Publish verified Datapan Registry payload

RELEASE_NOTES.md

@@ -73,3 +73,30 @@ Unadapted external probe reasons:
 datapan catalog release verify --manifest manifest.json --output reports/latest-release-verification.json --json
 datapan catalog release readiness --manifest manifest.json --output reports/latest-release-readiness.json --json
 ```
+
+## Diagnostic contract v1 (prepared, not yet published)
+
+This release change prepares the stable diagnostic envelope schema, bounded
+cause/action vocabulary, data.go.kr evidence mapping, deterministic examples,
+and compatibility evidence for Datapan CLI, Healthcheck, and Web. Every public
+artifact is bound by `manifest.json`; the schema is additionally bound by
+`schemas/index.json`. `reports/diagnostic-publication-readiness.json` pins the
+accepted candidate binding and #571 merge commit while explicitly denying
+publishing, runtime, live-history, and consumer-deployment authority.
+
+Registry owns immutable diagnostic facts, vocabulary, evidence shapes, and
+artifact identity. Consumers own live inference, presentation, user-specific
+state, and mutable history. Unknown cause/action IDs must fall back to
+`unknown` / `gather_more_evidence`; existing v1 identifiers cannot be removed,
+redefined, or extended in place.
+
+Tagging, GitHub Release creation, Hugging Face publication, and Web rollout are
+separate post-merge gates. After an explicit publication, operators must run
+anonymous `verify-remote` with the full nonzero payload revision and require
+the exact manifest-bound diagnostic paths and SHA-256 values. Datapan Web may
+adopt the immutable artifacts only after that proof succeeds.
+
+The workflow's automatic expected-revision receipt verifies baseline immutable
+distribution integrity but does not supply the checked-in required PATH/SHA-256
+set. It therefore does not replace or satisfy the separate post-public Web
+adoption gate.

examples/diagnostic-envelope/approval-propagating.json

@@ -0,0 +1,110 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:05:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "approval-propagating",
+    "snapshot_at": "2026-07-16T00:05:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-propagating",
+    "operation_id": "fixture-operation-propagating",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "approval_propagating",
+    "determination": "inferred",
+    "layer": "access",
+    "explanation_id": "diagnosis.approval_propagating"
+  },
+  "ownership": {
+    "accountable_party": "data_go_kr",
+    "support_reference_id": "data-go-kr:approval-sync"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "wait_for_approval_sync",
+        "actor": "user",
+        "rationale_id": "action.wait_for_approval_sync"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "reissue_credential",
+        "actor": "user",
+        "rationale_id": "avoid.reissue_restarts_sync"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "approval_record",
+      "ref_id": "approval:fixture-operation-propagating:pending-sync",
+      "authority": "data_go_kr_portal",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "portal-snapshot-v1",
+      "approval": {
+        "state": "approved_pending_sync",
+        "effective_scope": {
+          "level": "operation",
+          "subject_ref": "envelope_subject"
+        }
+      },
+      "supports": [
+        "cause",
+        "scope",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 60,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "portal-snapshot-v1",
+        "remaining_validity_seconds": 604800
+      }
+    },
+    {
+      "kind": "provider_response",
+      "ref_id": "provider-response:http-401",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "error-taxonomy-v1",
+      "response": {
+        "http_status": 401,
+        "provider_class": "unclassified",
+        "policy_version": "error-taxonomy-v1"
+      },
+      "supports": [
+        "cause",
+        "determination"
+      ],
+      "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
+  }
+}

examples/diagnostic-envelope/approval-required.json

@@ -0,0 +1,84 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:00:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "approval-required",
+    "snapshot_at": "2026-07-16T00:00:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-approval",
+    "operation_id": "fixture-operation-approval",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "approval_required",
+    "determination": "observed",
+    "layer": "access",
+    "explanation_id": "diagnosis.approval_required"
+  },
+  "ownership": {
+    "accountable_party": "user",
+    "support_reference_id": "data-go-kr:application"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "apply_for_operation",
+        "actor": "user",
+        "rationale_id": "action.apply_for_operation"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "reissue_credential",
+        "actor": "user",
+        "rationale_id": "avoid.reissue_does_not_grant_operation"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "approval_record",
+      "ref_id": "approval:fixture-operation-approval:not-applied",
+      "authority": "data_go_kr_portal",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "portal-snapshot-v1",
+      "approval": {
+        "state": "not_applied",
+        "effective_scope": {
+          "level": "operation",
+          "subject_ref": "envelope_subject"
+        }
+      },
+      "supports": [
+        "cause",
+        "scope",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "portal-snapshot-v1",
+        "remaining_validity_seconds": 604800
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/contract-drift.json

@@ -0,0 +1,81 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:30:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "contract-drift",
+    "snapshot_at": "2026-07-16T00:30:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-contract",
+    "operation_id": "fixture-operation-contract",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "contract_drift",
+    "determination": "inferred",
+    "layer": "response_contract",
+    "explanation_id": "diagnosis.contract_drift"
+  },
+  "ownership": {
+    "accountable_party": "shared"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "refresh_contract",
+        "actor": "datapan_cli",
+        "rationale_id": "action.refresh_response_contract"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "reissue_credential",
+        "actor": "user",
+        "rationale_id": "avoid.contract_drift_not_credential"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "response_contract",
+      "ref_id": "contract:fixture-operation-contract:shape-mismatch",
+      "authority": "consumer_validation",
+      "scope": {
+        "level": "response",
+        "subject_ref": "envelope_subject",
+        "detail_id": "fixture-operation-contract"
+      },
+      "version": "response-contract-v1",
+      "contract_assertion": {
+        "result": "mismatch",
+        "policy_version": "response-contract-v1"
+      },
+      "supports": [
+        "cause",
+        "scope",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "response-contract-v1",
+        "remaining_validity_seconds": 3600
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/credential-invalid.json

@@ -0,0 +1,80 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:10:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "credential-invalid",
+    "snapshot_at": "2026-07-16T00:10:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-access-invalid",
+    "operation_id": "fixture-operation-access-invalid",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "credential_invalid",
+    "determination": "observed",
+    "layer": "access",
+    "explanation_id": "diagnosis.credential_invalid"
+  },
+  "ownership": {
+    "accountable_party": "user"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "verify_credential_configuration",
+        "actor": "user",
+        "rationale_id": "action.verify_credential_configuration"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "assume_provider_outage",
+        "actor": "user",
+        "rationale_id": "avoid.credential_rejection_is_not_outage"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "provider_response",
+      "ref_id": "provider-response:http-401",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "error-taxonomy-v1",
+      "response": {
+        "http_status": 401,
+        "provider_class": "credential_rejected",
+        "policy_version": "error-taxonomy-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "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
+  }
+}

examples/diagnostic-envelope/invalid-input.json

@@ -0,0 +1,81 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:15:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "invalid-input",
+    "snapshot_at": "2026-07-16T00:15:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-input",
+    "operation_id": "fixture-operation-input",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "invalid_input",
+    "determination": "observed",
+    "layer": "request",
+    "explanation_id": "diagnosis.invalid_input"
+  },
+  "ownership": {
+    "accountable_party": "user"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "verify_request_parameters",
+        "actor": "user",
+        "rationale_id": "action.verify_request_parameters"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "assume_provider_outage",
+        "actor": "user",
+        "rationale_id": "avoid.input_error_is_not_outage"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "request_validation",
+      "ref_id": "request-validation:missing-required-params",
+      "authority": "datapan_cli",
+      "scope": {
+        "level": "request",
+        "subject_ref": "envelope_subject",
+        "detail_id": "fixture-request-input"
+      },
+      "version": "registry-required-params-v1",
+      "request_validation": {
+        "result": "failed",
+        "failure_class": "invalid_input",
+        "policy_version": "registry-required-params-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "registry-required-params-v1",
+        "remaining_validity_seconds": 3600
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/provider-outage.json

@@ -0,0 +1,131 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:25:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "provider-outage",
+    "snapshot_at": "2026-07-16T00:25:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-outage",
+    "operation_id": "fixture-operation-outage",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "provider_outage",
+    "determination": "inferred",
+    "layer": "provider",
+    "explanation_id": "diagnosis.provider_outage"
+  },
+  "ownership": {
+    "accountable_party": "provider",
+    "support_reference_id": "provider:service-operator"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "check_provider_status",
+        "actor": "user",
+        "rationale_id": "action.check_provider_status"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "reissue_credential",
+        "actor": "user",
+        "rationale_id": "avoid.outage_not_fixed_by_key"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "provider_response",
+      "ref_id": "provider-response:http-401",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "error-taxonomy-v1",
+      "response": {
+        "http_status": 401,
+        "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
+      }
+    },
+    {
+      "kind": "health_observation",
+      "ref_id": "health:fixture-operation-outage:unavailable",
+      "authority": "datapan_health",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "health-probe-v1",
+      "health_correlation": {
+        "state": "unavailable",
+        "probe_policy_version": "health-probe-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 60,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "health-probe-v1",
+        "remaining_validity_seconds": 900
+      }
+    },
+    {
+      "kind": "provider_notice",
+      "ref_id": "provider-notice:fixture-service-suspension",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "notice-snapshot-v1",
+      "notice": {
+        "state": "service_suspended",
+        "notice_version": "notice-snapshot-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 120,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "notice-snapshot-v1",
+        "remaining_validity_seconds": 86400
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/rate-limited.json

@@ -0,0 +1,80 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:20:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "rate-limited",
+    "snapshot_at": "2026-07-16T00:20:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-limit",
+    "operation_id": "fixture-operation-limit",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "rate_limited",
+    "determination": "observed",
+    "layer": "provider",
+    "explanation_id": "diagnosis.rate_limited"
+  },
+  "ownership": {
+    "accountable_party": "shared"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "retry_with_backoff",
+        "actor": "datapan_cli",
+        "rationale_id": "action.retry_with_backoff"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "retry_immediately",
+        "actor": "datapan_cli",
+        "rationale_id": "avoid.immediate_retry_increases_pressure"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "provider_response",
+      "ref_id": "provider-response:http-429",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "error-taxonomy-v1",
+      "response": {
+        "http_status": 429,
+        "provider_class": "rate_limited",
+        "policy_version": "error-taxonomy-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "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
+  }
+}

examples/diagnostic-envelope/ready.json

@@ -0,0 +1,75 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:45:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "ready",
+    "snapshot_at": "2026-07-16T00:45:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-ready",
+    "operation_id": "fixture-operation-ready",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "ready",
+    "determination": "observed",
+    "layer": "validation",
+    "explanation_id": "diagnosis.ready"
+  },
+  "ownership": {
+    "accountable_party": "shared"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "continue_to_reuse",
+        "actor": "user",
+        "rationale_id": "action.continue_to_reuse"
+      }
+    ],
+    "avoid": []
+  },
+  "evidence_refs": [
+    {
+      "kind": "validation_result",
+      "ref_id": "validation:fixture-operation-ready:l3-passed",
+      "authority": "datapan_cli",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "health-probe-v1",
+      "validation": {
+        "required_level": "L3",
+        "achieved_level": "L3",
+        "policy_version": "registry-operation-policy-v1",
+        "result": "passed"
+      },
+      "supports": [
+        "cause",
+        "scope",
+        "determination",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "health-probe-v1",
+        "remaining_validity_seconds": 3600
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/semantic-quality.json

@@ -0,0 +1,106 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:35:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "semantic-quality",
+    "snapshot_at": "2026-07-16T00:35:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-quality",
+    "operation_id": "fixture-operation-quality",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "semantic_quality",
+    "determination": "inferred",
+    "layer": "data_quality",
+    "explanation_id": "diagnosis.semantic_quality"
+  },
+  "ownership": {
+    "accountable_party": "provider"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "inspect_data_quality",
+        "actor": "user",
+        "rationale_id": "action.inspect_zero_or_missing_data"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "treat_transport_success_as_data_success",
+        "actor": "user",
+        "rationale_id": "avoid.http-200_does_not_prove_semantic_quality"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "provider_response",
+      "ref_id": "provider-response:http-200-empty",
+      "authority": "provider",
+      "scope": {
+        "level": "operation",
+        "subject_ref": "envelope_subject"
+      },
+      "version": "response-envelope-v1",
+      "response": {
+        "http_status": 200,
+        "provider_class": "success",
+        "policy_version": "response-envelope-v1"
+      },
+      "supports": [
+        "scope"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "response-envelope-v1",
+        "remaining_validity_seconds": 300
+      }
+    },
+    {
+      "kind": "data_quality_assertion",
+      "ref_id": "quality:expected-entity-missing",
+      "authority": "consumer_validation",
+      "scope": {
+        "level": "data_quality",
+        "subject_ref": "envelope_subject",
+        "detail_id": "fixture-operation-quality:expected-entity"
+      },
+      "version": "quality-policy-v1",
+      "quality_assertion": {
+        "kind": "missing_expected_entity",
+        "result": "failed",
+        "policy_version": "quality-policy-v1"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "quality-policy-v1",
+        "remaining_validity_seconds": 3600
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/stale-data.json

@@ -0,0 +1,88 @@
+{
+  "schema_version": "datapan.diagnostic-envelope.v1",
+  "assessed_at": "2026-07-16T00:40:00Z",
+  "fixture": {
+    "status": "deterministic_example",
+    "scenario_id": "stale-data",
+    "snapshot_at": "2026-07-16T00:40:00Z"
+  },
+  "subject": {
+    "source_id": "data_go_kr",
+    "dataset_id": "fixture-dataset-stale",
+    "operation_id": "fixture-operation-stale",
+    "provider_id": "data_go_kr"
+  },
+  "cause": {
+    "code": "stale_data",
+    "determination": "observed",
+    "layer": "data_quality",
+    "explanation_id": "diagnosis.stale_data"
+  },
+  "ownership": {
+    "accountable_party": "provider"
+  },
+  "actions": {
+    "recommended": [
+      {
+        "action_id": "inspect_data_quality",
+        "actor": "user",
+        "rationale_id": "action.inspect_reference_date"
+      }
+    ],
+    "avoid": [
+      {
+        "action_id": "treat_transport_success_as_data_success",
+        "actor": "user",
+        "rationale_id": "avoid.http-200_does_not_prove_freshness"
+      }
+    ]
+  },
+  "evidence_refs": [
+    {
+      "kind": "data_quality_assertion",
+      "ref_id": "quality:fixture-operation-stale:freshness",
+      "authority": "consumer_validation",
+      "scope": {
+        "level": "data_quality",
+        "subject_ref": "envelope_subject",
+        "detail_id": "fixture-operation-stale:reference-time"
+      },
+      "version": "freshness-assertion-v1",
+      "quality_assertion": {
+        "kind": "freshness",
+        "result": "failed",
+        "policy_version": "freshness-assertion-v1"
+      },
+      "freshness": {
+        "policy_version": "daily-update-v1",
+        "reference_time": "2026-07-16T00:40:00Z",
+        "actual_time": "2026-07-13T00:00:00Z",
+        "maximum_age_seconds": 86400,
+        "state": "stale"
+      },
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "timing": {
+        "basis": "relative_to_assessed_at",
+        "observed_age_seconds": 0,
+        "validity": "current_at_assessment",
+        "validity_policy_version": "freshness-assertion-v1",
+        "remaining_validity_seconds": 3600
+      }
+    }
+  ],
+  "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
+  }
+}

examples/diagnostic-envelope/unknown.json

@@ -0,0 +1,77 @@
+{
+  "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
+  }
+}

manifest.json

@@ -5,7 +5,7 @@
   "provider": "data.go.kr",
   "source_registry": "data/data-go-kr.registry.json",
   "output_dir": ".",
-  "artifact_count": 140,
+  "artifact_count": 160,
   "artifacts": [
     {
       "path": "schemas/datapan.adapter-targets.v1.schema.json",
@@ -76,8 +76,8 @@
     {
       "path": "schemas/datapan.release-manifest.v1.schema.json",
       "kind": "schema",
-      "bytes": 4015,
-      "sha256": "ec9139be5c9563a4766bf1f2f02c25353f07bb5153f48087a5544237133eac6a"
+      "bytes": 4270,
+      "sha256": "f0dd62db932f61f6ee9348e0a1f59d6ea94a2a0f7fe9cb1bbb6b76242a120b03"
     },
     {
