/**
 * Server Factory - 服务器工厂
 *
 * Unified Hub V1: single execution path.
 * Only RouteCodexHttpServer is supported.
 */
import type { ServerConfigV2 as HttpServerConfigV2 } from './server/runtime/http-server.js';
type ServerConfigV2 = Partial<HttpServerConfigV2> & {
    server?: Partial<HttpServerConfigV2['server']>;
    logging?: Partial<HttpServerConfigV2['logging']>;
    providers?: Record<string, unknown>;
};
/**
 * 服务器创建选项
 */
export interface ServerCreateOptions {
    config?: {
        v2HooksEnabled?: boolean;
        v2MiddlewareEnabled?: boolean;
    };
}
/**
 * 服务器实例接口
 */
export interface ServerInstance {
    initialize(): Promise<void>;
    start(): Promise<void>;
    stop(): Promise<void>;
    getStatus(): unknown;
    isInitialized(): boolean;
    isRunning(): boolean;
}
/**
 * 服务器工厂类
 */
export declare class ServerFactory {
    private static v2Instance?;
    /**
     * 创建服务器实例
     * Unified Hub V1: always create V2 server.
     */
    static createServer(config: ServerConfigV2, options?: ServerCreateOptions): Promise<ServerInstance>;
    /**
     * 创建V2服务器实例
     */
    static createV2Server(config: ServerConfigV2, options?: ServerCreateOptions): Promise<ServerInstance>;
    private static normalizeV2Config;
    /**
     * 测试专用：创建V2服务器实例
     */
    static createV2ServerForTest(config?: Partial<ServerConfigV2>): Promise<ServerInstance>;
    /**
     * 获取当前实例状态
     */
    static getInstanceStatus(): {
        v2Created: boolean;
        v2Initialized: boolean;
    };
    /**
     * 清理实例缓存
     */
    static clearInstances(): void;
    /**
     * 强制重新创建实例
     */
    static recreateServer(config: ServerConfigV2, options?: ServerCreateOptions): Promise<ServerInstance>;
    /**
     * 获取V2实例 (单例)
     */
    static getV2Instance(): ServerInstance | undefined;
}
/**
 * 便捷函数：创建服务器
 */
export declare function createRouteCodexServer(config: ServerConfigV2, options?: ServerCreateOptions): Promise<ServerInstance>;
/**
 * 便捷函数：创建V2服务器
 */
export declare function createV2Server(config: ServerConfigV2): Promise<ServerInstance>;
export { ServerFactory as default };