import { ChildProcess } from 'child_process';
import { IServerConfig } from '../types/index.js';
/**
 * