. They ensure schema SQL executes cleanly, keeping databases isolated and free from stale data whenever scenarios restart.

To namespace Redis and Qdrant keys, apply runtime storage governance that prefixes artifacts per scenario. This prevents cross-scenario collisions and keeps persistent data isolated, with findings documented in STORAGE_AUDIT.md.

Yes, this storage architecture approach supports connection retries and pooling. It enforces these patterns alongside environment-driven credentials to ensure robust database connectivity and schema safety within isolated scenario environments.