/**
 * OpenCode 客户端模块
 * 封装 OpenCode SDK，自动启动服务器并管理会话
 */
import { type OpencodeClient } from '@opencode-ai/sdk';
import type { Event, TextPart, ReasoningPart, ToolPart, Message } from '@opencode-ai/sdk/client';
/** OpenCode 配置 */
export interface OpencodeConfig {
    directory?: string;
}
/** OpenCode 事件数据 */
export interface OpencodeEventData {
    type: string;
    properties: Record<string, unknown>;
}
export type EventCallback = (event: OpencodeEventData) => void;
export interface ImageAttachment {
    data: Buffer;
    mimeType: string;
    filename?: string;
}
/** OpenCode 服务器和客户端封装 */
export declare class OpencodeWrapper {
    private client;
    private serverCloseFn;
    private serverUrl;
    private directory?;
    constructor(config: OpencodeConfig);
    /** 启动 OpenCode 服务器（随机端口） */
    start(): Promise<string>;
    /** 停止 OpenCode 服务器 */
    stop(): void;
    /** 获取服务器 URL */
    getServerUrl(): string | null;
    /** 检查是否已启动 */
    isStarted(): boolean;
    private ensureClient;
    /** 创建新会话 */
    createSession(): Promise<string>;
    /** 发送提示消息 */
    sendPrompt(sessionId: string, prompt: string, images?: ImageAttachment[]): Promise<void>;
    /** 中止会话 */
    abortSession(sessionId: string): Promise<boolean>;
    /** 订阅事件流 */
    subscribeToEvents(sessionId: string, callback: EventCallback): Promise<() => void>;
    /** 获取会话状态 */
    getSessionStatus(sessionId: string): Promise<'idle' | 'busy' | 'unknown'>;
    /** 获取原始客户端实例 */
    getClient(): OpencodeClient | null;
    /** 执行命令 */
    executeCommand(sessionId: string, command: string, args?: string): Promise<boolean>;
    /** 获取可用命令列表 */
    listCommands(): Promise<Array<{
        name: string;
        description?: string;
    }>>;
    /** 获取可用模型列表 */
    listModels(): Promise<Array<{
        id: string;
        name: string;
        providerId: string;
    }>>;
    /** 获取会话信息 */
    getSession(sessionId: string): Promise<Record<string, unknown> | null>;
    /** 获取会话消息列表 */
    getSessionMessages(sessionId: string): Promise<Array<Record<string, unknown>>>;
    replyQuestion(requestId: string, answers: string[][]): Promise<boolean>;
    rejectQuestion(requestId: string): Promise<boolean>;
}
/** 创建 OpenCode 封装实例 */
export declare function createOpencodeWrapper(config: OpencodeConfig): OpencodeWrapper;
/** 从消息部分提取文本 */
export declare function extractTextFromPart(part: unknown): string | null;
/** 工具调用提取结果 */
export interface ToolCallInfo {
    name: string;
    state: string;
    title?: string;
    input?: Record<string, unknown>;
    output?: string;
    error?: string;
}
/** 从消息部分提取工具调用 */
export declare function extractToolCallFromPart(part: unknown): ToolCallInfo | null;
export { type Event, type TextPart, type ReasoningPart, type ToolPart, type Message };
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