{
  "schema_version": "datapan.diagnostic-envelope.v1",
  "assessed_at": "2026-07-16T00:50:00Z",
  "fixture": {
    "status": "deterministic_example",
    "scenario_id": "unknown",
    "snapshot_at": "2026-07-16T00:50:00Z"
  },
  "subject": {
    "source_id": "data_go_kr",
    "dataset_id": "fixture-dataset-unknown",
    "operation_id": "fixture-operation-unknown",
    "provider_id": "data_go_kr"
  },
  "cause": {
    "code": "unknown",
    "determination": "unknown",
    "layer": "unknown",
    "explanation_id": "diagnosis.unknown"
  },
  "ownership": {
    "accountable_party": "unknown"
  },
  "actions": {
    "recommended": [
      {
        "action_id": "gather_more_evidence",
        "actor": "datapan_cli",
        "rationale_id": "action.gather_more_evidence"
      }
    ],
    "avoid": [
      {
        "action_id": "assume_provider_outage",
        "actor": "user",
        "rationale_id": "avoid.ambiguous_symptom_is_not_outage"
      }
    ]
  },
  "evidence_refs": [
    {
      "kind": "provider_response",
      "ref_id": "provider-response:unclassified",
      "authority": "provider",
      "scope": {
        "level": "operation",
        "subject_ref": "envelope_subject"
      },
      "version": "error-taxonomy-v1",
      "response": {
        "http_status": 500,
        "provider_class": "unclassified",
        "policy_version": "error-taxonomy-v1"
      },
      "supports": [
        "scope"
      ],
      "timing": {
        "basis": "relative_to_assessed_at",
        "observed_age_seconds": 0,
        "validity": "current_at_assessment",
        "validity_policy_version": "error-taxonomy-v1",
        "remaining_validity_seconds": 300
      }
    }
  ],
  "redaction": {
    "secret_values_present": false,
    "secret_hashes_present": false,
    "authorization_headers_present": false,
    "credential_bearing_urls_present": false,
    "raw_provider_text_present": false,
    "raw_provider_urls_present": false,
    "response_bodies_present": false,
    "user_identity_present": false
  }
}