{
  "resource": "Regulated AI evidence pack",
  "auditTrail": {
    "workflowId": "string",
    "userImpact": "string",
    "evidencePackage": ["string"],
    "reviewerDecision": "approved | limited | blocked | rollback",
    "policyExceptions": ["string"],
    "residualRiskOwner": "string",
    "remediationDueDate": "date",
    "signOff": ["string"]
  }
}