       "path": "schemas/datapan.release-readiness.v1.schema.json",
@@ -517,12 +517,24 @@
       "bytes": 4831,
       "sha256": "ceeca44135f8abd510dc0e1ded45ab4f0bbc02d0b75484cbccc7f01745f1e0f0"
     },
+    {
+      "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+      "kind": "schema",
+      "bytes": 93289,
+      "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "kind": "schema",
+      "bytes": 3183,
+      "sha256": "cf08ea3e578edc2530f0e29e2900e157e2c5dd0615c02efe51b3f552220fe836"
+    },
     {
       "path": "schemas/index.json",
       "kind": "schema_index",
       "schema": "https://schemas.datapan.dev/datapan.schema-index.v1.schema.json",
-      "bytes": 34697,
-      "sha256": "30ad7a17bc18a28fd9901245a9c1bb6dce9cd38a7a20982e682506b76d9cc68a"
+      "bytes": 35518,
+      "sha256": "117e0b0ee681ec861ecd0015faa6ceabeaf47e615179c224266b354571b5a608"
     },
     {
       "path": "data/data-go-kr.registry.json",
@@ -599,7 +611,7 @@
       "kind": "source_runtime_remediation_map",
       "schema": "https://schemas.datapan.dev/datapan.source-runtime-remediation-map.v1.schema.json",
       "bytes": 8075,
-      "sha256": "6b96a84d9868c2728f6b59b33b2bcf2d172a74dce96c8d4fe318d6ed24a35200"
+      "sha256": "7b65d98286bb0ab686d8bf396bb1d107ae939d197973237d0954f304284aafdc"
     },
     {
       "path": "reports/operation-denominator-rollup.json",
@@ -682,29 +694,29 @@
       "path": "reports/credential-runtime-manual-review-decision.json",
       "kind": "credential_runtime_manual_review_decision",
       "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-decision.v1.schema.json",
-      "bytes": 1711,
-      "sha256": "a220ab52b0aa224540d83d7096328f4aa3fa76ad74ce8acaec858567a94a2a2a"
+      "bytes": 1782,
+      "sha256": "9157b32d246db0b504d108be55c2291625053e7268b5080f44e250d1429d6435"
     },
     {
       "path": "reports/credential-runtime-manual-review-acceptance.json",
       "kind": "credential_runtime_manual_review_acceptance",
       "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-acceptance.v1.schema.json",
-      "bytes": 4525,
-      "sha256": "56746df6379708e6b97099bdd200d195862d85415237b51bdd822c641efe954e"
+      "bytes": 4596,
+      "sha256": "86e85bf62b4617013b587746f116bd433b4002e9ec8359f27a88a67b73ea452a"
     },
     {
       "path": "reports/credential-runtime-manual-review-acceptance-packet.json",
       "kind": "credential_runtime_manual_review_acceptance_packet",
       "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-acceptance-packet.v1.schema.json",
       "bytes": 3988,
-      "sha256": "734f4456f760f09e5171ad6d1198b47aa0aeac16e8dc553f3fb965f075dd3c75"
+      "sha256": "b506f757ebdae70b0f1ee15d94ce29e39c8cc2668a3bba3b7bacef755cdc5a14"
     },
     {
       "path": "reports/registry-impact-plan.json",
       "kind": "registry_impact_plan",
       "schema": "https://schemas.datapan.dev/datapan.registry-impact-plan.v1.schema.json",
       "bytes": 11519,
-      "sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92"
+      "sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3"
     },
     {
       "path": "reports/source-reference-drift.json",
@@ -718,7 +730,7 @@
       "kind": "source_report_inventory",
       "schema": "https://schemas.datapan.dev/datapan.source-report-inventory.v1.schema.json",
       "bytes": 61997,
-      "sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649"
+      "sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38"
     },
     {
       "path": "reports/dependencies.json",
@@ -787,15 +799,15 @@
       "path": "reports/release-consumer-compatibility.json",
       "kind": "consumer_compatibility",
       "schema": "https://schemas.datapan.dev/datapan.release-consumer-compatibility.v1.schema.json",
-      "bytes": 26615,
-      "sha256": "3b659f315363f9789efbaeeb4fdc4cebe0fa089a11159d84114fdc7bc0c09bff"
+      "bytes": 26686,
+      "sha256": "63ae7a6e6777e441d88d7a69fa0d1db77b9112851772db7ee7cbac816cd6a230"
     },
     {
       "path": "reports/release-distribution-footprint.json",
       "kind": "release_distribution_footprint",
       "schema": "https://schemas.datapan.dev/datapan.release-distribution-footprint.v1.schema.json",
       "bytes": 2141,
-      "sha256": "a3a6126a9b6f580c635548402c977a055f7e9671c11185c54e260dadf952728a"
+      "sha256": "d7e0927ffc748ec7819190e264b9f77114868f4235e6612efd1911f93df8613d"
     },
     {
       "path": "reports/release-shard-consumer-proof.json",
@@ -844,7 +856,7 @@
       "kind": "release_assembly_receipt",
       "schema": "https://schemas.datapan.dev/datapan.release-assembly-receipt.v1.schema.json",
       "bytes": 34969,
-      "sha256": "42599d25566c1300a74b9fa4a18bd67bd0b68beccba9d85d29515af8b8c0d3f7"
+      "sha256": "46617948cf85c04dafb7764efd521d3fe35d89e07a7b5eeb8ce08c6a5005b9c4"
     },
     {
       "path": "reports/unadapted-external-probe.json",
@@ -869,8 +881,8 @@
     {
       "path": "RELEASE_NOTES.md",
       "kind": "release_notes",
-      "bytes": 3230,
-      "sha256": "ee11fef6e6e6939046cd97fc70f7ca71219f7e76185c1f4a29b66aaf00420203"
+      "bytes": 4779,
+      "sha256": "b03646e3567a6b7a2d877ce112710843bf884753208bcab3e3a977d7a5f2ae2a"
     },
     {
       "path": "policy/source-refresh.json",
@@ -899,6 +911,115 @@
       "schema": "https://schemas.datapan.dev/datapan.failure-recovery-rollup.v1.schema.json",
       "bytes": 9840,
       "sha256": "44ef581d6ab0102659d3da43ede8f38f81ecb0fd957dc48baa888dfc947c378d"
+    },
+    {
+      "path": "policy/diagnostic-envelope-consumer-contract.v1.json",
+      "kind": "diagnostic_consumer_contract",
+      "bytes": 6994,
+      "sha256": "39357f2b154bba54487acce5a5707c71755ce01abb0478e8bf0fff41a35dab91"
+    },
+    {
+      "path": "policy/diagnostic-cause-action-vocabulary.v1.json",
+      "kind": "diagnostic_vocabulary",
+      "bytes": 3081,
+      "sha256": "aa03c42960a59725b829b934ad07548dacb8f149c7a920a35a9e32c0459b49fc"
+    },
+    {
+      "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+      "kind": "diagnostic_evidence_mapping",
+      "bytes": 27117,
+      "sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-cli.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2601,
+      "sha256": "56bd0403c8f8cb5148c534e19c00d627b23dc9c2fb83a8c026fa5c717dea695e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-health.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2686,
+      "sha256": "8b159c7978b7e1209b1eba35dd8b3943f007b554b0814e9c6d14ecc740df4b3e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-web.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2654,
+      "sha256": "747e9c8adbe3e46204d40055e6fca19aad4d8389d2db58fd302630503929834f"
+    },
+    {
+      "path": "examples/diagnostic-envelope/approval-propagating.json",
+      "kind": "diagnostic_example",
+      "bytes": 3004,
+      "sha256": "fe000f4082f948d6a96f045d7fae91c6bdf7288c6746196a8c7b0868d6416099"
+    },
+    {
+      "path": "examples/diagnostic-envelope/approval-required.json",
+      "kind": "diagnostic_example",
+      "bytes": 2247,
+      "sha256": "d11fc4e18aee6fe1a7f5c9c0a94a1e6e1bae0177447f2f6bcc0dddbe6961e7d3"
+    },
+    {
+      "path": "examples/diagnostic-envelope/contract-drift.json",
+      "kind": "diagnostic_example",
+      "bytes": 2205,
+      "sha256": "13bc8af8c6b1540ef91a49f60ed9aab5514fabee3316868dc9f946adbe1da470"
+    },
+    {
+      "path": "examples/diagnostic-envelope/credential-invalid.json",
+      "kind": "diagnostic_example",
+      "bytes": 2164,
+      "sha256": "c5796d7bf59c6f282f9f75b14717a51ff716859e06f6325e784c48d507816497"
+    },
+    {
+      "path": "examples/diagnostic-envelope/invalid-input.json",
+      "kind": "diagnostic_example",
+      "bytes": 2209,
+      "sha256": "80adb4fce6ede5c34223468bf26b69e90c20c92d74661777c458a5238ad6ab07"
+    },
+    {
+      "path": "examples/diagnostic-envelope/provider-outage.json",
+      "kind": "diagnostic_example",
+      "bytes": 3588,
+      "sha256": "33c0160c4cf136b34dc3befa1ff5803c71f3c37d7946fa2b56e70c69d4be6200"
+    },
+    {
+      "path": "examples/diagnostic-envelope/rate-limited.json",
+      "kind": "diagnostic_example",
+      "bytes": 2108,
+      "sha256": "8be4fb69e91ae42c2a03510458b9b9fd23cf4780d551ea1ddaa505c8bc40d318"
+    },
+    {
+      "path": "examples/diagnostic-envelope/ready.json",
+      "kind": "diagnostic_example",
+      "bytes": 1967,
+      "sha256": "7ae2306176bdd007ca2a4ca822240e4e515c76967b2af0c816584463aee420fc"
+    },
+    {
+      "path": "examples/diagnostic-envelope/semantic-quality.json",
+      "kind": "diagnostic_example",
+      "bytes": 2966,
+      "sha256": "06fcc308aa039861b38f6da2fee8f23150ea7d2cac998b5d9e05b011ca1ca9b0"
+    },
+    {
+      "path": "examples/diagnostic-envelope/stale-data.json",
+      "kind": "diagnostic_example",
+      "bytes": 2465,
+      "sha256": "f4cc2d0f34bdfb74bbed9a3bcb5cad7b0f5444fa5ded6ca1742c916799aecf92"
+    },
+    {
+      "path": "examples/diagnostic-envelope/unknown.json",
+      "kind": "diagnostic_example",
+      "bytes": 2035,
+      "sha256": "e0635cf4980438141007607c66eca821383f605393a69bdb03522b3873c1dcf0"
+    },
+    {
+      "path": "reports/diagnostic-publication-readiness.json",
+      "kind": "diagnostic_publication_readiness",
+      "schema": "https://schemas.datapan.dev/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "bytes": 6331,
+      "sha256": "43d58d995f0bd05ecd5785073922f9bf7e6655cfb9498501f625f35842d50ebf"
     }
   ]
 }

policy/data-go-kr-diagnostic-evidence-mapping.v1.json

@@ -0,0 +1,1057 @@
+{
+  "schema_version": "datapan.data-go-kr-diagnostic-evidence-mapping.v1",
+  "status": "stable",
+  "provider": "data.go.kr",
+  "envelope_schema": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+  "authority_boundary": {
+    "registry_role": "static_contract_and_deterministic_proof_only",
+    "runtime_inference_owner": "consumer",
+    "publishing_allowed": false,
+    "runtime_evidence_storage_allowed": false
+  },
+  "authoritative_inputs": [
+    {
+      "path": "reports/data-go-kr/error-action-catalog.json",
+      "schema_version": "datapan.error-action-catalog.v1",
+      "sha256": "6ebc5df47d73192e08727c4d4669c80b76a7b493a27574bf897e863307a1bb45"
+    },
+    {
+      "path": "reports/error-action-routing-rollup.json",
+      "schema_version": "datapan.error-action-routing-rollup.v1",
+      "sha256": "d66a5d68ecab483354d1c48c9ce4f443eff77e84cf747ca1bb25c452ca5d8cf1"
+    },
+    {
+      "path": "reports/health-probe-catalog.json",
+      "schema_version": "datapan.health-probe-catalog.v1",
+      "sha256": "e84f0da2f532a32833def1118a4610bf2322f370783d120b84cf85306d244840"
+    },
+    {
+      "path": "sources/data_go_kr.json",
+      "schema_version": "datapan.source-profile.v1",
+      "sha256": "ab6f6b24f7556e16deac864ad0b349021023ef40a374f3555ca54e37c22ccbc6"
+    },
+    {
+      "path": "schemas/datapan.source-profile.v1.schema.json",
+      "schema_version": "json-schema-draft-2020-12",
+      "sha256": "ce01786b97680a16d0e58fdee8377502d5888deb72e03fee50344fcd5b89a2cf"
+    },
+    {
+      "path": "data/data-go-kr.registry.json",
+      "schema_version": "datapan.data-go-kr-registry-array.v1",
+      "sha256": "eeda72ee8590f458de8d75703662578e80edf3e61282f0e5e67547c4f6e5f644"
+    }
+  ],
+  "resolution_policy": {
+    "subject_binding": "exact_source_provider_dataset_operation_match",
+    "invalid_evidence": "exclude",
+    "candidate_only_selector": "forbidden",
+    "multiple_eligible_specific_causes": "unknown",
+    "no_eligible_specific_cause": "unknown",
+    "unknown_determination": "unknown",
+    "unknown_action": "gather_more_evidence"
+  },
+  "operation_application_path_contract": {
+    "status": "dataset_application_entry_available",
+    "route_kind": "dataset_application_entry",
+    "direct_submission_url": false,
+    "template": "https://www.data.go.kr/data/{dataset_id}/openapi.do",
+    "required_subject": {
+      "source_id": "data_go_kr",
+      "provider_id": "data_go_kr",
+      "dataset_id_pattern": "^[0-9]{8}$"
+    },
+    "registry_identity": {
+      "artifact": "data/data-go-kr.registry.json",
+      "dataset_id_field": "/id",
+      "source_system_field": "/operations/*/source/system",
+      "source_system_equals": "data.go.kr"
+    },
+    "generic_reference_rejected": "sources/data_go_kr.json#/references/key_request_url",
+    "invalid_subject_result": {
+      "cause": "unknown",
+      "determination": "unknown",
+      "recommended_action": "gather_more_evidence",
+      "avoid_actions": [
+        "assume_provider_outage"
+      ]
+    }
+  },
+  "evidence_predicates": {
+    "approval_not_applied": {
+      "kind": "approval_record",
+      "authorities": [
+        "data_go_kr_portal",
+        "provider_portal"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/approval/state": "not_applied",
+        "/approval/effective_scope/level": "operation",
+        "/approval/effective_scope/subject_ref": "envelope_subject"
+      }
+    },
+    "approval_pending_sync": {
+      "kind": "approval_record",
+      "authorities": [
+        "data_go_kr_portal",
+        "provider_portal"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/approval/state": "approved_pending_sync",
+        "/approval/effective_scope/level": "operation",
+        "/approval/effective_scope/subject_ref": "envelope_subject"
+      }
+    },
+    "credential_rejected": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/response/provider_class": "credential_rejected"
+      }
+    },
+    "credential_configuration_failed": {
+      "kind": "request_validation",
+      "authorities": [
+        "datapan_cli"
+      ],
+      "scope_level": "request",
+      "max_age_seconds": 300,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/request_validation/result": "failed",
+        "/request_validation/failure_class": "credential_configuration"
+      }
+    },
+    "invalid_input_failed": {
+      "kind": "request_validation",
+      "authorities": [
+        "datapan_cli"
+      ],
+      "scope_level": "request",
+      "max_age_seconds": 300,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/request_validation/result": "failed",
+        "/request_validation/failure_class": "invalid_input"
+      }
+    },
+    "rate_limited": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/response/provider_class": "rate_limited"
+      }
+    },
+    "health_unavailable": {
+      "kind": "health_observation",
+      "authorities": [
+        "datapan_health"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 900,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/health_correlation/state": "unavailable"
+      }
+    },
+    "health_degraded": {
+      "kind": "health_observation",
+      "authorities": [
+        "datapan_health"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 900,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/health_correlation/state": "degraded"
+      }
+    },
+    "notice_suspended": {
+      "kind": "provider_notice",
+      "authorities": [
+        "provider",
+        "provider_portal"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 86400,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/notice/state": "service_suspended"
+      }
+    },
+    "notice_degraded": {
+      "kind": "provider_notice",
+      "authorities": [
+        "provider",
+        "provider_portal"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 86400,
+      "supports": [
+        "cause",
+        "determination",
+        "ownership",
+        "action"
+      ],
+      "matches": {
+        "/notice/state": "degraded"
+      }
+    },
+    "service_unavailable": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/response/provider_class": "service_unavailable"
+      }
+    },
+    "contract_mismatch": {
+      "kind": "response_contract",
+      "authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_web"
+      ],
+      "scope_level": "response",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/contract_assertion/result": "mismatch"
+      }
+    },
+    "quality_missing_entity": {
+      "kind": "data_quality_assertion",
+      "authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web"
+      ],
+      "scope_level": "data_quality",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/quality_assertion/kind": "missing_expected_entity",
+        "/quality_assertion/result": "failed"
+      }
+    },
+    "quality_empty_result": {
+      "kind": "data_quality_assertion",
+      "authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web"
+      ],
+      "scope_level": "data_quality",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/quality_assertion/kind": "empty_result",
+        "/quality_assertion/result": "failed"
+      }
+    },
+    "quality_other": {
+      "kind": "data_quality_assertion",
+      "authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web"
+      ],
+      "scope_level": "data_quality",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/quality_assertion/kind": "other",
+        "/quality_assertion/result": "failed"
+      }
+    },
+    "quality_stale": {
+      "kind": "data_quality_assertion",
+      "authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web"
+      ],
+      "scope_level": "data_quality",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/quality_assertion/kind": "freshness",
+        "/quality_assertion/result": "failed",
+        "/freshness/state": "stale"
+      }
+    },
+    "validation_passed": {
+      "kind": "validation_result",
+      "authorities": [
+        "datapan_cli",
+        "datapan_health",
+        "consumer_validation"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [
+        "cause",
+        "determination",
+        "action"
+      ],
+      "matches": {
+        "/validation/result": "passed"
+      }
+    },
+    "generic_http_401": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [],
+      "matches": {
+        "/response/http_status": 401,
+        "/response/provider_class": "unclassified"
+      }
+    },
+    "generic_http_403": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [],
+      "matches": {
+        "/response/http_status": 403,
+        "/response/provider_class": "unclassified"
+      }
+    },
+    "generic_http_404": {
+      "kind": "provider_response",
+      "authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 300,
+      "supports": [],
+      "matches": {
+        "/response/http_status": 404,
+        "/response/provider_class": "unclassified"
+      }
+    },
+    "rule_code30": {
+      "kind": "registry_rule",
+      "authorities": [
+        "registry"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [],
+      "matches": {
+        "/ref_id": "registry-rule:data-go-kr-service-key-not-registered"
+      }
+    },
+    "rule_service_key_message": {
+      "kind": "registry_rule",
+      "authorities": [
+        "registry"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [],
+      "matches": {
+        "/ref_id": "registry-rule:data-go-kr-service-key-message"
+      }
+    },
+    "rule_timeout": {
+      "kind": "registry_rule",
+      "authorities": [
+        "registry"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [],
+      "matches": {
+        "/ref_id": "registry-rule:data-go-kr-external-timeout"
+      }
+    },
+    "rule_404": {
+      "kind": "registry_rule",
+      "authorities": [
+        "registry"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [],
+      "matches": {
+        "/ref_id": "registry-rule:data-go-kr-external-http-404"
+      }
+    },
+    "rule_parse": {
+      "kind": "registry_rule",
+      "authorities": [
+        "registry"
+      ],
+      "scope_level": "operation",
+      "max_age_seconds": 604800,
+      "supports": [],
+      "matches": {
+        "/ref_id": "registry-rule:data-go-kr-parse-error"
+      }
+    }
+  },
+  "cause_mappings": [
+    {
+      "cause": "approval_required",
+      "source_basis": [
+        {
+          "type": "registry_rule",
+          "artifact": "reports/data-go-kr/error-action-catalog.json",
+          "json_pointer": "/rules/5",
+          "expected": {
+            "rule_id": "data-go-kr-approval-required"
+          }
+        },
+        {
+          "type": "registry_fact",
+          "artifact": "sources/data_go_kr.json",
+          "json_pointer": "/auth/approval_scope",
+          "equals": "operation"
+        },
+        {
+          "type": "registry_dataset_identity",
