{
  "invocation_epoch": "epoch-46",
  "deployment_family": "THIN_DEPLOYED_CHAT",
  "opera_ref": "OPERA_A",
  "subject_scope": "fixture-subject",
  "arepo_admission": { "invocation_epoch": "epoch-46", "status": "ADMITTED" },
  "sator_context": { "prior_result_available": true },
  "expected_failure": "AREPO_SATOR_ONLY_CONTEXT"
}