Trigger a test execution asynchronously via Hatchet event.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Execution source: ui, api, ci_cd, or workflow. Defaults to 'api' for direct API calls.
Override the build to use for this test execution. If provided, this will override the build attached to the test.
Simple way to set the primary LLM model (automatically configures run_config.llm_config.primary_model)
Complete configuration for the test run (overrides flattened fields if provided)
Successful Response