+          "artifact": "data/data-go-kr.registry.json",
+          "dataset_id_field": "/id",
+          "source_system_field": "/operations/*/source/system",
+          "source_system_equals": "data.go.kr"
+        }
+      ],
+      "selector_groups": [
+        [
+          "approval_not_applied"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "user",
+        "recommended_action": "apply_for_operation",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "cause": "approval_propagating",
+      "source_basis": [
+        {
+          "type": "registry_fact",
+          "artifact": "sources/data_go_kr.json",
+          "json_pointer": "/auth/approval_scope",
+          "equals": "operation"
+        }
+      ],
+      "selector_groups": [
+        [
+          "approval_pending_sync"
+        ]
+      ],
+      "corroborator_groups": [
+        [
+          "generic_http_401",
+          "generic_http_403"
+        ]
+      ],
+      "result": {
+        "determination": "inferred",
+        "accountable_party": "data_go_kr",
+        "recommended_action": "wait_for_approval_sync",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "cause": "credential_invalid",
+      "source_basis": [
+        {
+          "type": "registry_rule",
+          "artifact": "reports/data-go-kr/error-action-catalog.json",
+          "json_pointer": "/rules/0",
+          "expected": {
+            "rule_id": "data-go-kr-service-key-not-registered"
+          }
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "provider_response"
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "request_validation"
+        }
+      ],
+      "selector_groups": [
+        [
+          "credential_rejected",
+          "credential_configuration_failed"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "user",
+        "recommended_action": "verify_credential_configuration",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    },
+    {
+      "cause": "invalid_input",
+      "source_basis": [
+        {
+          "type": "registry_rule",
+          "artifact": "reports/data-go-kr/error-action-catalog.json",
+          "json_pointer": "/rules/6",
+          "expected": {
+            "rule_id": "data-go-kr-missing-required-params"
+          }
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "request_validation"
+        }
+      ],
+      "selector_groups": [
+        [
+          "invalid_input_failed"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "user",
+        "recommended_action": "verify_request_parameters",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    },
+    {
+      "cause": "rate_limited",
+      "source_basis": [
+        {
+          "type": "registry_rule",
+          "artifact": "reports/data-go-kr/error-action-catalog.json",
+          "json_pointer": "/rules/2",
+          "expected": {
+            "rule_id": "data-go-kr-http-429"
+          }
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "provider_response"
+        }
+      ],
+      "selector_groups": [
+        [
+          "rate_limited"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "shared",
+        "recommended_action": "retry_with_backoff",
+        "avoid_actions": [
+          "retry_immediately"
+        ]
+      }
+    },
+    {
+      "cause": "provider_outage",
+      "source_basis": [
+        {
+          "type": "registry_fact",
+          "artifact": "reports/health-probe-catalog.json",
+          "json_pointer": "/receipt_contract/policy_authority",
+          "equals": "datapan-registry"
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "health_observation"
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "provider_notice"
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "provider_response"
+        }
+      ],
+      "selector_groups": [
+        [
+          "health_unavailable",
+          "health_degraded",
+          "notice_suspended",
+          "notice_degraded",
+          "service_unavailable"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "inferred",
+        "accountable_party": "provider",
+        "recommended_action": "check_provider_status",
+        "avoid_actions": []
+      },
+      "result_variants": [
+        {
+          "when_any": [
+            "notice_suspended",
+            "notice_degraded"
+          ],
+          "determination": "observed",
+          "avoid_actions": [
+            "reissue_credential"
+          ]
+        },
+        {
+          "when_any": [
+            "health_unavailable",
+            "health_degraded"
+          ],
+          "determination": "inferred",
+          "avoid_actions": [
+            "reissue_credential"
+          ]
+        },
+        {
+          "when_any": [
+            "service_unavailable"
+          ],
+          "determination": "inferred",
+          "avoid_actions": []
+        }
+      ]
+    },
+    {
+      "cause": "contract_drift",
+      "source_basis": [
+        {
+          "type": "consumer_evidence",
+          "kind": "response_contract"
+        }
+      ],
+      "selector_groups": [
+        [
+          "contract_mismatch"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "inferred",
+        "accountable_party": "shared",
+        "recommended_action": "refresh_contract",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "cause": "semantic_quality",
+      "source_basis": [
+        {
+          "type": "consumer_evidence",
+          "kind": "data_quality_assertion"
+        }
+      ],
+      "selector_groups": [
+        [
+          "quality_missing_entity",
+          "quality_empty_result",
+          "quality_other"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "inferred",
+        "accountable_party": "provider",
+        "recommended_action": "inspect_data_quality",
+        "avoid_actions": [
+          "treat_transport_success_as_data_success"
+        ]
+      }
+    },
+    {
+      "cause": "stale_data",
+      "source_basis": [
+        {
+          "type": "consumer_evidence",
+          "kind": "data_quality_assertion"
+        }
+      ],
+      "selector_groups": [
+        [
+          "quality_stale"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "provider",
+        "recommended_action": "inspect_data_quality",
+        "avoid_actions": [
+          "treat_transport_success_as_data_success"
+        ]
+      }
+    },
+    {
+      "cause": "ready",
+      "source_basis": [
+        {
+          "type": "registry_fact",
+          "artifact": "reports/health-probe-catalog.json",
+          "json_pointer": "/receipt_contract/policy_authority",
+          "equals": "datapan-registry"
+        },
+        {
+          "type": "consumer_evidence",
+          "kind": "validation_result"
+        }
+      ],
+      "selector_groups": [
+        [
+          "validation_passed"
+        ]
+      ],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "observed",
+        "accountable_party": "shared",
+        "recommended_action": "continue_to_reuse",
+        "avoid_actions": []
+      }
+    },
+    {
+      "cause": "unknown",
+      "source_basis": [
+        {
+          "type": "resolution_policy",
+          "ref": "no_or_conflicting_specific_cause"
+        }
+      ],
+      "selector_groups": [],
+      "corroborator_groups": [],
+      "result": {
+        "determination": "unknown",
+        "accountable_party": "unknown",
+        "recommended_action": "gather_more_evidence",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    }
+  ],
+  "proof_cases": [
+    {
+      "case_id": "approval-required-dataset-entry",
+      "fixture": "approval-required.json",
+      "include_kinds": [
+        "approval_record"
+      ],
+      "subject_overrides": {
+        "dataset_id": "15000017"
+      },
+      "expected": {
+        "cause": "approval_required",
+        "determination": "observed",
+        "recommended_action": "apply_for_operation",
+        "avoid_actions": [
+          "reissue_credential"
+        ],
+        "application_entry": {
+          "kind": "dataset_application_entry",
+          "url": "https://www.data.go.kr/data/15000017/openapi.do",
+          "direct_submission_url": false
+        }
+      }
+    },
+    {
+      "case_id": "approval-same-operation-current",
+      "fixture": "approval-propagating.json",
+      "include_kinds": [
+        "approval_record",
+        "provider_response"
+      ],
+      "expected": {
+        "cause": "approval_propagating",
+        "determination": "inferred",
+        "recommended_action": "wait_for_approval_sync",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "case_id": "approval-cross-operation",
+      "fixture": "approval-propagating.json",
+      "include_kinds": [
+        "approval_record",
+        "provider_response"
+      ],
+      "binding_operation_override": "another-operation",
+      "expected": {
+        "cause": "unknown",
+        "determination": "unknown",
+        "recommended_action": "gather_more_evidence",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    },
+    {
+      "case_id": "health-outage",
+      "fixture": "provider-outage.json",
+      "include_kinds": [
+        "health_observation"
+      ],
+      "expected": {
+        "cause": "provider_outage",
+        "determination": "inferred",
+        "recommended_action": "check_provider_status",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "case_id": "notice-outage",
+      "fixture": "provider-outage.json",
+      "include_kinds": [
+        "provider_notice"
+      ],
+      "mutations": [
+        {
+          "kind": "provider_notice",
+          "json_pointer": "/supports",
+          "value": [
+            "cause",
+            "determination",
+            "ownership",
+            "action"
+          ]
+        }
+      ],
+      "expected": {
+        "cause": "provider_outage",
+        "determination": "observed",
+        "recommended_action": "check_provider_status",
+        "avoid_actions": [
+          "reissue_credential"
+        ]
+      }
+    },
+    {
+      "case_id": "response-only-outage",
+      "fixture": "provider-outage.json",
+      "include_kinds": [
+        "provider_response"
+      ],
+      "mutations": [
+        {
+          "kind": "provider_response",
+          "json_pointer": "/response/provider_class",
+          "value": "service_unavailable"
+        },
+        {
+          "kind": "provider_response",
+          "json_pointer": "/supports",
+          "value": [
+            "cause",
+            "determination",
+            "action"
+          ]
+        }
+      ],
+      "expected": {
+        "cause": "provider_outage",
+        "determination": "inferred",
+        "recommended_action": "check_provider_status",
+        "avoid_actions": []
+      }
+    },
+    {
+      "case_id": "stale-health",
+      "fixture": "provider-outage.json",
+      "include_kinds": [
+        "health_observation"
+      ],
+      "mutations": [
+        {
+          "kind": "health_observation",
+          "json_pointer": "/timing/observed_age_seconds",
+          "value": 901
+        }
+      ],
+      "expected": {
+        "cause": "unknown",
+        "determination": "unknown",
+        "recommended_action": "gather_more_evidence",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    },
+    {
+      "case_id": "expired-health",
+      "fixture": "provider-outage.json",
+      "include_kinds": [
+        "health_observation"
+      ],
+      "mutations": [
+        {
+          "kind": "health_observation",
+          "json_pointer": "/timing/remaining_validity_seconds",
+          "value": 0
+        }
+      ],
+      "expected": {
+        "cause": "unknown",
+        "determination": "unknown",
+        "recommended_action": "gather_more_evidence",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    },
+    {
+      "case_id": "single-timeout",
+      "fixture": "unknown.json",
+      "include_kinds": [],
+      "synthetic_evidence": [
+        {
+          "kind": "registry_rule",
+          "ref_id": "registry-rule:data-go-kr-external-timeout",
+          "authority": "registry",
+          "timing": {
+            "basis": "relative_to_assessed_at",
+            "observed_age_seconds": 0,
+            "validity": "current_at_assessment",
+            "validity_policy_version": "fixture-v1",
+            "remaining_validity_seconds": 60
+          },
+          "scope": {
+            "level": "operation",
+            "subject_ref": "envelope_subject"
+          },
+          "supports": [
+            "scope"
+          ]
+        }
+      ],
+      "expected": {
+        "cause": "unknown",
+        "determination": "unknown",
+        "recommended_action": "gather_more_evidence",
+        "avoid_actions": [
+          "assume_provider_outage"
+        ]
+      }
+    }
+  ]
+}

policy/diagnostic-cause-action-vocabulary.v1.json

@@ -0,0 +1,74 @@
+{
+  "schema_version": "datapan.diagnostic-cause-action-vocabulary.v1",
+  "status": "stable",
+  "generated_at": "2026-07-16T10:30:00Z",
+  "source_contract": {
+    "path": "policy/diagnostic-envelope-consumer-contract.v1.json",
+    "bytes": 6994,
+    "sha256": "39357f2b154bba54487acce5a5707c71755ce01abb0478e8bf0fff41a35dab91"
+  },
+  "causes": [
+    {
+      "code": "approval_required",
+      "minimum_evidence": "authoritative approval_record state=not_applied",
+      "required_action": "apply_for_operation"
+    },
+    {
+      "code": "approval_propagating",
+      "minimum_evidence": "current authoritative operation-bound approval_record state=approved_pending_sync plus a current same-subject unclassified HTTP 401/403 provider response",
+      "required_action": "wait_for_approval_sync",
+      "required_avoid_action": "reissue_credential"
+    },
+    {
+      "code": "credential_invalid",
+      "minimum_evidence": "typed provider response class=credential_rejected or failed CLI request validation class=credential_configuration",
+      "required_action": "verify_credential_configuration"
+    },
+    {
+      "code": "invalid_input",
+      "minimum_evidence": "failed CLI request validation class=invalid_input with policy version",
+      "required_action": "verify_request_parameters"
+    },
+    {
+      "code": "rate_limited",
+      "minimum_evidence": "typed provider response class=rate_limited with policy version",
+      "required_action": "retry_with_backoff"
+    },
+    {
+      "code": "provider_outage",
+      "minimum_evidence": "current bounded unavailable/degraded Health correlation, direct provider notice, or typed provider response class=service_unavailable; observed determination requires the direct notice",
+      "required_action": "check_provider_status"
+    },
+    {
+      "code": "contract_drift",
+      "minimum_evidence": "response contract assertion result=mismatch with policy version",
+      "required_action": "refresh_contract"
+    },
+    {
+      "code": "semantic_quality",
+      "minimum_evidence": "data quality assertion result=failed with semantic assertion kind and policy version",
+      "required_action": "inspect_data_quality",
+      "required_avoid_action": "treat_transport_success_as_data_success"
+    },
+    {
+      "code": "stale_data",
+      "minimum_evidence": "quality assertion kind=freshness result=failed plus reference_time, actual_time, maximum_age_seconds, and stale state",
+      "required_action": "inspect_data_quality"
+    },
+    {
+      "code": "ready",
+      "minimum_evidence": "operation-scoped versioned validation_result passed at required level",
+      "required_action": "continue_to_reuse"
+    },
+    {
+      "code": "unknown",
+      "minimum_evidence": "bounded evidence that does not support a more specific cause",
+      "required_action": "gather_more_evidence"
+    }
+  ],
+  "compatibility": {
+    "unknown_code_behavior": "map_to_unknown_and_gather_more_evidence",
+    "same_version_enum_additions_allowed": false,
+    "deprecation": "publish_a_new_version_before_removing_or_redefining_any_id"
+  }
+}

policy/diagnostic-envelope-consumer-contract.v1.json

@@ -0,0 +1,204 @@
+{
+  "schema_version": "datapan.diagnostic-envelope-consumer-contract.v1",
+  "status": "stable",
+  "envelope_schema": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+  "required_consumers": [
+    "datapan-cli",
+    "datapan-health",
+    "datapan-web"
+  ],
+  "required_fields": [
+    "schema_version",
+    "assessed_at",
+    "subject.source_id",
+    "subject.provider_id",
+    "subject.dataset_id",
+    "subject.operation_id",
+    "cause.code",
+    "cause.determination",
+    "cause.layer",
+    "cause.explanation_id",
+    "ownership.accountable_party",
+    "actions.recommended",
+    "actions.avoid",
+    "evidence_refs[].kind",
+    "evidence_refs[].ref_id",
+    "evidence_refs[].authority",
+    "evidence_refs[].timing",
+    "evidence_refs[].scope",
+    "evidence_refs[].supports",
+    "redaction"
+  ],
+  "optional_fields": [
+    "fixture",
+    "ownership.support_reference_id",
+    "evidence_refs[].version",
+    "evidence_refs[].scope.detail_id"
+  ],
+  "validation_contract": {
+    "validator": "json-schema-draft-2020-12",
+    "single_required_artifact": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+    "additional_semantic_validator_required": false,
+    "scope_binding": "evidence scope subject_ref=envelope_subject; each evidence kind has one allowed non-source level and no duplicated subject identity is accepted",
+    "time_binding": "non-negative observed_age_seconds relative to assessed_at plus current_at_assessment validity and remaining_validity_seconds greater than zero",
+    "identifier_profile": "bounded lowercase authority IDs with colon-separated segments; URLs, slash paths, free text, and credential-labeled segments are invalid",
+    "action_binding": "cause-specific exact action objects bind action_id, actor, and rationale_id; contradictory extra actions are invalid",
+    "ready_level_order_encoded_in_schema": true,
+    "evidence_payload_is_kind_exclusive": true
+  },
+  "evidence_variants": {
+    "registry_rule": {
+      "required_payload": null,
+      "allowed_authorities": [
+        "registry"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "registry_operation": {
+      "required_payload": null,
+      "allowed_authorities": [
+        "registry"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "approval_record": {
+      "required_payload": "approval",
+      "allowed_authorities": [
+        "data_go_kr_portal",
+        "provider_portal"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "request_validation": {
+      "required_payload": "request_validation",
+      "allowed_authorities": [
+        "datapan_cli"
+      ],
+      "allowed_scope_level": "request"
+    },
+    "provider_response": {
+      "required_payload": "response",
+      "allowed_authorities": [
+        "provider",
+        "datapan_cli"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "health_observation": {
+      "required_payload": "health_correlation",
+      "allowed_authorities": [
+        "datapan_health"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "provider_notice": {
+      "required_payload": "notice",
+      "allowed_authorities": [
+        "provider",
+        "provider_portal"
+      ],
+      "allowed_scope_level": "operation"
+    },
+    "response_contract": {
+      "required_payload": "contract_assertion",
+      "allowed_authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_web"
+      ],
+      "allowed_scope_level": "response"
+    },
+    "data_quality_assertion": {
+      "required_payload": "quality_assertion",
+      "optional_payload": "freshness",
+      "allowed_authorities": [
+        "consumer_validation",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web"
+      ],
+      "allowed_scope_level": "data_quality"
+    },
+    "validation_result": {
+      "required_payload": "validation",
+      "allowed_authorities": [
+        "datapan_cli",
+        "datapan_health",
+        "consumer_validation"
+      ],
+      "allowed_scope_level": "operation"
+    }
+  },
+  "compatibility": {
+    "certainty_axis": [
+      "observed",
+      "inferred",
+      "unknown"
+    ],
+    "numeric_or_probability_confidence_allowed": false,
+    "unknown_cause_representation": "unknown",
+    "same_version_shape_changes_allowed_after_publication": false,
+    "same_version_enum_additions_allowed_after_publication": false,
