Post Sagas Start
POST/v1/sagas/start
Start a saga from a registered definition; returns 202 with trace_id.
Creates saga and step instances in a transaction and emits SAGA_STARTED.
Args: body: Namespace, name, version, and input for the saga.
Returns: StartSagaResponse with trace_id.
Raises:
HTTPException: 404 if definition not found; 409 on idempotency conflict or inactive
catalog definition (structured INACTIVE_CATALOG_DEFINITION /
CATALOG_DEFINITION_NOT_FOUND); 400 on other ValueError.
Request
Responses
- 202
- 422
Successful Response
Validation Error