{
  "type": "object",
  "additionalProperties": false,
  "required": [
    "title",
    "expectedUpdatedAt"
  ],
  "properties": {
    "title": {
      "type": "string",
      "minLength": 1,
      "maxLength": 200
    },
    "expectedUpdatedAt": {
      "type": "string",
      "format": "date-time"
    }
  }
}