+    "draft_instances_are_runtime_authority": false,
+    "registry_owns_live_inference": false
+  },
+  "cause_catalog": [
+    {
+      "code": "approval_required",
+      "minimum_evidence": "authoritative approval_record state=not_applied",
+      "required_action": "apply_for_operation"
+    },
+    {
+      "code": "approval_propagating",
+      "minimum_evidence": "current authoritative operation-bound approval_record state=approved_pending_sync plus a current same-subject unclassified HTTP 401/403 provider response",
+      "required_action": "wait_for_approval_sync",
+      "required_avoid_action": "reissue_credential"
+    },
+    {
+      "code": "credential_invalid",
+      "minimum_evidence": "typed provider response class=credential_rejected or failed CLI request validation class=credential_configuration",
+      "required_action": "verify_credential_configuration"
+    },
+    {
+      "code": "invalid_input",
+      "minimum_evidence": "failed CLI request validation class=invalid_input with policy version",
+      "required_action": "verify_request_parameters"
+    },
+    {
+      "code": "rate_limited",
+      "minimum_evidence": "typed provider response class=rate_limited with policy version",
+      "required_action": "retry_with_backoff"
+    },
+    {
+      "code": "provider_outage",
+      "minimum_evidence": "current bounded unavailable/degraded Health correlation, direct provider notice, or typed provider response class=service_unavailable; observed determination requires the direct notice",
+      "required_action": "check_provider_status"
+    },
+    {
+      "code": "contract_drift",
+      "minimum_evidence": "response contract assertion result=mismatch with policy version",
+      "required_action": "refresh_contract"
+    },
+    {
+      "code": "semantic_quality",
+      "minimum_evidence": "data quality assertion result=failed with semantic assertion kind and policy version",
+      "required_action": "inspect_data_quality",
+      "required_avoid_action": "treat_transport_success_as_data_success"
+    },
+    {
+      "code": "stale_data",
+      "minimum_evidence": "quality assertion kind=freshness result=failed plus reference_time, actual_time, maximum_age_seconds, and stale state",
+      "required_action": "inspect_data_quality"
+    },
+    {
+      "code": "ready",
+      "minimum_evidence": "operation-scoped versioned validation_result passed at required level",
+      "required_action": "continue_to_reuse"
+    },
+    {
+      "code": "unknown",
+      "minimum_evidence": "bounded evidence that does not support a more specific cause",
+      "required_action": "gather_more_evidence"
+    }
+  ]
+}

reports/credential-runtime-manual-review-acceptance-packet.json

@@ -30,7 +30,7 @@
     "handoff_path": "reports/credential-runtime-review-handoff.json",
     "handoff_sha256": "7d8e645a0f58469fabe3f9289e20ea6835c81e088dd363519d015d1d0f501beb",
     "compatibility_path": "reports/release-consumer-compatibility.json",
-    "compatibility_sha256": "cbe9e4ca130cc4caff8c62528b4d4065b36bc425eb96655f6b6b0fa5f212d5cc"
+    "compatibility_sha256": "ce272b8f641feb45b3d679f2602f1579dce3ffad3379b7ff3801bd0cd745384c"
   },
   "required_human_inputs": [
     {
@@ -61,7 +61,7 @@
     "reviewed_at": "<ISO-8601 UTC timestamp>",
     "reason": "<manual-review acceptance reason>",
     "handoff_sha256": "7d8e645a0f58469fabe3f9289e20ea6835c81e088dd363519d015d1d0f501beb",
-    "compatibility_sha256": "cbe9e4ca130cc4caff8c62528b4d4065b36bc425eb96655f6b6b0fa5f212d5cc",
+    "compatibility_sha256": "ce272b8f641feb45b3d679f2602f1579dce3ffad3379b7ff3801bd0cd745384c",
     "expires_at": "<ISO-8601 UTC timestamp>",
     "revalidation_triggers": [
       "credential_runtime_review_handoff_changed",

reports/credential-runtime-manual-review-acceptance.json

@@ -17,7 +17,7 @@
     "acceptance_status": "accepted",
     "acceptance_decision": "accepted_manual_review_release_boundary",
     "decision_status": "accepted",
-    "decision_reason": "The accountable release owner re-accepts the current manual-review release boundary for additive manifest-bound KOSIS source provenance; no existing consumer or credential/runtime boundary change.",
+    "decision_reason": "The accountable release owner re-accepts the current manual-review release boundary for additive, pre-publication diagnostic artifacts. Credential and runtime policy are unchanged; tag, publication, anonymous fetch, and consumer rollout remain separate blocked gates.",
     "credential_handoff_status": "relief_ready",
     "pending_review_sources": 0,
     "reviewed_receipts_checked_in": 5,

reports/credential-runtime-manual-review-decision.json

@@ -1,6 +1,6 @@
 {
   "schema_version": "datapan.credential-runtime-manual-review-decision.v1",
-  "generated_at": "2026-07-15T13:52:38Z",
+  "generated_at": "2026-07-16T10:30:00Z",
   "goal_issue": 344,
   "decision_ticket": 391,
   "provider": "datapan-registry",
@@ -19,11 +19,11 @@
     "accepted": true,
     "decision_status": "accepted",
     "reviewer": "StatPan",
-    "reviewed_at": "2026-07-15T13:52:38Z",
-    "reason": "The accountable release owner re-accepts the current manual-review release boundary for additive manifest-bound KOSIS source provenance; no existing consumer or credential/runtime boundary change.",
+    "reviewed_at": "2026-07-16T10:30:00Z",
+    "reason": "The accountable release owner re-accepts the current manual-review release boundary for additive, pre-publication diagnostic artifacts. Credential and runtime policy are unchanged; tag, publication, anonymous fetch, and consumer rollout remain separate blocked gates.",
     "handoff_sha256": "7d8e645a0f58469fabe3f9289e20ea6835c81e088dd363519d015d1d0f501beb",
-    "compatibility_sha256": "cbe9e4ca130cc4caff8c62528b4d4065b36bc425eb96655f6b6b0fa5f212d5cc",
-    "expires_at": "2026-08-14T13:52:38Z",
+    "compatibility_sha256": "ce272b8f641feb45b3d679f2602f1579dce3ffad3379b7ff3801bd0cd745384c",
+    "expires_at": "2026-08-15T10:30:00Z",
     "revalidation_triggers": [
       "credential_receipt_state_changes",
       "consumer_compatibility_changes",

reports/diagnostic-consumer-compatibility/datapan-cli.v1.json

@@ -0,0 +1,79 @@
+{
+  "schema_version": "datapan.diagnostic-consumer-compatibility.v1",
+  "status": "stable",
+  "consumer": "datapan-cli",
+  "schema_contract": {
+    "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+    "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+  },
+  "mapping_contract": {
+    "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+    "sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+  },
+  "production_status": {
+    "currently_proven": [],
+    "required_after_dependencies": [
+      "StatPan/datapan-cli#160"
+    ]
+  },
+  "producer_evidence": [
+    "request_validation",
+    "provider_response",
+    "validation_result",
+    "data_quality_assertion"
+  ],
+  "accepted_causes": [
+    "approval_required",
+    "approval_propagating",
+    "credential_invalid",
+    "invalid_input",
+    "rate_limited",
+    "provider_outage",
+    "contract_drift",
+    "semantic_quality",
+    "stale_data",
+    "ready",
+    "unknown"
+  ],
+  "accepted_action_variants": [
+    "approval_propagating:wait_for_approval_sync:avoid_reissue_credential",
+    "provider_outage:health_or_notice:avoid_reissue_credential",
+    "provider_outage:response_only:no_avoid_reissue_credential",
+    "unknown:gather_more_evidence"
+  ],
+  "fixture_contracts": [
+    "approval-required.json",
+    "approval-propagating.json",
+    "credential-invalid.json",
+    "invalid-input.json",
+    "rate-limited.json",
+    "provider-outage.json",
+    "contract-drift.json",
+    "semantic-quality.json",
+    "stale-data.json",
+    "ready.json",
+    "unknown.json"
+  ],
+  "operation_application_path": {
+    "status": "dataset_application_entry_available",
+    "route_kind": "dataset_application_entry",
+    "direct_submission_url": false,
+    "template": "https://www.data.go.kr/data/{dataset_id}/openapi.do",
+    "subject_requirements": "data_go_kr_exact_numeric_registry_dataset",
+    "generic_reference_rejected": "sources/data_go_kr.json#/references/key_request_url",
+    "on_invalid_subject": "unknown_gather_more_evidence"
+  },
+  "obligations": {
+    "action": "exact_mapping_result",
+    "scope": "exact_bound_subject",
+    "timing": "current_positive_validity",
+    "redaction": "envelope_redaction_contract",
+    "unknown_fallback": "unknown_gather_more_evidence"
+  },
+  "publication_proof": {
+    "candidate_binding_sha256": "ac847cb158eb432e72e78d194a94542db5860062b9b869c42f6d736e4f649016",
+    "candidate_merge_commit": "114c4e4a043bc495ada04e5c85fe8bed4eaf1fc3",
+    "scope": "prepublication_consumer_compatibility",
+    "runtime_authority": false
+  }
+}

reports/diagnostic-consumer-compatibility/datapan-health.v1.json

@@ -0,0 +1,81 @@
+{
+  "schema_version": "datapan.diagnostic-consumer-compatibility.v1",
+  "status": "stable",
+  "consumer": "datapan-health",
+  "schema_contract": {
+    "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+    "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+  },
+  "mapping_contract": {
+    "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+    "sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+  },
+  "production_status": {
+    "currently_proven": [],
+    "required_after_dependencies": [
+      "StatPan/datapan-health#19",
+      "StatPan/datapan-health#20",
+      "StatPan/datapan-health#21",
+      "StatPan/datapan-health#22"
+    ]
+  },
+  "producer_evidence": [
+    "health_observation",
+    "validation_result",
+    "data_quality_assertion"
+  ],
+  "accepted_causes": [
+    "approval_required",
+    "approval_propagating",
+    "credential_invalid",
+    "invalid_input",
+    "rate_limited",
+    "provider_outage",
+    "contract_drift",
+    "semantic_quality",
+    "stale_data",
+    "ready",
+    "unknown"
+  ],
+  "accepted_action_variants": [
+    "approval_propagating:wait_for_approval_sync:avoid_reissue_credential",
+    "provider_outage:health_or_notice:avoid_reissue_credential",
+    "provider_outage:response_only:no_avoid_reissue_credential",
+    "unknown:gather_more_evidence"
+  ],
+  "fixture_contracts": [
+    "approval-required.json",
+    "approval-propagating.json",
+    "credential-invalid.json",
+    "invalid-input.json",
+    "rate-limited.json",
+    "provider-outage.json",
+    "contract-drift.json",
+    "semantic-quality.json",
+    "stale-data.json",
+    "ready.json",
+    "unknown.json"
+  ],
+  "operation_application_path": {
+    "status": "dataset_application_entry_available",
+    "route_kind": "dataset_application_entry",
+    "direct_submission_url": false,
+    "template": "https://www.data.go.kr/data/{dataset_id}/openapi.do",
+    "subject_requirements": "data_go_kr_exact_numeric_registry_dataset",
+    "generic_reference_rejected": "sources/data_go_kr.json#/references/key_request_url",
+    "on_invalid_subject": "unknown_gather_more_evidence"
+  },
+  "obligations": {
+    "action": "exact_mapping_result",
+    "scope": "exact_bound_subject",
+    "timing": "current_positive_validity",
+    "redaction": "envelope_redaction_contract",
+    "unknown_fallback": "unknown_gather_more_evidence"
+  },
+  "publication_proof": {
+    "candidate_binding_sha256": "ac847cb158eb432e72e78d194a94542db5860062b9b869c42f6d736e4f649016",
+    "candidate_merge_commit": "114c4e4a043bc495ada04e5c85fe8bed4eaf1fc3",
+    "scope": "prepublication_consumer_compatibility",
+    "runtime_authority": false
+  }
+}

reports/diagnostic-consumer-compatibility/datapan-web.v1.json

@@ -0,0 +1,81 @@
+{
+  "schema_version": "datapan.diagnostic-consumer-compatibility.v1",
+  "status": "stable",
+  "consumer": "datapan-web",
+  "schema_contract": {
+    "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+    "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+  },
+  "mapping_contract": {
+    "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+    "sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+  },
+  "production_status": {
+    "currently_proven": [],
+    "required_after_dependencies": [
+      "StatPan/datapan#7",
+      "StatPan/datapan#8",
+      "StatPan/datapan#9",
+      "StatPan/datapan#10",
+      "StatPan/datapan#11"
+    ]
+  },
+  "producer_evidence": [
+    "response_contract",
+    "data_quality_assertion"
+  ],
+  "accepted_causes": [
+    "approval_required",
+    "approval_propagating",
+    "credential_invalid",
+    "invalid_input",
+    "rate_limited",
+    "provider_outage",
+    "contract_drift",
+    "semantic_quality",
+    "stale_data",
+    "ready",
+    "unknown"
+  ],
+  "accepted_action_variants": [
+    "approval_propagating:wait_for_approval_sync:avoid_reissue_credential",
+    "provider_outage:health_or_notice:avoid_reissue_credential",
+    "provider_outage:response_only:no_avoid_reissue_credential",
+    "unknown:gather_more_evidence"
+  ],
+  "fixture_contracts": [
+    "approval-required.json",
+    "approval-propagating.json",
+    "credential-invalid.json",
+    "invalid-input.json",
+    "rate-limited.json",
+    "provider-outage.json",
+    "contract-drift.json",
+    "semantic-quality.json",
+    "stale-data.json",
+    "ready.json",
+    "unknown.json"
+  ],
+  "operation_application_path": {
+    "status": "dataset_application_entry_available",
+    "route_kind": "dataset_application_entry",
+    "direct_submission_url": false,
+    "template": "https://www.data.go.kr/data/{dataset_id}/openapi.do",
+    "subject_requirements": "data_go_kr_exact_numeric_registry_dataset",
+    "generic_reference_rejected": "sources/data_go_kr.json#/references/key_request_url",
+    "on_invalid_subject": "unknown_gather_more_evidence"
+  },
+  "obligations": {
+    "action": "exact_mapping_result",
+    "scope": "exact_bound_subject",
+    "timing": "current_positive_validity",
+    "redaction": "envelope_redaction_contract",
+    "unknown_fallback": "unknown_gather_more_evidence"
+  },
+  "publication_proof": {
+    "candidate_binding_sha256": "ac847cb158eb432e72e78d194a94542db5860062b9b869c42f6d736e4f649016",
+    "candidate_merge_commit": "114c4e4a043bc495ada04e5c85fe8bed4eaf1fc3",
+    "scope": "prepublication_consumer_compatibility",
+    "runtime_authority": false
+  }
+}

reports/diagnostic-publication-readiness.json

@@ -0,0 +1,172 @@
+{
+  "schema_version": "datapan.diagnostic-publication-readiness.v1",
+  "generated_at": "2026-07-16T10:30:00Z",
+  "status": "prepared_for_exact_head_review",
+  "candidate": {
+    "source_head": "5343ebc4477640409d76cac5bee71e0824e48d59",
+    "merge_commit": "114c4e4a043bc495ada04e5c85fe8bed4eaf1fc3",
+    "binding_sha256": "ac847cb158eb432e72e78d194a94542db5860062b9b869c42f6d736e4f649016",
+    "source": {
+      "path": "drafts/diagnostic-envelope/release-candidate/diagnostic-release-candidate.v1.json",
+      "bytes": 6116,
+      "sha256": "9af6d9a339139ef10cdca50f6a2502b63940d74eb33b1bf9297beac97cbf2dd6"
+    }
+  },
+  "artifacts": [
+    {
+      "path": "examples/diagnostic-envelope/approval-propagating.json",
+      "kind": "diagnostic_example",
+      "bytes": 3004,
+      "sha256": "fe000f4082f948d6a96f045d7fae91c6bdf7288c6746196a8c7b0868d6416099"
+    },
+    {
+      "path": "examples/diagnostic-envelope/approval-required.json",
+      "kind": "diagnostic_example",
+      "bytes": 2247,
+      "sha256": "d11fc4e18aee6fe1a7f5c9c0a94a1e6e1bae0177447f2f6bcc0dddbe6961e7d3"
+    },
+    {
+      "path": "examples/diagnostic-envelope/contract-drift.json",
+      "kind": "diagnostic_example",
+      "bytes": 2205,
+      "sha256": "13bc8af8c6b1540ef91a49f60ed9aab5514fabee3316868dc9f946adbe1da470"
+    },
+    {
+      "path": "examples/diagnostic-envelope/credential-invalid.json",
+      "kind": "diagnostic_example",
+      "bytes": 2164,
+      "sha256": "c5796d7bf59c6f282f9f75b14717a51ff716859e06f6325e784c48d507816497"
+    },
+    {
+      "path": "examples/diagnostic-envelope/invalid-input.json",
+      "kind": "diagnostic_example",
+      "bytes": 2209,
+      "sha256": "80adb4fce6ede5c34223468bf26b69e90c20c92d74661777c458a5238ad6ab07"
+    },
+    {
+      "path": "examples/diagnostic-envelope/provider-outage.json",
+      "kind": "diagnostic_example",
+      "bytes": 3588,
+      "sha256": "33c0160c4cf136b34dc3befa1ff5803c71f3c37d7946fa2b56e70c69d4be6200"
+    },
+    {
+      "path": "examples/diagnostic-envelope/rate-limited.json",
+      "kind": "diagnostic_example",
+      "bytes": 2108,
+      "sha256": "8be4fb69e91ae42c2a03510458b9b9fd23cf4780d551ea1ddaa505c8bc40d318"
+    },
+    {
+      "path": "examples/diagnostic-envelope/ready.json",
+      "kind": "diagnostic_example",
+      "bytes": 1967,
+      "sha256": "7ae2306176bdd007ca2a4ca822240e4e515c76967b2af0c816584463aee420fc"
+    },
+    {
+      "path": "examples/diagnostic-envelope/semantic-quality.json",
+      "kind": "diagnostic_example",
+      "bytes": 2966,
+      "sha256": "06fcc308aa039861b38f6da2fee8f23150ea7d2cac998b5d9e05b011ca1ca9b0"
+    },
+    {
+      "path": "examples/diagnostic-envelope/stale-data.json",
+      "kind": "diagnostic_example",
+      "bytes": 2465,
+      "sha256": "f4cc2d0f34bdfb74bbed9a3bcb5cad7b0f5444fa5ded6ca1742c916799aecf92"
+    },
+    {
+      "path": "examples/diagnostic-envelope/unknown.json",
+      "kind": "diagnostic_example",
+      "bytes": 2035,
+      "sha256": "e0635cf4980438141007607c66eca821383f605393a69bdb03522b3873c1dcf0"
+    },
+    {
+      "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+      "kind": "diagnostic_evidence_mapping",
+      "bytes": 27117,
+      "sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+    },
+    {
+      "path": "policy/diagnostic-cause-action-vocabulary.v1.json",
+      "kind": "diagnostic_vocabulary",
+      "bytes": 3081,
+      "sha256": "aa03c42960a59725b829b934ad07548dacb8f149c7a920a35a9e32c0459b49fc"
+    },
+    {
+      "path": "policy/diagnostic-envelope-consumer-contract.v1.json",
+      "kind": "diagnostic_consumer_contract",
+      "bytes": 6994,
+      "sha256": "39357f2b154bba54487acce5a5707c71755ce01abb0478e8bf0fff41a35dab91"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-cli.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2601,
+      "sha256": "56bd0403c8f8cb5148c534e19c00d627b23dc9c2fb83a8c026fa5c717dea695e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-health.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2686,
+      "sha256": "8b159c7978b7e1209b1eba35dd8b3943f007b554b0814e9c6d14ecc740df4b3e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-web.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "bytes": 2654,
+      "sha256": "747e9c8adbe3e46204d40055e6fca19aad4d8389d2db58fd302630503929834f"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+      "kind": "schema",
+      "bytes": 93289,
+      "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "kind": "schema",
+      "bytes": 3183,
+      "sha256": "cf08ea3e578edc2530f0e29e2900e157e2c5dd0615c02efe51b3f552220fe836"
+    }
+  ],
+  "exclusion_policy": {
+    "status": "passed",
+    "forbidden": [
+      "credentials_or_secret_hashes",
+      "authorization_headers",
+      "credential_bearing_urls",
+      "raw_provider_response_bodies",
+      "live_status_history",
+      "user_telemetry"
+    ]
+  },
+  "gates": {
+    "exact_head_independent_review": "pending",
+    "hosted_ci": "pending",
+    "tag_or_github_release": "not_authorized",
+    "immutable_distribution_publication": "not_authorized",
+    "anonymous_immutable_fetch": "blocked_until_publication",
+    "datapan_web_adoption": "blocked_until_anonymous_immutable_fetch"
+  },
+  "authority": {
+    "publishing_allowed": false,
+    "runtime_authority": false,
+    "live_history_authority": false,
+    "consumer_deployment_allowed": false
+  },
+  "anonymous_fetch_handoff": {
+    "tool": "scripts/huggingface_registry_distribution.py verify-remote",
+    "requirements": [
+      "anonymous_http",
+      "full_nonzero_immutable_payload_revision",
+      "release_manifest_identity_match",
+      "all_diagnostic_artifact_bytes_and_sha256_match"
+    ]
+  },
+  "web_adoption_handoff": {
+    "repository": "StatPan/datapan",
+    "consumer": "datapan-web",
+    "state": "post_publication_blocked",
+    "unblock_on": "anonymous_immutable_fetch_verified_for_every_artifact",
+    "ownership": "Web owns presentation and mutable history; Registry owns facts, vocabulary, and immutable artifact identity."
