{
  "request_id": "req_readiness_corrected_0001",
  "responded_at": "2026-09-23T14:03:00.080Z",
  "http_status": 200,
  "classification": "synthetic_non_customer_fixture",
  "body": {
    "ready": true,
    "errors": [],
    "study_id": "study_readiness_0001",
    "survey_id": "survey_readiness_0001",
    "survey_revision": 1,
    "status": "ready_for_fixture_publish",
    "event_contract": "survey.published.v1"
  }
}