{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://schemas.dharma-ai.io/install-receipt/v1",
  "title": "Skill Installation Receipt",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "installationId",
    "organizationId",
    "deviceId",
    "workspaceId",
    "provider",
    "bundleId",
    "previousBundleId",
    "status",
    "activationMode",
    "checks",
    "startedAt",
    "completedAt",
    "receiptHash",
    "signature"
  ],
  "properties": {
    "schema": {
      "const": "dharma.install-receipt/v1"
    },
    "installationId": {
      "type": "string",
      "format": "uuid"
    },
    "organizationId": {
      "type": "string",
      "minLength": 1
    },
    "deviceId": {
      "type": "string",
      "format": "uuid"
    },
    "workspaceId": {
      "type": "string",
      "format": "uuid"
    },
    "provider": {
      "type": "string"
    },
    "bundleId": {
      "type": "string",
      "format": "uuid"
    },
    "previousBundleId": {
      "type": [
        "string",
        "null"
      ],
      "format": "uuid"
    },
    "status": {
      "type": "string",
      "enum": [
        "staged",
        "active",
        "failed",
        "rolled_back"
      ]
    },
    "activationMode": {
      "type": "string"
    },
    "checks": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "name",
          "status"
        ],
        "properties": {
          "name": {
            "type": "string"
          },
          "status": {
            "type": "string",
            "enum": [
              "pass",
              "fail",
              "unavailable"
            ]
          },
          "details": {
            "type": [
              "string",
              "null"
            ]
          }
        }
      }
    },
    "startedAt": {
      "type": "string",
      "format": "date-time"
    },
    "completedAt": {
      "type": "string",
      "format": "date-time"
    },
    "rollbackReceiptId": {
      "type": [
        "string",
        "null"
      ]
    },
    "receiptHash": {
      "type": "string",
      "pattern": "^(sha256|blake3):[A-Fa-f0-9]{32,128}$"
    },
    "signature": {
      "type": "string"
    }
  }
}