+  }
+}

reports/latest-release-readiness.json

@@ -2,7 +2,7 @@
   "manifest": "../manifest.json",
   "root": "..",
   "schema_version": "datapan.release-readiness.v1",
-  "generated_at": "2026-07-15T13:59:02Z",
+  "generated_at": "2026-07-18T05:34:27Z",
   "datapan_version": "0.1.0-dev",
   "provider": "data.go.kr",
   "ready": true,
@@ -15,7 +15,7 @@
     "missing_required_artifacts": 0,
     "recommended_artifacts": 3,
     "missing_recommended_artifacts": 0,
-    "schema_artifacts": 85,
+    "schema_artifacts": 87,
     "registry_specs": 12060
   },
   "gates": [
@@ -24,8 +24,8 @@
       "status": "pass",
       "severity": "required",
       "message": "release manifest checksums and schema-bound artifacts verified",
-      "expected": 140,
-      "actual": 140
+      "expected": 160,
+      "actual": 160
     },
     {
       "id": "required_artifact_schema_index",
@@ -223,7 +223,7 @@
       "severity": "required",
       "message": "release includes all Datapan schema files known to this CLI",
       "expected": 20,
-      "actual": 85
+      "actual": 87
     },
     {
       "id": "registry_has_specs",

reports/latest-release-verification.json

@@ -3,8 +3,8 @@
   "root": "..",
   "schema_version": "datapan.release-verification.v1",
   "manifest_schema_version": "datapan.release-manifest.v1",
-  "artifact_count": 140,
-  "checked": 140,
+  "artifact_count": 160,
+  "checked": 160,
   "failed": 0,
   "ok": true,
   "results": [
@@ -111,10 +111,10 @@
       "path": "schemas/datapan.release-manifest.v1.schema.json",
       "kind": "schema",
       "status": "verified",
-      "expected_bytes": 4015,
-      "actual_bytes": 4015,
-      "expected_sha256": "ec9139be5c9563a4766bf1f2f02c25353f07bb5153f48087a5544237133eac6a",
-      "actual_sha256": "ec9139be5c9563a4766bf1f2f02c25353f07bb5153f48087a5544237133eac6a"
+      "expected_bytes": 4270,
+      "actual_bytes": 4270,
+      "expected_sha256": "f0dd62db932f61f6ee9348e0a1f59d6ea94a2a0f7fe9cb1bbb6b76242a120b03",
+      "actual_sha256": "f0dd62db932f61f6ee9348e0a1f59d6ea94a2a0f7fe9cb1bbb6b76242a120b03"
     },
     {
       "path": "schemas/datapan.release-readiness.v1.schema.json",
@@ -773,14 +773,32 @@
       "expected_sha256": "ceeca44135f8abd510dc0e1ded45ab4f0bbc02d0b75484cbccc7f01745f1e0f0",
       "actual_sha256": "ceeca44135f8abd510dc0e1ded45ab4f0bbc02d0b75484cbccc7f01745f1e0f0"
     },
+    {
+      "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+      "kind": "schema",
+      "status": "verified",
+      "expected_bytes": 93289,
+      "actual_bytes": 93289,
+      "expected_sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc",
+      "actual_sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "kind": "schema",
+      "status": "verified",
+      "expected_bytes": 3183,
+      "actual_bytes": 3183,
+      "expected_sha256": "cf08ea3e578edc2530f0e29e2900e157e2c5dd0615c02efe51b3f552220fe836",
+      "actual_sha256": "cf08ea3e578edc2530f0e29e2900e157e2c5dd0615c02efe51b3f552220fe836"
+    },
     {
       "path": "schemas/index.json",
       "kind": "schema_index",
       "status": "verified",
-      "expected_bytes": 34697,
-      "actual_bytes": 34697,
-      "expected_sha256": "30ad7a17bc18a28fd9901245a9c1bb6dce9cd38a7a20982e682506b76d9cc68a",
-      "actual_sha256": "30ad7a17bc18a28fd9901245a9c1bb6dce9cd38a7a20982e682506b76d9cc68a"
+      "expected_bytes": 35518,
+      "actual_bytes": 35518,
+      "expected_sha256": "117e0b0ee681ec861ecd0015faa6ceabeaf47e615179c224266b354571b5a608",
+      "actual_sha256": "117e0b0ee681ec861ecd0015faa6ceabeaf47e615179c224266b354571b5a608"
     },
     {
       "path": "data/data-go-kr.registry.json",
@@ -878,8 +896,8 @@
       "status": "verified",
       "expected_bytes": 8075,
       "actual_bytes": 8075,
-      "expected_sha256": "6b96a84d9868c2728f6b59b33b2bcf2d172a74dce96c8d4fe318d6ed24a35200",
-      "actual_sha256": "6b96a84d9868c2728f6b59b33b2bcf2d172a74dce96c8d4fe318d6ed24a35200"
+      "expected_sha256": "7b65d98286bb0ab686d8bf396bb1d107ae939d197973237d0954f304284aafdc",
+      "actual_sha256": "7b65d98286bb0ab686d8bf396bb1d107ae939d197973237d0954f304284aafdc"
     },
     {
       "path": "reports/operation-denominator-rollup.json",
@@ -984,19 +1002,19 @@
       "path": "reports/credential-runtime-manual-review-decision.json",
       "kind": "credential_runtime_manual_review_decision",
       "status": "verified",
-      "expected_bytes": 1711,
-      "actual_bytes": 1711,
-      "expected_sha256": "a220ab52b0aa224540d83d7096328f4aa3fa76ad74ce8acaec858567a94a2a2a",
-      "actual_sha256": "a220ab52b0aa224540d83d7096328f4aa3fa76ad74ce8acaec858567a94a2a2a"
+      "expected_bytes": 1782,
+      "actual_bytes": 1782,
+      "expected_sha256": "9157b32d246db0b504d108be55c2291625053e7268b5080f44e250d1429d6435",
+      "actual_sha256": "9157b32d246db0b504d108be55c2291625053e7268b5080f44e250d1429d6435"
     },
     {
       "path": "reports/credential-runtime-manual-review-acceptance.json",
       "kind": "credential_runtime_manual_review_acceptance",
       "status": "verified",
-      "expected_bytes": 4525,
-      "actual_bytes": 4525,
-      "expected_sha256": "56746df6379708e6b97099bdd200d195862d85415237b51bdd822c641efe954e",
-      "actual_sha256": "56746df6379708e6b97099bdd200d195862d85415237b51bdd822c641efe954e"
+      "expected_bytes": 4596,
+      "actual_bytes": 4596,
+      "expected_sha256": "86e85bf62b4617013b587746f116bd433b4002e9ec8359f27a88a67b73ea452a",
+      "actual_sha256": "86e85bf62b4617013b587746f116bd433b4002e9ec8359f27a88a67b73ea452a"
     },
     {
       "path": "reports/credential-runtime-manual-review-acceptance-packet.json",
@@ -1004,8 +1022,8 @@
       "status": "verified",
       "expected_bytes": 3988,
       "actual_bytes": 3988,
-      "expected_sha256": "734f4456f760f09e5171ad6d1198b47aa0aeac16e8dc553f3fb965f075dd3c75",
-      "actual_sha256": "734f4456f760f09e5171ad6d1198b47aa0aeac16e8dc553f3fb965f075dd3c75"
+      "expected_sha256": "b506f757ebdae70b0f1ee15d94ce29e39c8cc2668a3bba3b7bacef755cdc5a14",
+      "actual_sha256": "b506f757ebdae70b0f1ee15d94ce29e39c8cc2668a3bba3b7bacef755cdc5a14"
     },
     {
       "path": "reports/registry-impact-plan.json",
@@ -1013,8 +1031,8 @@
       "status": "verified",
       "expected_bytes": 11519,
       "actual_bytes": 11519,
-      "expected_sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92",
-      "actual_sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92"
+      "expected_sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3",
+      "actual_sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3"
     },
     {
       "path": "reports/source-reference-drift.json",
@@ -1031,8 +1049,8 @@
       "status": "verified",
       "expected_bytes": 61997,
       "actual_bytes": 61997,
-      "expected_sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649",
-      "actual_sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649"
+      "expected_sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38",
+      "actual_sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38"
     },
     {
       "path": "reports/dependencies.json",
@@ -1119,10 +1137,10 @@
       "path": "reports/release-consumer-compatibility.json",
       "kind": "consumer_compatibility",
       "status": "verified",
-      "expected_bytes": 26615,
-      "actual_bytes": 26615,
-      "expected_sha256": "3b659f315363f9789efbaeeb4fdc4cebe0fa089a11159d84114fdc7bc0c09bff",
-      "actual_sha256": "3b659f315363f9789efbaeeb4fdc4cebe0fa089a11159d84114fdc7bc0c09bff"
+      "expected_bytes": 26686,
+      "actual_bytes": 26686,
+      "expected_sha256": "63ae7a6e6777e441d88d7a69fa0d1db77b9112851772db7ee7cbac816cd6a230",
+      "actual_sha256": "63ae7a6e6777e441d88d7a69fa0d1db77b9112851772db7ee7cbac816cd6a230"
     },
     {
       "path": "reports/release-distribution-footprint.json",
@@ -1130,8 +1148,8 @@
       "status": "verified",
       "expected_bytes": 2141,
       "actual_bytes": 2141,
-      "expected_sha256": "a3a6126a9b6f580c635548402c977a055f7e9671c11185c54e260dadf952728a",
-      "actual_sha256": "a3a6126a9b6f580c635548402c977a055f7e9671c11185c54e260dadf952728a"
+      "expected_sha256": "d7e0927ffc748ec7819190e264b9f77114868f4235e6612efd1911f93df8613d",
+      "actual_sha256": "d7e0927ffc748ec7819190e264b9f77114868f4235e6612efd1911f93df8613d"
     },
     {
       "path": "reports/release-shard-consumer-proof.json",
@@ -1193,8 +1211,8 @@
       "status": "verified",
       "expected_bytes": 34969,
       "actual_bytes": 34969,
-      "expected_sha256": "42599d25566c1300a74b9fa4a18bd67bd0b68beccba9d85d29515af8b8c0d3f7",
-      "actual_sha256": "42599d25566c1300a74b9fa4a18bd67bd0b68beccba9d85d29515af8b8c0d3f7"
+      "expected_sha256": "46617948cf85c04dafb7764efd521d3fe35d89e07a7b5eeb8ce08c6a5005b9c4",
+      "actual_sha256": "46617948cf85c04dafb7764efd521d3fe35d89e07a7b5eeb8ce08c6a5005b9c4"
     },
     {
       "path": "reports/unadapted-external-probe.json",
@@ -1227,10 +1245,10 @@
       "path": "RELEASE_NOTES.md",
       "kind": "release_notes",
       "status": "verified",
-      "expected_bytes": 3230,
-      "actual_bytes": 3230,
-      "expected_sha256": "ee11fef6e6e6939046cd97fc70f7ca71219f7e76185c1f4a29b66aaf00420203",
-      "actual_sha256": "ee11fef6e6e6939046cd97fc70f7ca71219f7e76185c1f4a29b66aaf00420203"
+      "expected_bytes": 4779,
+      "actual_bytes": 4779,
+      "expected_sha256": "b03646e3567a6b7a2d877ce112710843bf884753208bcab3e3a977d7a5f2ae2a",
+      "actual_sha256": "b03646e3567a6b7a2d877ce112710843bf884753208bcab3e3a977d7a5f2ae2a"
     },
     {
       "path": "policy/source-refresh.json",
@@ -1267,6 +1285,168 @@
       "actual_bytes": 9840,
       "expected_sha256": "44ef581d6ab0102659d3da43ede8f38f81ecb0fd957dc48baa888dfc947c378d",
       "actual_sha256": "44ef581d6ab0102659d3da43ede8f38f81ecb0fd957dc48baa888dfc947c378d"
+    },
+    {
+      "path": "policy/diagnostic-envelope-consumer-contract.v1.json",
+      "kind": "diagnostic_consumer_contract",
+      "status": "verified",
+      "expected_bytes": 6994,
+      "actual_bytes": 6994,
+      "expected_sha256": "39357f2b154bba54487acce5a5707c71755ce01abb0478e8bf0fff41a35dab91",
+      "actual_sha256": "39357f2b154bba54487acce5a5707c71755ce01abb0478e8bf0fff41a35dab91"
+    },
+    {
+      "path": "policy/diagnostic-cause-action-vocabulary.v1.json",
+      "kind": "diagnostic_vocabulary",
+      "status": "verified",
+      "expected_bytes": 3081,
+      "actual_bytes": 3081,
+      "expected_sha256": "aa03c42960a59725b829b934ad07548dacb8f149c7a920a35a9e32c0459b49fc",
+      "actual_sha256": "aa03c42960a59725b829b934ad07548dacb8f149c7a920a35a9e32c0459b49fc"
+    },
+    {
+      "path": "policy/data-go-kr-diagnostic-evidence-mapping.v1.json",
+      "kind": "diagnostic_evidence_mapping",
+      "status": "verified",
+      "expected_bytes": 27117,
+      "actual_bytes": 27117,
+      "expected_sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273",
+      "actual_sha256": "c79d9a5afe2702b22cf49fff97178b4f79ffc16eaa4624b68f826fb8c9509273"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-cli.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "status": "verified",
+      "expected_bytes": 2601,
+      "actual_bytes": 2601,
+      "expected_sha256": "56bd0403c8f8cb5148c534e19c00d627b23dc9c2fb83a8c026fa5c717dea695e",
+      "actual_sha256": "56bd0403c8f8cb5148c534e19c00d627b23dc9c2fb83a8c026fa5c717dea695e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-health.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "status": "verified",
+      "expected_bytes": 2686,
+      "actual_bytes": 2686,
+      "expected_sha256": "8b159c7978b7e1209b1eba35dd8b3943f007b554b0814e9c6d14ecc740df4b3e",
+      "actual_sha256": "8b159c7978b7e1209b1eba35dd8b3943f007b554b0814e9c6d14ecc740df4b3e"
+    },
+    {
+      "path": "reports/diagnostic-consumer-compatibility/datapan-web.v1.json",
+      "kind": "diagnostic_consumer_compatibility",
+      "status": "verified",
+      "expected_bytes": 2654,
+      "actual_bytes": 2654,
+      "expected_sha256": "747e9c8adbe3e46204d40055e6fca19aad4d8389d2db58fd302630503929834f",
+      "actual_sha256": "747e9c8adbe3e46204d40055e6fca19aad4d8389d2db58fd302630503929834f"
+    },
+    {
+      "path": "examples/diagnostic-envelope/approval-propagating.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 3004,
+      "actual_bytes": 3004,
+      "expected_sha256": "fe000f4082f948d6a96f045d7fae91c6bdf7288c6746196a8c7b0868d6416099",
+      "actual_sha256": "fe000f4082f948d6a96f045d7fae91c6bdf7288c6746196a8c7b0868d6416099"
+    },
+    {
+      "path": "examples/diagnostic-envelope/approval-required.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2247,
+      "actual_bytes": 2247,
+      "expected_sha256": "d11fc4e18aee6fe1a7f5c9c0a94a1e6e1bae0177447f2f6bcc0dddbe6961e7d3",
+      "actual_sha256": "d11fc4e18aee6fe1a7f5c9c0a94a1e6e1bae0177447f2f6bcc0dddbe6961e7d3"
+    },
+    {
+      "path": "examples/diagnostic-envelope/contract-drift.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2205,
+      "actual_bytes": 2205,
+      "expected_sha256": "13bc8af8c6b1540ef91a49f60ed9aab5514fabee3316868dc9f946adbe1da470",
+      "actual_sha256": "13bc8af8c6b1540ef91a49f60ed9aab5514fabee3316868dc9f946adbe1da470"
+    },
+    {
+      "path": "examples/diagnostic-envelope/credential-invalid.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2164,
+      "actual_bytes": 2164,
+      "expected_sha256": "c5796d7bf59c6f282f9f75b14717a51ff716859e06f6325e784c48d507816497",
+      "actual_sha256": "c5796d7bf59c6f282f9f75b14717a51ff716859e06f6325e784c48d507816497"
+    },
+    {
+      "path": "examples/diagnostic-envelope/invalid-input.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2209,
+      "actual_bytes": 2209,
+      "expected_sha256": "80adb4fce6ede5c34223468bf26b69e90c20c92d74661777c458a5238ad6ab07",
+      "actual_sha256": "80adb4fce6ede5c34223468bf26b69e90c20c92d74661777c458a5238ad6ab07"
+    },
+    {
+      "path": "examples/diagnostic-envelope/provider-outage.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 3588,
+      "actual_bytes": 3588,
+      "expected_sha256": "33c0160c4cf136b34dc3befa1ff5803c71f3c37d7946fa2b56e70c69d4be6200",
+      "actual_sha256": "33c0160c4cf136b34dc3befa1ff5803c71f3c37d7946fa2b56e70c69d4be6200"
+    },
+    {
+      "path": "examples/diagnostic-envelope/rate-limited.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2108,
+      "actual_bytes": 2108,
+      "expected_sha256": "8be4fb69e91ae42c2a03510458b9b9fd23cf4780d551ea1ddaa505c8bc40d318",
+      "actual_sha256": "8be4fb69e91ae42c2a03510458b9b9fd23cf4780d551ea1ddaa505c8bc40d318"
+    },
+    {
+      "path": "examples/diagnostic-envelope/ready.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 1967,
+      "actual_bytes": 1967,
+      "expected_sha256": "7ae2306176bdd007ca2a4ca822240e4e515c76967b2af0c816584463aee420fc",
+      "actual_sha256": "7ae2306176bdd007ca2a4ca822240e4e515c76967b2af0c816584463aee420fc"
+    },
+    {
+      "path": "examples/diagnostic-envelope/semantic-quality.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2966,
+      "actual_bytes": 2966,
+      "expected_sha256": "06fcc308aa039861b38f6da2fee8f23150ea7d2cac998b5d9e05b011ca1ca9b0",
+      "actual_sha256": "06fcc308aa039861b38f6da2fee8f23150ea7d2cac998b5d9e05b011ca1ca9b0"
+    },
+    {
+      "path": "examples/diagnostic-envelope/stale-data.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2465,
+      "actual_bytes": 2465,
+      "expected_sha256": "f4cc2d0f34bdfb74bbed9a3bcb5cad7b0f5444fa5ded6ca1742c916799aecf92",
+      "actual_sha256": "f4cc2d0f34bdfb74bbed9a3bcb5cad7b0f5444fa5ded6ca1742c916799aecf92"
+    },
+    {
+      "path": "examples/diagnostic-envelope/unknown.json",
+      "kind": "diagnostic_example",
+      "status": "verified",
+      "expected_bytes": 2035,
+      "actual_bytes": 2035,
+      "expected_sha256": "e0635cf4980438141007607c66eca821383f605393a69bdb03522b3873c1dcf0",
+      "actual_sha256": "e0635cf4980438141007607c66eca821383f605393a69bdb03522b3873c1dcf0"
+    },
+    {
+      "path": "reports/diagnostic-publication-readiness.json",
+      "kind": "diagnostic_publication_readiness",
+      "status": "verified",
+      "expected_bytes": 6331,
+      "actual_bytes": 6331,
+      "expected_sha256": "43d58d995f0bd05ecd5785073922f9bf7e6655cfb9498501f625f35842d50ebf",
+      "actual_sha256": "43d58d995f0bd05ecd5785073922f9bf7e6655cfb9498501f625f35842d50ebf"
     }
   ]
 }

reports/registry-impact-plan.json

@@ -32,7 +32,7 @@
       "path": "reports/source-report-inventory.json",
       "schema": "https://schemas.datapan.dev/datapan.source-report-inventory.v1.schema.json",
       "bytes": 61997,
-      "sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649"
+      "sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38"
     }
   ],
   "summary": {

reports/release-assembly-receipt.json

@@ -25,7 +25,7 @@
     "manifest": {
       "path": "manifest.json",
       "generated_at": "2026-07-11T10:28:35Z",
-      "artifact_count": 140,
+      "artifact_count": 160,
       "source_registry": "data/data-go-kr.registry.json"
     },
     "readiness": {
@@ -107,8 +107,8 @@
       "evidence_artifacts": [
         {
           "path": "schemas/index.json",
-          "bytes": 34697,
-          "sha256": "30ad7a17bc18a28fd9901245a9c1bb6dce9cd38a7a20982e682506b76d9cc68a",
+          "bytes": 35518,
+          "sha256": "117e0b0ee681ec861ecd0015faa6ceabeaf47e615179c224266b354571b5a608",
           "manifest_bound": true,
           "kind": "schema_index",
           "schema": "https://schemas.datapan.dev/datapan.schema-index.v1.schema.json"
@@ -145,8 +145,8 @@
       "evidence_artifacts": [
         {
           "path": "docs/release-ledger-ownership.json",
-          "bytes": 20581,
-          "sha256": "30356b1ceeff10e1329fcf91265b68a98a812681cce7679e98742be2e9995105",
+          "bytes": 22248,
+          "sha256": "bef2d1b0d5a37848be20a4cfd89d8d06dbaa73a3f78ca54fec1f4710e63dc37f",
           "manifest_bound": false
         }
       ]
@@ -193,7 +193,7 @@
         {
           "path": "reports/source-report-inventory.json",
           "bytes": 61997,
-          "sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649",
+          "sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38",
           "manifest_bound": true,
           "kind": "source_report_inventory",
           "schema": "https://schemas.datapan.dev/datapan.source-report-inventory.v1.schema.json"
@@ -249,7 +249,7 @@
         {
           "path": "reports/registry-impact-plan.json",
           "bytes": 11519,
-          "sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92",
+          "sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3",
           "manifest_bound": true,
           "kind": "registry_impact_plan",
           "schema": "https://schemas.datapan.dev/datapan.registry-impact-plan.v1.schema.json"
@@ -282,7 +282,7 @@
         {
           "path": "reports/source-runtime-remediation-map.json",
           "bytes": 8075,
-          "sha256": "6b96a84d9868c2728f6b59b33b2bcf2d172a74dce96c8d4fe318d6ed24a35200",
+          "sha256": "7b65d98286bb0ab686d8bf396bb1d107ae939d197973237d0954f304284aafdc",
           "manifest_bound": true,
           "kind": "source_runtime_remediation_map",
           "schema": "https://schemas.datapan.dev/datapan.source-runtime-remediation-map.v1.schema.json"
@@ -465,16 +465,16 @@
         },
         {
           "path": "reports/credential-runtime-manual-review-decision.json",
-          "bytes": 1711,
-          "sha256": "a220ab52b0aa224540d83d7096328f4aa3fa76ad74ce8acaec858567a94a2a2a",
+          "bytes": 1782,
+          "sha256": "9157b32d246db0b504d108be55c2291625053e7268b5080f44e250d1429d6435",
           "manifest_bound": true,
           "kind": "credential_runtime_manual_review_decision",
           "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-decision.v1.schema.json"
         },
         {
           "path": "reports/credential-runtime-manual-review-acceptance.json",
-          "bytes": 4525,
-          "sha256": "56746df6379708e6b97099bdd200d195862d85415237b51bdd822c641efe954e",
+          "bytes": 4596,
+          "sha256": "86e85bf62b4617013b587746f116bd433b4002e9ec8359f27a88a67b73ea452a",
           "manifest_bound": true,
           "kind": "credential_runtime_manual_review_acceptance",
           "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-acceptance.v1.schema.json"
@@ -482,7 +482,7 @@
         {
           "path": "reports/credential-runtime-manual-review-acceptance-packet.json",
           "bytes": 3988,
-          "sha256": "734f4456f760f09e5171ad6d1198b47aa0aeac16e8dc553f3fb965f075dd3c75",
+          "sha256": "b506f757ebdae70b0f1ee15d94ce29e39c8cc2668a3bba3b7bacef755cdc5a14",
           "manifest_bound": true,
           "kind": "credential_runtime_manual_review_acceptance_packet",
           "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-acceptance-packet.v1.schema.json"
@@ -525,15 +525,15 @@
         {
           "path": "reports/release-distribution-footprint.json",
           "bytes": 2141,
-          "sha256": "a3a6126a9b6f580c635548402c977a055f7e9671c11185c54e260dadf952728a",
+          "sha256": "d7e0927ffc748ec7819190e264b9f77114868f4235e6612efd1911f93df8613d",
           "manifest_bound": true,
           "kind": "release_distribution_footprint",
           "schema": "https://schemas.datapan.dev/datapan.release-distribution-footprint.v1.schema.json"
         },
         {
           "path": "reports/release-consumer-compatibility.json",
-          "bytes": 26615,
-          "sha256": "3b659f315363f9789efbaeeb4fdc4cebe0fa089a11159d84114fdc7bc0c09bff",
+          "bytes": 26686,
+          "sha256": "63ae7a6e6777e441d88d7a69fa0d1db77b9112851772db7ee7cbac816cd6a230",
           "manifest_bound": true,
           "kind": "consumer_compatibility",
           "schema": "https://schemas.datapan.dev/datapan.release-consumer-compatibility.v1.schema.json"
@@ -727,8 +727,8 @@
       "evidence_artifacts": [
         {
           "path": "docs/release-ledger-goal-completion-audit.json",
-          "bytes": 25557,
-          "sha256": "5a7e0e83a1b79cc4ba93f421cba148bda9196f2056b8e6883613f7cafa88f05d",
+          "bytes": 25628,
+          "sha256": "a63140e36da249395b3ba69f8c8af1200f94bf5afd8b56218f7b5f4339994b7a",
           "manifest_bound": false
         },
         {

reports/release-consumer-compatibility.json

@@ -7,7 +7,7 @@
     "manifest": {
       "path": "manifest.json",
       "generated_at": "2026-07-11T10:28:35Z",
-      "artifact_count": 140,
+      "artifact_count": 160,
       "evidence_contracts": 18
     },
     "readiness": {
@@ -104,7 +104,7 @@
       "kind": "source_runtime_remediation_map",
       "schema": "https://schemas.datapan.dev/datapan.source-runtime-remediation-map.v1.schema.json",
       "bytes": 8075,
-      "sha256": "6b96a84d9868c2728f6b59b33b2bcf2d172a74dce96c8d4fe318d6ed24a35200",
+      "sha256": "7b65d98286bb0ab686d8bf396bb1d107ae939d197973237d0954f304284aafdc",
       "required": true
     },
     {
@@ -166,8 +166,8 @@
       "path": "reports/credential-runtime-manual-review-decision.json",
       "kind": "credential_runtime_manual_review_decision",
       "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-decision.v1.schema.json",
-      "bytes": 1711,
-      "sha256": "a220ab52b0aa224540d83d7096328f4aa3fa76ad74ce8acaec858567a94a2a2a",
+      "bytes": 1782,
+      "sha256": "9157b32d246db0b504d108be55c2291625053e7268b5080f44e250d1429d6435",
       "required": true
     },
     {
@@ -175,8 +175,8 @@
       "path": "reports/credential-runtime-manual-review-acceptance.json",
       "kind": "credential_runtime_manual_review_acceptance",
       "schema": "https://schemas.datapan.dev/datapan.credential-runtime-manual-review-acceptance.v1.schema.json",
-      "bytes": 4525,
-      "sha256": "56746df6379708e6b97099bdd200d195862d85415237b51bdd822c641efe954e",
+      "bytes": 4596,
+      "sha256": "86e85bf62b4617013b587746f116bd433b4002e9ec8359f27a88a67b73ea452a",
       "required": true
     },
     {
@@ -194,7 +194,7 @@
       "kind": "registry_impact_plan",
