FastAPI Feature Catalog (Python)

This page provides a static, contributor-friendly view of FastAPI features currently covered by the Deterministic Interface Discovery Schema (DIDS).

Why this catalog exists

This catalog makes deterministic discovery transparent for contributors and reviewers:

1. You can see exactly which FastAPI features are supported today.
2. You can understand how each feature maps to interface extraction behavior.
3. You can propose precise updates through definition-file pull requests.

Construct mapping examples

• inbound_constructs: route handlers and router-mounted endpoints (for example @app.get, router.post).
• outbound_constructs: outbound work initiated by handlers (for example HTTP clients and storage writes).
• internal_constructs: framework usage that shapes behavior without being a boundary interface (for example dependency wiring, background task setup).

Current FastAPI coverage

How to update this page's data

1. Update FastAPI definitions in ingestion source.
2. Run bun run sync:framework-definitions from unoplat-code-confluence-docs.
3. Commit both source definition changes and generated docs artifacts.