{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/SignOff",
  "title": "SignOff",
  "type": "object",
  "properties": {
    "stepId": {
      "type": "string",
      "description": "Sign-off step identifier"
    },
    "stepName": {
      "type": "string",
      "description": "Step display name"
    },
    "status": {
      "type": "string",
      "enum": [
        "NOT_STARTED",
        "IN_PROGRESS",
        "APPROVED",
        "REJECTED",
        "DELEGATED"
      ],
      "description": "Current sign-off status"
    },
    "reviews": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/SignOffReview"
      },
      "description": "Reviews submitted for this step"
    },
    "delegatedTo": {
      "type": "string",
      "description": "User the step was delegated to"
    }
  }
}