       "schema": "https://schemas.datapan.dev/datapan.registry-impact-plan.v1.schema.json",
       "bytes": 11519,
-      "sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92",
+      "sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3",
       "required": true
     },
     {
@@ -212,7 +212,7 @@
       "kind": "source_report_inventory",
       "schema": "https://schemas.datapan.dev/datapan.source-report-inventory.v1.schema.json",
       "bytes": 61997,
-      "sha256": "422bfb849a784367c55cc17a0a4b3b856d0a4bedea77d3480ffa1984c5dea649",
+      "sha256": "64e595911dde126b3e7885d805a588ec547b0d924380ca8a12db0e233fd39c38",
       "required": true
     },
     {
@@ -221,7 +221,7 @@
       "kind": "release_distribution_footprint",
       "schema": "https://schemas.datapan.dev/datapan.release-distribution-footprint.v1.schema.json",
       "bytes": 2141,
-      "sha256": "a3a6126a9b6f580c635548402c977a055f7e9671c11185c54e260dadf952728a",
+      "sha256": "d7e0927ffc748ec7819190e264b9f77114868f4235e6612efd1911f93df8613d",
       "required": true
     },
     {
@@ -366,7 +366,7 @@
     "credential_handoff_relief_decision": "allowed_by_all_reviewed_validated_receipts",
     "manual_review_decision_status": "accepted",
     "manual_review_decision_accepted": true,
-    "manual_review_decision_reason": "The accountable release owner re-accepts the current manual-review release boundary for additive manifest-bound KOSIS source provenance; no existing consumer or credential/runtime boundary change.",
+    "manual_review_decision_reason": "The accountable release owner re-accepts the current manual-review release boundary for additive, pre-publication diagnostic artifacts. Credential and runtime policy are unchanged; tag, publication, anonymous fetch, and consumer rollout remain separate blocked gates.",
     "manual_review_decision_boundary_accepted": true,
     "manual_review_acceptance_status": "accepted",
     "manual_review_acceptance_accepted": true,
@@ -476,7 +476,7 @@
     ],
     "release_distribution_footprint": "reports/release-distribution-footprint.json",
     "canonical_registry_bytes": 137735169,
-    "manifest_bound_bytes_excluding_self": 173774585,
+    "manifest_bound_bytes_excluding_self": 173952317,
     "large_monolith_threshold_bytes": 100000000,
     "registry_footprint_status": "large_monolith_shard_additive",
     "canonical_registry_required": true,

reports/release-distribution-footprint.json

@@ -9,9 +9,9 @@
     "self_artifact_excluded": true
   },
   "summary": {
-    "artifact_count": 140,
-    "schema_artifacts": 85,
-    "manifest_bound_bytes_excluding_self": 173774585,
+    "artifact_count": 160,
+    "schema_artifacts": 87,
+    "manifest_bound_bytes_excluding_self": 173952317,
     "canonical_registry_path": "data/data-go-kr.registry.json",
     "canonical_registry_bytes": 137735169,
     "large_monolith_threshold_bytes": 100000000,

reports/source-report-inventory.json

@@ -46,9 +46,9 @@
   ],
   "schema_index_input": {
     "path": "schemas/index.json",
-    "schemas": 85,
-    "bytes": 34697,
-    "sha256": "30ad7a17bc18a28fd9901245a9c1bb6dce9cd38a7a20982e682506b76d9cc68a"
+    "schemas": 87,
+    "bytes": 35518,
+    "sha256": "117e0b0ee681ec861ecd0015faa6ceabeaf47e615179c224266b354571b5a608"
   },
   "recommended_reports": [
     "adapter-targets.json",

reports/source-runtime-remediation-map.json

@@ -47,7 +47,7 @@
       "path": "reports/registry-impact-plan.json",
       "schema": "https://schemas.datapan.dev/datapan.registry-impact-plan.v1.schema.json",
       "bytes": 11519,
-      "sha256": "27c82ee32828acd041ac39930789c0248b7e59da15ddcde73f838083dbb60c92"
+      "sha256": "a2e0609209a8e1b0b2c15100b05d501b76243d17975e8d8d2a2590954fc1c1f3"
     }
   ],
   "routing_evidence": {

schemas/datapan.diagnostic-envelope.v1.schema.json

@@ -0,0 +1,3606 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://schemas.datapan.dev/datapan.diagnostic-envelope.v1.schema.json",
+  "title": "Datapan Diagnostic Envelope v1",
+  "description": "A redaction-safe diagnosis contract with no credential or raw-content fields. It carries bounded conclusions, structured authority identifiers, typed evidence references, and producer redaction attestations.",
+  "$comment": "Stable public contract. Registry owns the bounded vocabulary and evidence shape; consumers own live inference, presentation, and mutable history.",
+  "type": "object",
+  "additionalProperties": false,
+  "required": [
+    "schema_version",
+    "assessed_at",
+    "subject",
+    "cause",
+    "ownership",
+    "actions",
+    "evidence_refs",
+    "redaction"
+  ],
+  "properties": {
+    "schema_version": {
+      "const": "datapan.diagnostic-envelope.v1"
+    },
+    "assessed_at": {
+      "type": "string",
+      "format": "date-time"
+    },
+    "fixture": {
+      "$ref": "#/$defs/fixture"
+    },
+    "subject": {
+      "$ref": "#/$defs/subject"
+    },
+    "cause": {
+      "$ref": "#/$defs/cause"
+    },
+    "ownership": {
+      "$ref": "#/$defs/ownership"
+    },
+    "actions": {
+      "$ref": "#/$defs/actions"
+    },
+    "evidence_refs": {
+      "type": "array",
+      "minItems": 1,
+      "items": {
+        "$ref": "#/$defs/evidence_ref"
+      }
+    },
+    "redaction": {
+      "$ref": "#/$defs/redaction"
+    }
+  },
+  "allOf": [
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "unknown"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "determination": {
+                "const": "unknown"
+              },
+              "layer": {
+                "const": "unknown"
+              }
+            }
+          },
+          "ownership": {
+            "properties": {
+              "accountable_party": {
+                "const": "unknown"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "gather_more_evidence"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          }
+        }
+      },
+      "else": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "determination": {
+                "enum": [
+                  "observed",
+                  "inferred"
+                ]
+              }
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "approval_required"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "apply_for_operation"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "approval_record"
+                },
+                "scope": {
+                  "properties": {
+                    "level": {
+                      "const": "operation"
+                    },
+                    "subject_ref": {
+                      "const": "envelope_subject"
+                    }
+                  }
+                },
+                "approval": {
+                  "properties": {
+                    "state": {
+                      "const": "not_applied"
+                    },
+                    "effective_scope": {
+                      "properties": {
+                        "level": {
+                          "const": "operation"
+                        },
+                        "subject_ref": {
+                          "const": "envelope_subject"
+                        }
+                      }
+                    }
+                  },
+                  "required": [
+                    "state",
+                    "effective_scope"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "scope",
+                "approval",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "approval_propagating"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "wait_for_approval_sync"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              },
+              "avoid": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "reissue_credential"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "approval_record"
+                },
+                "authority": {
+                  "enum": [
+                    "data_go_kr_portal",
+                    "provider_portal"
+                  ]
+                },
+                "approval": {
+                  "properties": {
+                    "state": {
+                      "const": "approved_pending_sync"
+                    },
+                    "effective_scope": {
+                      "properties": {
+                        "level": {
+                          "const": "operation"
+                        },
+                        "subject_ref": {
+                          "const": "envelope_subject"
+                        }
+                      },
+                      "required": [
+                        "level",
+                        "subject_ref"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "state",
+                    "effective_scope"
+                  ]
+                },
+                "scope": {
+                  "properties": {
+                    "level": {
+                      "const": "operation"
+                    },
+                    "subject_ref": {
+                      "const": "envelope_subject"
+                    }
+                  },
+                  "required": [
+                    "level",
+                    "subject_ref"
+                  ]
+                },
+                "timing": {
+                  "properties": {
+                    "validity": {
+                      "const": "current_at_assessment"
+                    }
+                  }
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "authority",
+                "timing",
+                "scope",
+                "approval",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "credential_invalid"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "layer": {
+                "const": "access"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "verify_credential_configuration"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "anyOf": [
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "provider_response"
+                    },
+                    "response": {
+                      "properties": {
+                        "provider_class": {
+                          "const": "credential_rejected"
+                        }
+                      },
+                      "required": [
+                        "provider_class"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "response"
+                  ]
+                },
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "request_validation"
+                    },
+                    "request_validation": {
+                      "properties": {
+                        "result": {
+                          "const": "failed"
+                        },
+                        "failure_class": {
+                          "const": "credential_configuration"
+                        }
+                      },
+                      "required": [
+                        "result",
+                        "failure_class",
+                        "policy_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "request_validation"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "invalid_input"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "verify_request_parameters"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "request_validation"
+                },
+                "request_validation": {
+                  "properties": {
+                    "result": {
+                      "const": "failed"
+                    },
+                    "failure_class": {
+                      "const": "invalid_input"
+                    }
+                  },
+                  "required": [
+                    "result",
+                    "failure_class",
+                    "policy_version"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "request_validation",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "rate_limited"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "retry_with_backoff"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "provider_response"
+                },
+                "response": {
+                  "properties": {
+                    "provider_class": {
+                      "const": "rate_limited"
+                    }
+                  },
+                  "required": [
+                    "provider_class",
+                    "policy_version"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "response",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "provider_outage"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "ownership": {
+            "properties": {
+              "accountable_party": {
+                "enum": [
+                  "data_go_kr",
+                  "provider",
+                  "shared"
+                ]
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "anyOf": [
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "health_observation"
+                    },
+                    "health_correlation": {
+                      "properties": {
+                        "state": {
+                          "enum": [
+                            "unavailable",
+                            "degraded"
+                          ]
+                        }
+                      },
+                      "required": [
+                        "state",
+                        "probe_policy_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "health_correlation"
+                  ]
+                },
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "provider_notice"
+                    },
+                    "notice": {
+                      "properties": {
+                        "state": {
+                          "enum": [
+                            "service_suspended",
+                            "degraded"
+                          ]
+                        }
+                      },
+                      "required": [
+                        "state",
+                        "notice_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "notice"
+                  ]
+                },
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "provider_response"
+                    },
+                    "response": {
+                      "properties": {
+                        "provider_class": {
+                          "const": "service_unavailable"
+                        }
+                      },
+                      "required": [
+                        "provider_class",
+                        "policy_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "response"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "provider_outage"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          },
+          "actions": {
+            "properties": {
+              "avoid": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "reissue_credential"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            },
+            "required": [
+              "avoid"
+            ]
+          }
+        },
+        "required": [
+          "cause",
+          "actions"
+        ]
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "anyOf": [
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "health_observation"
+                    },
+                    "health_correlation": {
+                      "properties": {
+                        "state": {
+                          "enum": [
+                            "unavailable",
+                            "degraded"
+                          ]
+                        }
+                      },
+                      "required": [
+                        "state",
+                        "probe_policy_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "health_correlation"
+                  ]
+                },
+                {
+                  "properties": {
+                    "kind": {
+                      "const": "provider_notice"
+                    },
+                    "notice": {
+                      "properties": {
+                        "state": {
+                          "enum": [
+                            "service_suspended",
+                            "degraded"
+                          ]
+                        }
+                      },
+                      "required": [
+                        "state",
+                        "notice_version"
+                      ]
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "notice"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "contract_drift"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "layer": {
+                "const": "response_contract"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "refresh_contract"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "response_contract"
+                },
+                "contract_assertion": {
+                  "properties": {
+                    "result": {
+                      "const": "mismatch"
+                    }
+                  },
+                  "required": [
+                    "result",
+                    "policy_version"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "contract_assertion",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "semantic_quality"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "layer": {
+                "const": "data_quality"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "inspect_data_quality"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              },
+              "avoid": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "treat_transport_success_as_data_success"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "data_quality_assertion"
+                },
+                "quality_assertion": {
+                  "properties": {
+                    "kind": {
+                      "enum": [
+                        "missing_expected_entity",
+                        "empty_result",
+                        "other"
+                      ]
+                    },
+                    "result": {
+                      "const": "failed"
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "result",
+                    "policy_version"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "quality_assertion",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "stale_data"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "layer": {
+                "const": "data_quality"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "inspect_data_quality"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "data_quality_assertion"
+                },
+                "quality_assertion": {
+                  "properties": {
+                    "kind": {
+                      "const": "freshness"
+                    },
+                    "result": {
+                      "const": "failed"
+                    }
+                  },
+                  "required": [
+                    "kind",
+                    "result",
+                    "policy_version"
+                  ]
+                },
+                "freshness": {
+                  "properties": {
+                    "state": {
+                      "const": "stale"
+                    }
+                  },
+                  "required": [
+                    "policy_version",
+                    "reference_time",
+                    "actual_time",
+                    "maximum_age_seconds",
+                    "state"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "quality_assertion",
+                "freshness",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "ready"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "layer": {
+                "const": "validation"
+              },
+              "determination": {
+                "const": "observed"
+              }
+            }
+          },
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "continue_to_reuse"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "validation_result"
+                },
+                "scope": {
+                  "properties": {
+                    "level": {
+                      "const": "operation"
+                    },
+                    "subject_ref": {
+                      "const": "envelope_subject"
+                    }
+                  },
+                  "required": [
+                    "level",
+                    "subject_ref"
+                  ]
+                },
+                "validation": {
+                  "properties": {
+                    "result": {
+                      "const": "passed"
+                    }
+                  },
+                  "required": [
+                    "required_level",
+                    "achieved_level",
+                    "policy_version",
+                    "result"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "scope",
+                "validation",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "not": {
+                  "const": "unknown"
+                }
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        },
+        "required": [
+          "cause"
+        ]
+      },
+      "then": {
+        "properties": {
+          "subject": {
+            "required": [
+              "operation_id"
+            ]
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "approval_propagating"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "provider_response"
+                },
+                "authority": {
+                  "enum": [
+                    "provider",
+                    "datapan_cli"
+                  ]
+                },
+                "scope": {
+                  "properties": {
+                    "level": {
+                      "const": "operation"
+                    },
+                    "subject_ref": {
+                      "const": "envelope_subject"
+                    }
+                  }
+                },
+                "timing": {
+                  "properties": {
+                    "validity": {
+                      "const": "current_at_assessment"
+                    },
+                    "observed_age_seconds": {
+                      "maximum": 300
+                    },
+                    "remaining_validity_seconds": {
+                      "minimum": 1,
+                      "maximum": 300
+                    }
+                  }
+                },
+                "response": {
+                  "properties": {
+                    "http_status": {
+                      "enum": [
+                        401,
+                        403
+                      ]
+                    },
+                    "provider_class": {
+                      "const": "unclassified"
+                    }
+                  },
+                  "required": [
+                    "http_status",
+                    "provider_class",
+                    "policy_version"
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "authority",
+                "scope",
+                "timing",
+                "response",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "credential_invalid"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "allOf": [
+                {
+                  "anyOf": [
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "provider_response"
+                        },
+                        "response": {
+                          "properties": {
+                            "provider_class": {
+                              "const": "credential_rejected"
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "response"
+                      ]
+                    },
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "request_validation"
+                        },
+                        "request_validation": {
+                          "properties": {
+                            "result": {
+                              "const": "failed"
+                            },
+                            "failure_class": {
+                              "const": "credential_configuration"
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "request_validation"
