Configuration

Environment variables, config keys, feature flags this function reads. For pure functions: "none — all inputs via parameters" is the descriptor.

Configuration manages environment-specific settings that vary across development, staging, and production. In SBX, configuration follows a layered cascade — environment variables, vault references (op:// URIs), and YAML descriptors compose into the final runtime configuration. The environment protocol defines how settings flow through the deployment pipeline.

PD

None — all inputs via function parameters

MD

env: DB_URL, DB_SCHEMA, DB_POOL_SIZE

SI

env: API_PORT, API_HOST, CORS_ORIGINS

UI

env: PUBLIC_API_URL, PUBLIC_THEME

• Environment switching for persistence browser Decision 0102 — Postman-inspired environment switching