-import { ProtocolVersion } from '../../../types/UIProtocol';
-import { AbstractUIServer } from '../AbstractUIServer';
-import AbstractUIService from './AbstractUIService';
-import UIService001 from './UIService001';
+import type { AbstractUIService } from './AbstractUIService';
+import { UIService001 } from './UIService001';
+import { ProtocolVersion } from '../../../types';
+import type { AbstractUIServer } from '../AbstractUIServer';