+                      ]
+                    }
+                  ]
+                },
+                {
+                  "properties": {
+                    "supports": {
+                      "allOf": [
+                        {
+                          "contains": {
+                            "const": "cause"
+                          }
+                        },
+                        {
+                          "contains": {
+                            "const": "action"
+                          }
+                        },
+                        {
+                          "contains": {
+                            "const": "determination"
+                          }
+                        }
+                      ]
+                    }
+                  },
+                  "required": [
+                    "supports"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "provider_outage"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "actions": {
+            "properties": {
+              "recommended": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "check_provider_status"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          },
+          "evidence_refs": {
+            "contains": {
+              "allOf": [
+                {
+                  "anyOf": [
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "health_observation"
+                        },
+                        "health_correlation": {
+                          "properties": {
+                            "state": {
+                              "enum": [
+                                "unavailable",
+                                "degraded"
+                              ]
+                            }
+                          }
+                        },
+                        "timing": {
+                          "properties": {
+                            "observed_age_seconds": {
+                              "maximum": 900
+                            },
+                            "remaining_validity_seconds": {
+                              "maximum": 900
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "health_correlation",
+                        "timing"
+                      ]
+                    },
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "provider_notice"
+                        },
+                        "notice": {
+                          "properties": {
+                            "state": {
+                              "enum": [
+                                "service_suspended",
+                                "degraded"
+                              ]
+                            }
+                          }
+                        },
+                        "timing": {
+                          "properties": {
+                            "observed_age_seconds": {
+                              "maximum": 86400
+                            },
+                            "remaining_validity_seconds": {
+                              "maximum": 86400
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "notice",
+                        "timing"
+                      ]
+                    },
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "provider_response"
+                        },
+                        "response": {
+                          "properties": {
+                            "provider_class": {
+                              "const": "service_unavailable"
+                            }
+                          }
+                        },
+                        "timing": {
+                          "properties": {
+                            "observed_age_seconds": {
+                              "maximum": 300
+                            },
+                            "remaining_validity_seconds": {
+                              "maximum": 300
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "response",
+                        "timing"
+                      ]
+                    }
+                  ]
+                },
+                {
+                  "properties": {
+                    "supports": {
+                      "allOf": [
+                        {
+                          "contains": {
+                            "const": "cause"
+                          }
+                        },
+                        {
+                          "contains": {
+                            "const": "action"
+                          }
+                        },
+                        {
+                          "contains": {
+                            "const": "determination"
+                          }
+                        }
+                      ]
+                    }
+                  },
+                  "required": [
+                    "supports"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "provider_outage"
+              },
+              "determination": {
+                "const": "observed"
+              }
+            },
+            "required": [
+              "code",
+              "determination"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "provider_notice"
+                },
+                "authority": {
+                  "enum": [
+                    "provider",
+                    "provider_portal"
+                  ]
+                },
+                "notice": {
+                  "properties": {
+                    "state": {
+                      "enum": [
+                        "service_suspended",
+                        "degraded"
+                      ]
+                    }
+                  }
+                },
+                "timing": {
+                  "properties": {
+                    "validity": {
+                      "const": "current_at_assessment"
+                    },
+                    "observed_age_seconds": {
+                      "maximum": 86400
+                    },
+                    "remaining_validity_seconds": {
+                      "maximum": 86400
+                    }
+                  }
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "authority",
+                "notice",
+                "timing",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "provider_outage"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          },
+          "actions": {
+            "properties": {
+              "avoid": {
+                "contains": {
+                  "properties": {
+                    "action_id": {
+                      "const": "reissue_credential"
+                    }
+                  },
+                  "required": [
+                    "action_id"
+                  ]
+                }
+              }
+            }
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "allOf": [
+                {
+                  "anyOf": [
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "health_observation"
+                        },
+                        "health_correlation": {
+                          "properties": {
+                            "state": {
+                              "enum": [
+                                "unavailable",
+                                "degraded"
+                              ]
+                            }
+                          }
+                        },
+                        "timing": {
+                          "properties": {
+                            "observed_age_seconds": {
+                              "maximum": 900
+                            },
+                            "remaining_validity_seconds": {
+                              "maximum": 900
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "health_correlation",
+                        "timing"
+                      ]
+                    },
+                    {
+                      "properties": {
+                        "kind": {
+                          "const": "provider_notice"
+                        },
+                        "notice": {
+                          "properties": {
+                            "state": {
+                              "enum": [
+                                "service_suspended",
+                                "degraded"
+                              ]
+                            }
+                          }
+                        },
+                        "timing": {
+                          "properties": {
+                            "observed_age_seconds": {
+                              "maximum": 86400
+                            },
+                            "remaining_validity_seconds": {
+                              "maximum": 86400
+                            }
+                          }
+                        }
+                      },
+                      "required": [
+                        "kind",
+                        "notice",
+                        "timing"
+                      ]
+                    }
+                  ]
+                },
+                {
+                  "properties": {
+                    "supports": {
+                      "contains": {
+                        "const": "action"
+                      }
+                    }
+                  },
+                  "required": [
+                    "supports"
+                  ]
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "if": {
+        "properties": {
+          "cause": {
+            "properties": {
+              "code": {
+                "const": "ready"
+              }
+            },
+            "required": [
+              "code"
+            ]
+          }
+        }
+      },
+      "then": {
+        "properties": {
+          "evidence_refs": {
+            "contains": {
+              "properties": {
+                "kind": {
+                  "const": "validation_result"
+                },
+                "validation": {
+                  "properties": {
+                    "result": {
+                      "const": "passed"
+                    }
+                  },
+                  "anyOf": [
+                    {
+                      "properties": {
+                        "required_level": {
+                          "const": "L1"
+                        },
+                        "achieved_level": {
+                          "enum": [
+                            "L1",
+                            "L2",
+                            "L3",
+                            "L4"
+                          ]
+                        }
+                      }
+                    },
+                    {
+                      "properties": {
+                        "required_level": {
+                          "const": "L2"
+                        },
+                        "achieved_level": {
+                          "enum": [
+                            "L2",
+                            "L3",
+                            "L4"
+                          ]
+                        }
+                      }
+                    },
+                    {
+                      "properties": {
+                        "required_level": {
+                          "const": "L3"
+                        },
+                        "achieved_level": {
+                          "enum": [
+                            "L3",
+                            "L4"
+                          ]
+                        }
+                      }
+                    },
+                    {
+                      "properties": {
+                        "required_level": {
+                          "const": "L4"
+                        },
+                        "achieved_level": {
+                          "const": "L4"
+                        }
+                      }
+                    }
+                  ]
+                },
+                "supports": {
+                  "allOf": [
+                    {
+                      "contains": {
+                        "const": "cause"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "action"
+                      }
+                    },
+                    {
+                      "contains": {
+                        "const": "determination"
+                      }
+                    }
+                  ]
+                }
+              },
+              "required": [
+                "kind",
+                "validation",
+                "supports"
+              ]
+            }
+          }
+        }
+      }
+    },
+    {
+      "oneOf": [
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "approval_required"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "apply_for_operation",
+                        "actor": "user",
+                        "rationale_id": "action.apply_for_operation"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "reissue_credential",
+                        "actor": "user",
+                        "rationale_id": "avoid.reissue_does_not_grant_operation"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "approval_propagating"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "wait_for_approval_sync",
+                        "actor": "user",
+                        "rationale_id": "action.wait_for_approval_sync"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "reissue_credential",
+                        "actor": "user",
+                        "rationale_id": "avoid.reissue_restarts_sync"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "credential_invalid"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "verify_credential_configuration",
+                        "actor": "user",
+                        "rationale_id": "action.verify_credential_configuration"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "assume_provider_outage",
+                        "actor": "user",
+                        "rationale_id": "avoid.credential_rejection_is_not_outage"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "invalid_input"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "verify_request_parameters",
+                        "actor": "user",
+                        "rationale_id": "action.verify_request_parameters"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "assume_provider_outage",
+                        "actor": "user",
+                        "rationale_id": "avoid.input_error_is_not_outage"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "rate_limited"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "retry_with_backoff",
+                        "actor": "datapan_cli",
+                        "rationale_id": "action.retry_with_backoff"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "retry_immediately",
+                        "actor": "datapan_cli",
+                        "rationale_id": "avoid.immediate_retry_increases_pressure"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "provider_outage"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "check_provider_status",
+                        "actor": "user",
+                        "rationale_id": "action.check_provider_status"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "reissue_credential",
+                        "actor": "user",
+                        "rationale_id": "avoid.outage_not_fixed_by_key"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "contract_drift"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "refresh_contract",
+                        "actor": "datapan_cli",
+                        "rationale_id": "action.refresh_response_contract"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "reissue_credential",
+                        "actor": "user",
+                        "rationale_id": "avoid.contract_drift_not_credential"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "semantic_quality"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "inspect_data_quality",
+                        "actor": "user",
+                        "rationale_id": "action.inspect_zero_or_missing_data"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "treat_transport_success_as_data_success",
+                        "actor": "user",
+                        "rationale_id": "avoid.http-200_does_not_prove_semantic_quality"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "stale_data"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "inspect_data_quality",
+                        "actor": "user",
+                        "rationale_id": "action.inspect_reference_date"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "treat_transport_success_as_data_success",
+                        "actor": "user",
+                        "rationale_id": "avoid.http-200_does_not_prove_freshness"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "ready"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "continue_to_reuse",
+                        "actor": "user",
+                        "rationale_id": "action.continue_to_reuse"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "maxItems": 0
+                }
+              }
+            }
+          }
+        },
+        {
+          "properties": {
+            "cause": {
+              "properties": {
+                "code": {
+                  "const": "unknown"
+                }
+              }
+            },
+            "actions": {
+              "properties": {
+                "recommended": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "gather_more_evidence",
+                        "actor": "datapan_cli",
+                        "rationale_id": "action.gather_more_evidence"
+                      }
+                    }
+                  ],
+                  "items": false
+                },
+                "avoid": {
+                  "prefixItems": [
+                    {
+                      "const": {
+                        "action_id": "assume_provider_outage",
+                        "actor": "user",
+                        "rationale_id": "avoid.ambiguous_symptom_is_not_outage"
+                      }
+                    }
+                  ],
+                  "items": false
+                }
+              }
+            }
+          }
+        }
+      ]
+    }
+  ],
+  "$defs": {
+    "identifier": {
+      "type": "string",
+      "pattern": "^[a-z0-9][a-z0-9._-]{0,127}(?::[a-z0-9][a-z0-9._-]{0,127})*$",
+      "maxLength": 200,
+      "not": {
+        "pattern": "(authorization|bearer|credential|secret|service[-_]?key|api[-_]?key)"
+      }
+    },
+    "safe_slug": {
+      "type": "string",
+      "pattern": "^[a-z][a-z0-9_]{1,63}$",
+      "not": {
+        "pattern": "(authorization|bearer|credential|secret|service_?key|api_?key)"
+      }
+    },
+    "diagnosis_message_id": {
+      "enum": [
+        "diagnosis.approval_required",
+        "diagnosis.approval_propagating",
+        "diagnosis.credential_invalid",
+        "diagnosis.invalid_input",
+        "diagnosis.rate_limited",
+        "diagnosis.provider_outage",
+        "diagnosis.contract_drift",
+        "diagnosis.semantic_quality",
+        "diagnosis.stale_data",
+        "diagnosis.ready",
+        "diagnosis.unknown"
+      ]
+    },
+    "action_message_id": {
+      "type": "string",
+      "pattern": "^action[.][a-z0-9][a-z0-9._-]{0,121}$"
+    },
+    "avoid_message_id": {
+      "type": "string",
+      "pattern": "^avoid[.][a-z0-9][a-z0-9._-]{0,122}$"
+    },
+    "version_token": {
+      "type": "string",
+      "pattern": "^[a-z0-9][a-z0-9._-]{0,95}$",
+      "not": {
+        "pattern": "(authorization|bearer|credential|secret|service[-_]?key|api[-_]?key)"
+      }
+    },
+    "fixture": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "status",
+        "scenario_id",
+        "snapshot_at"
+      ],
+      "properties": {
+        "status": {
+          "const": "deterministic_example"
+        },
+        "scenario_id": {
+          "enum": [
+            "approval-propagating",
+            "approval-required",
+            "contract-drift",
+            "credential-invalid",
+            "invalid-input",
+            "provider-outage",
+            "rate-limited",
+            "ready",
+            "semantic-quality",
+            "stale-data",
+            "unknown"
+          ]
+        },
+        "snapshot_at": {
+          "type": "string",
+          "format": "date-time"
+        }
+      }
+    },
+    "subject": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "source_id",
+        "provider_id",
+        "dataset_id",
+        "operation_id"
+      ],
+      "properties": {
+        "source_id": {
+          "$ref": "#/$defs/safe_slug"
+        },
+        "provider_id": {
+          "$ref": "#/$defs/safe_slug"
+        },
+        "dataset_id": {
+          "$ref": "#/$defs/identifier"
+        },
+        "operation_id": {
+          "$ref": "#/$defs/identifier"
+        }
+      }
+    },
+    "cause": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "code",
+        "determination",
+        "layer",
+        "explanation_id"
+      ],
+      "properties": {
+        "code": {
+          "enum": [
+            "approval_required",
+            "approval_propagating",
+            "credential_invalid",
+            "invalid_input",
+            "rate_limited",
+            "provider_outage",
+            "contract_drift",
+            "semantic_quality",
+            "stale_data",
+            "ready",
+            "unknown"
+          ]
+        },
+        "determination": {
+          "enum": [
+            "observed",
+            "inferred",
+            "unknown"
+          ]
+        },
+        "layer": {
+          "enum": [
+            "access",
+            "request",
+            "transport",
+            "provider",
+            "response_contract",
+            "data_quality",
+            "validation",
+            "unknown"
+          ]
+        },
+        "explanation_id": {
+          "$ref": "#/$defs/diagnosis_message_id"
+        }
+      }
+    },
+    "ownership": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "accountable_party"
+      ],
+      "properties": {
+        "accountable_party": {
+          "enum": [
+            "user",
+            "datapan",
+            "data_go_kr",
+            "provider",
+            "shared",
+            "unknown"
+          ]
+        },
+        "support_reference_id": {
+          "$ref": "#/$defs/identifier"
+        }
+      }
+    },
+    "actions": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "recommended",
+        "avoid"
+      ],
+      "properties": {
+        "recommended": {
+          "type": "array",
+          "minItems": 1,
+          "items": {
+            "$ref": "#/$defs/recommended_action"
+          }
+        },
+        "avoid": {
+          "type": "array",
+          "items": {
+            "$ref": "#/$defs/avoid_action"
+          }
+        }
+      }
+    },
+    "recommended_action": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "action_id",
+        "actor",
+        "rationale_id"
+      ],
+      "properties": {
+        "action_id": {
+          "enum": [
+            "apply_for_operation",
+            "wait_for_approval_sync",
+            "verify_credential_configuration",
+            "verify_request_parameters",
+            "retry_with_backoff",
+            "check_provider_status",
+            "refresh_contract",
+            "inspect_data_quality",
+            "gather_more_evidence",
+            "contact_provider",
+            "continue_to_reuse"
+          ]
+        },
+        "actor": {
+          "$ref": "#/$defs/actor"
+        },
+        "rationale_id": {
+          "$ref": "#/$defs/action_message_id"
+        }
+      }
+    },
+    "avoid_action": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "action_id",
+        "actor",
+        "rationale_id"
+      ],
+      "properties": {
+        "action_id": {
+          "enum": [
+            "reissue_credential",
+            "retry_immediately",
+            "change_adapter",
