interface TagData id "interface:tag-data" revision "interface:tag-data@1" {
  queryable value name id "name" : string {
    get id "name:get"; set id "name:set";
    watch start id "name:watch" stop id "name:stop";
  }
  queryable value color id "color" : string {
    get id "color:get"; set id "color:set";
    watch start id "color:watch" stop id "color:stop";
  }
}