json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "AvailableFilesResponse",
      "type": "object",
      "additionalProperties": false,
      "properties": {
          "files": {
              "type": "array",
              "items": {
                  "type": "string"
              }
          }
      },
      "javaName": "AvailableFilesResponse"
  }