harness-backend

You can prevent contract drift by generating and validating backend contract harnesses that derive OpenAPI and AsyncAPI specifications directly from authoritative process models and business capability models, ensuring lineage traceability.

Yes, contract harness generation supports both .NET and Python backend microservices, creating stack-specific projects with generated OpenAPI and AsyncAPI specifications for runtime endpoint and event validation.

Lineage-aware specification generation creates OpenAPI and AsyncAPI definitions that maintain traceability back to authoritative process models and BCM sources, ensuring schema and endpoint evolution remains aligned with business capabilities.

You validate runtime endpoints by regenerating contract specifications and verifying that runtime endpoints, commands, events, and schemas remain aligned with the updated process models and business capability definitions.

Yes, business capability models and process models are required as authoritative sources. The harness generation derives OpenAPI and AsyncAPI specifications from these models to ensure BCM traceability and prevent API contract drift.

The best way to verify AsyncAPI event schemas is through lineage-aware validation that checks traceability metadata against process models, ensuring event contracts remain aligned during capability evolution and runtime verification.