+            "treat_transport_success_as_data_success",
+            "expose_sensitive_evidence",
+            "assume_provider_outage"
+          ]
+        },
+        "actor": {
+          "$ref": "#/$defs/actor"
+        },
+        "rationale_id": {
+          "$ref": "#/$defs/avoid_message_id"
+        }
+      }
+    },
+    "actor": {
+      "enum": [
+        "user",
+        "datapan_cli",
+        "datapan_health",
+        "datapan_web",
+        "data_go_kr",
+        "provider",
+        "shared",
+        "unknown"
+      ]
+    },
+    "evidence_ref": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "kind",
+        "ref_id",
+        "authority",
+        "timing",
+        "scope",
+        "supports"
+      ],
+      "properties": {
+        "kind": {
+          "enum": [
+            "registry_rule",
+            "registry_operation",
+            "approval_record",
+            "request_validation",
+            "provider_response",
+            "health_observation",
+            "provider_notice",
+            "response_contract",
+            "data_quality_assertion",
+            "validation_result"
+          ]
+        },
+        "ref_id": {
+          "$ref": "#/$defs/identifier"
+        },
+        "authority": {
+          "enum": [
+            "registry",
+            "data_go_kr_portal",
+            "provider_portal",
+            "provider",
+            "datapan_health",
+            "datapan_cli",
+            "datapan_web",
+            "consumer_validation"
+          ]
+        },
+        "timing": {
+          "$ref": "#/$defs/evidence_timing"
+        },
+        "scope": {
+          "$ref": "#/$defs/evidence_scope"
+        },
+        "version": {
+          "$ref": "#/$defs/version_token"
+        },
+        "approval": {
+          "$ref": "#/$defs/approval_evidence"
+        },
+        "response": {
+          "$ref": "#/$defs/response_evidence"
+        },
+        "request_validation": {
+          "$ref": "#/$defs/request_validation_evidence"
+        },
+        "contract_assertion": {
+          "$ref": "#/$defs/contract_assertion_evidence"
+        },
+        "quality_assertion": {
+          "$ref": "#/$defs/quality_assertion_evidence"
+        },
+        "health_correlation": {
+          "$ref": "#/$defs/health_correlation_evidence"
+        },
+        "notice": {
+          "$ref": "#/$defs/notice_evidence"
+        },
+        "freshness": {
+          "$ref": "#/$defs/freshness_evidence"
+        },
+        "validation": {
+          "$ref": "#/$defs/validation_evidence"
+        },
+        "supports": {
+          "type": "array",
+          "minItems": 1,
+          "uniqueItems": true,
+          "items": {
+            "enum": [
+              "cause",
+              "scope",
+              "determination",
+              "ownership",
+              "action"
+            ]
+          }
+        }
+      },
+      "dependentSchemas": {
+        "approval": {
+          "properties": {
+            "kind": {
+              "const": "approval_record"
+            }
+          }
+        },
+        "response": {
+          "properties": {
+            "kind": {
+              "const": "provider_response"
+            }
+          }
+        },
+        "request_validation": {
+          "properties": {
+            "kind": {
+              "const": "request_validation"
+            }
+          }
+        },
+        "contract_assertion": {
+          "properties": {
+            "kind": {
+              "const": "response_contract"
+            }
+          }
+        },
+        "quality_assertion": {
+          "properties": {
+            "kind": {
+              "const": "data_quality_assertion"
+            }
+          }
+        },
+        "health_correlation": {
+          "properties": {
+            "kind": {
+              "const": "health_observation"
+            }
+          }
+        },
+        "notice": {
+          "properties": {
+            "kind": {
+              "const": "provider_notice"
+            }
+          }
+        },
+        "freshness": {
+          "properties": {
+            "kind": {
+              "const": "data_quality_assertion"
+            }
+          },
+          "required": [
+            "quality_assertion"
+          ]
+        },
+        "validation": {
+          "properties": {
+            "kind": {
+              "const": "validation_result"
+            }
+          }
+        }
+      },
+      "allOf": [
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "enum": [
+                  "registry_rule",
+                  "registry_operation"
+                ]
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "properties": {
+              "authority": {
+                "const": "registry"
+              },
+              "ref_id": {
+                "pattern": "^registry-(rule|operation):[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "approval_record"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "approval"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "data_go_kr_portal",
+                  "provider_portal"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^approval:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "request_validation"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "request_validation"
+            ],
+            "properties": {
+              "authority": {
+                "const": "datapan_cli"
+              },
+              "ref_id": {
+                "pattern": "^request-validation:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "request"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "provider_response"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "response"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "provider",
+                  "datapan_cli"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^provider-response:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "health_observation"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "health_correlation"
+            ],
+            "properties": {
+              "authority": {
+                "const": "datapan_health"
+              },
+              "ref_id": {
+                "pattern": "^health:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "provider_notice"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "notice"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "provider",
+                  "provider_portal"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^provider-notice:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "response_contract"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "contract_assertion"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "consumer_validation",
+                  "datapan_cli",
+                  "datapan_web"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^contract:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "response"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "data_quality_assertion"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "quality_assertion"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "consumer_validation",
+                  "datapan_cli",
+                  "datapan_health",
+                  "datapan_web"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^quality:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "data_quality"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "validation_result"
+              }
+            },
+            "required": [
+              "kind"
+            ]
+          },
+          "then": {
+            "required": [
+              "validation"
+            ],
+            "properties": {
+              "authority": {
+                "enum": [
+                  "datapan_cli",
+                  "datapan_health",
+                  "consumer_validation"
+                ]
+              },
+              "ref_id": {
+                "pattern": "^validation:[a-z0-9][a-z0-9._:-]*$"
+              },
+              "scope": {
+                "properties": {
+                  "level": {
+                    "const": "operation"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "supports": {
+                "contains": {
+                  "enum": [
+                    "cause",
+                    "action",
+                    "determination"
+                  ]
+                }
+              }
+            },
+            "required": [
+              "supports"
+            ]
+          },
+          "then": {
+            "properties": {
+              "timing": {
+                "properties": {
+                  "validity": {
+                    "const": "current_at_assessment"
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "provider_response"
+              },
+              "supports": {
+                "contains": {
+                  "const": "cause"
+                }
+              }
+            },
+            "required": [
+              "kind",
+              "supports"
+            ]
+          },
+          "then": {
+            "properties": {
+              "timing": {
+                "properties": {
+                  "observed_age_seconds": {
+                    "maximum": 300
+                  },
+                  "remaining_validity_seconds": {
+                    "maximum": 300
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "health_observation"
+              },
+              "supports": {
+                "contains": {
+                  "const": "cause"
+                }
+              }
+            },
+            "required": [
+              "kind",
+              "supports"
+            ]
+          },
+          "then": {
+            "properties": {
+              "timing": {
+                "properties": {
+                  "observed_age_seconds": {
+                    "maximum": 900
+                  },
+                  "remaining_validity_seconds": {
+                    "maximum": 900
+                  }
+                }
+              }
+            }
+          }
+        },
+        {
+          "if": {
+            "properties": {
+              "kind": {
+                "const": "provider_notice"
+              },
+              "supports": {
+                "contains": {
+                  "const": "cause"
+                }
+              }
+            },
+            "required": [
+              "kind",
+              "supports"
+            ]
+          },
+          "then": {
+            "properties": {
+              "timing": {
+                "properties": {
+                  "observed_age_seconds": {
+                    "maximum": 86400
+                  },
+                  "remaining_validity_seconds": {
+                    "maximum": 86400
+                  }
+                }
+              }
+            }
+          }
+        }
+      ]
+    },
+    "evidence_scope": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "level",
+        "subject_ref"
+      ],
+      "properties": {
+        "level": {
+          "enum": [
+            "source",
+            "dataset",
+            "operation",
+            "request",
+            "response",
+            "data_quality"
+          ]
+        },
+        "subject_ref": {
+          "const": "envelope_subject"
+        },
+        "detail_id": {
+          "$ref": "#/$defs/identifier"
+        }
+      }
+    },
+    "evidence_timing": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "basis",
+        "observed_age_seconds",
+        "validity",
+        "validity_policy_version"
+      ],
+      "properties": {
+        "basis": {
+          "const": "relative_to_assessed_at"
+        },
+        "observed_age_seconds": {
+          "type": "integer",
+          "minimum": 0
+        },
+        "validity": {
+          "enum": [
+            "current_at_assessment",
+            "immutable"
+          ]
+        },
+        "validity_policy_version": {
+          "$ref": "#/$defs/version_token"
+        },
+        "remaining_validity_seconds": {
+          "type": "integer",
+          "minimum": 1,
+          "maximum": 604800
+        }
+      },
+      "allOf": [
+        {
+          "if": {
+            "properties": {
+              "validity": {
+                "const": "current_at_assessment"
+              }
+            },
+            "required": [
+              "validity"
+            ]
+          },
+          "then": {
+            "required": [
+              "remaining_validity_seconds"
+            ],
+            "properties": {
+              "observed_age_seconds": {
+                "maximum": 604800
+              }
+            }
+          },
+          "else": {
+            "not": {
+              "required": [
+                "remaining_validity_seconds"
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "approval_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "state",
+        "effective_scope"
+      ],
+      "properties": {
+        "state": {
+          "enum": [
+            "not_applied",
+            "approved_pending_sync",
+            "active",
+            "rejected",
+            "unknown"
+          ]
+        },
+        "effective_scope": {
+          "$ref": "#/$defs/evidence_scope"
+        }
+      }
+    },
+    "response_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "http_status",
+        "provider_class",
+        "policy_version"
+      ],
+      "properties": {
+        "http_status": {
+          "type": "integer",
+          "minimum": 100,
+          "maximum": 599
+        },
+        "provider_class": {
+          "enum": [
+            "credential_rejected",
+            "rate_limited",
+            "service_unavailable",
+            "success",
+            "unclassified"
+          ]
+        },
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "request_validation_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "result",
+        "failure_class",
+        "policy_version"
+      ],
+      "properties": {
+        "result": {
+          "enum": [
+            "failed",
+            "passed",
+            "unknown"
+          ]
+        },
+        "failure_class": {
+          "enum": [
+            "invalid_input",
+            "credential_configuration",
+            "none",
+            "unknown"
+          ]
+        },
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "contract_assertion_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "result",
+        "policy_version"
+      ],
+      "properties": {
+        "result": {
+          "enum": [
+            "mismatch",
+            "match",
+            "unknown"
+          ]
+        },
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "quality_assertion_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "kind",
+        "result",
+        "policy_version"
+      ],
+      "properties": {
+        "kind": {
+          "enum": [
+            "missing_expected_entity",
+            "empty_result",
+            "freshness",
+            "other"
+          ]
+        },
+        "result": {
+          "enum": [
+            "failed",
+            "passed",
+            "unknown"
+          ]
+        },
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "health_correlation_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "state",
+        "probe_policy_version"
+      ],
+      "properties": {
+        "state": {
+          "enum": [
+            "unavailable",
+            "degraded",
+            "operational",
+            "unknown"
+          ]
+        },
+        "probe_policy_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "notice_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "state",
+        "notice_version"
+      ],
+      "properties": {
+        "state": {
+          "enum": [
+            "service_suspended",
+            "degraded",
+            "operational",
+            "unknown"
+          ]
+        },
+        "notice_version": {
+          "$ref": "#/$defs/version_token"
+        }
+      }
+    },
+    "freshness_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "policy_version",
+        "reference_time",
+        "actual_time",
+        "maximum_age_seconds",
+        "state"
+      ],
+      "properties": {
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        },
+        "reference_time": {
+          "type": "string",
+          "format": "date-time"
+        },
+        "actual_time": {
+          "type": "string",
+          "format": "date-time"
+        },
+        "maximum_age_seconds": {
+          "type": "integer",
+          "minimum": 0
+        },
+        "state": {
+          "enum": [
+            "fresh",
+            "stale",
+            "unknown"
+          ]
+        }
+      }
+    },
+    "validation_evidence": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "required_level",
+        "achieved_level",
+        "policy_version",
+        "result"
+      ],
+      "properties": {
+        "required_level": {
+          "enum": [
+            "L1",
+            "L2",
+            "L3",
+            "L4"
+          ]
+        },
+        "achieved_level": {
+          "enum": [
+            "L1",
+            "L2",
+            "L3",
+            "L4"
+          ]
+        },
+        "policy_version": {
+          "$ref": "#/$defs/version_token"
+        },
+        "result": {
+          "enum": [
+            "passed",
+            "failed",
+            "unknown"
+          ]
+        }
+      }
+    },
+    "redaction": {
+      "type": "object",
+      "additionalProperties": false,
+      "required": [
+        "secret_values_present",
+        "secret_hashes_present",
+        "authorization_headers_present",
+        "credential_bearing_urls_present",
+        "raw_provider_text_present",
+        "raw_provider_urls_present",
+        "response_bodies_present",
+        "user_identity_present"
+      ],
+      "properties": {
+        "secret_values_present": {
+          "const": false
+        },
+        "secret_hashes_present": {
+          "const": false
+        },
+        "authorization_headers_present": {
+          "const": false
+        },
+        "credential_bearing_urls_present": {
+          "const": false
+        },
+        "raw_provider_text_present": {
+          "const": false
+        },
+        "raw_provider_urls_present": {
+          "const": false
+        },
+        "response_bodies_present": {
+          "const": false
+        },
+        "user_identity_present": {
+          "const": false
+        }
+      }
+    }
+  }
+}

schemas/datapan.diagnostic-publication-readiness.v1.schema.json

@@ -0,0 +1,93 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://schemas.datapan.dev/datapan.diagnostic-publication-readiness.v1.schema.json",
+  "title": "Datapan Diagnostic Publication Readiness v1",
+  "type": "object",
+  "additionalProperties": false,
+  "required": [
+    "schema_version",
+    "generated_at",
+    "status",
+    "candidate",
+    "artifacts",
+    "exclusion_policy",
+    "gates",
+    "authority",
+    "anonymous_fetch_handoff",
+    "web_adoption_handoff"
+  ],
+  "properties": {
+    "schema_version": {"const": "datapan.diagnostic-publication-readiness.v1"},
+    "generated_at": {"type": "string", "format": "date-time"},
+    "status": {"const": "prepared_for_exact_head_review"},
+    "candidate": {
+      "type": "object",
+      "required": ["source_head", "merge_commit", "binding_sha256", "source"],
+      "properties": {
+        "source_head": {"$ref": "#/$defs/sha40"},
+        "merge_commit": {"$ref": "#/$defs/sha40"},
+        "binding_sha256": {"$ref": "#/$defs/sha256"},
+        "source": {"$ref": "#/$defs/artifact"}
+      }
+    },
+    "artifacts": {
+      "type": "array",
+      "minItems": 1,
+      "uniqueItems": true,
+      "items": {"$ref": "#/$defs/artifact"}
+    },
+    "exclusion_policy": {
+      "type": "object",
+      "required": ["status", "forbidden"],
+      "properties": {
+        "status": {"const": "passed"},
+        "forbidden": {"type": "array", "minItems": 1, "uniqueItems": true, "items": {"type": "string"}}
+      }
+    },
+    "gates": {
+      "type": "object",
+      "required": [
+        "exact_head_independent_review",
+        "hosted_ci",
+        "tag_or_github_release",
+        "immutable_distribution_publication",
+        "anonymous_immutable_fetch",
+        "datapan_web_adoption"
+      ],
+      "properties": {
+        "exact_head_independent_review": {"const": "pending"},
+        "hosted_ci": {"const": "pending"},
+        "tag_or_github_release": {"const": "not_authorized"},
+        "immutable_distribution_publication": {"const": "not_authorized"},
+        "anonymous_immutable_fetch": {"const": "blocked_until_publication"},
+        "datapan_web_adoption": {"const": "blocked_until_anonymous_immutable_fetch"}
+      }
+    },
+    "authority": {
+      "type": "object",
+      "required": ["publishing_allowed", "runtime_authority", "live_history_authority", "consumer_deployment_allowed"],
+      "properties": {
+        "publishing_allowed": {"const": false},
+        "runtime_authority": {"const": false},
+        "live_history_authority": {"const": false},
+        "consumer_deployment_allowed": {"const": false}
+      }
+    },
+    "anonymous_fetch_handoff": {"type": "object"},
+    "web_adoption_handoff": {"type": "object"}
+  },
+  "$defs": {
+    "sha40": {"type": "string", "pattern": "^[a-f0-9]{40}$"},
+    "sha256": {"type": "string", "pattern": "^[a-f0-9]{64}$"},
+    "artifact": {
+      "type": "object",
+      "required": ["path", "bytes", "sha256"],
+      "properties": {
+        "path": {"type": "string", "minLength": 1},
+        "kind": {"type": "string", "minLength": 1},
+        "bytes": {"type": "integer", "minimum": 1},
+        "sha256": {"$ref": "#/$defs/sha256"}
+      }
+    }
+  }
+}

schemas/datapan.release-manifest.v1.schema.json

@@ -68,6 +68,12 @@
             "registry",
             "health_probe_catalog",
             "source_provenance",
+            "diagnostic_consumer_contract",
+            "diagnostic_vocabulary",
+            "diagnostic_evidence_mapping",
+            "diagnostic_consumer_compatibility",
+            "diagnostic_example",
+            "diagnostic_publication_readiness",
             "provider_index",
             "registry_shards",
             "source_contract_rollup",

schemas/index.json

@@ -2,7 +2,7 @@
   "schema_version": "datapan.schema-index.v1",
   "generated_at": "2026-07-04T06:39:24Z",
   "datapan_version": "0.1.0-dev",
-  "count": 85,
+  "count": 87,
   "schemas": [
     {
       "path": "schemas/datapan.adapter-targets.v1.schema.json",
@@ -109,8 +109,8 @@
       "title": "Datapan Release Manifest v1",
       "contract": "release-manifest",
       "version": "v1",
-      "bytes": 4015,
-      "sha256": "ec9139be5c9563a4766bf1f2f02c25353f07bb5153f48087a5544237133eac6a"
+      "bytes": 4270,
+      "sha256": "f0dd62db932f61f6ee9348e0a1f59d6ea94a2a0f7fe9cb1bbb6b76242a120b03"
     },
     {
       "path": "schemas/datapan.release-readiness.v1.schema.json",
@@ -768,6 +768,24 @@
       "version": "v1",
       "bytes": 4831,
       "sha256": "ceeca44135f8abd510dc0e1ded45ab4f0bbc02d0b75484cbccc7f01745f1e0f0"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-envelope.v1.schema.json",
+      "id": "https://schemas.datapan.dev/datapan.diagnostic-envelope.v1.schema.json",
+      "title": "Datapan Diagnostic Envelope v1",
+      "contract": "diagnostic-envelope",
+      "version": "v1",
+      "bytes": 93289,
+      "sha256": "0782ed2150a31471645d3cf79a4ac0e63c1ba85ea31eb7b06cf39e7de9fb96fc"
+    },
+    {
+      "path": "schemas/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "id": "https://schemas.datapan.dev/datapan.diagnostic-publication-readiness.v1.schema.json",
+      "title": "Datapan Diagnostic Publication Readiness v1",
+      "contract": "diagnostic-publication-readiness",
+      "version": "v1",
+      "bytes": 3183,
+      "sha256": "cf08ea3e578edc2530f0e29e2900e157e2c5dd0615c02efe51b3f552220fe836"
     }
   ]
 }