import { WebSocket } from 'ws';
import { ConnectionType } from '../mcp/client.dto.js';
export interface WebSocketMessage {
    command: string;
    data: any;
}
export interface WebSocketResponse {
    result?: any;
    timeCost?: number;
    error?: string;
}
export interface PostMessageble {
    postMessage(message: any): void;
}
export interface IConnectionArgs {
    connectionType: ConnectionType;
    commandString?: string;
    cwd?: string;
    url?: string;
    oauth?: string;
    env?: {
        [key: string]: string;
    };
    [key: string]: any;
}
export type MessageHandler = (message: any) => void;
export declare class VSCodeWebViewLike {
    private ws;
    private messageHandlers;
    constructor(ws: WebSocket);
    /**
     * 发送消息（模拟 vscode.webview.postMessage）
     * @param message - 包含 command 和 args 的消息
     */
    postMessage(message: WebSocketMessage): void;
    /**
     * 接收消息（模拟 vscode.webview.onDidReceiveMessage）
     * @param callback - 消息回调
     * @returns {{ dispose: () => void }} - 可销毁的监听器
     */
    onDidReceiveMessage(callback: MessageHandler): {
        dispose: () => void;
    };
}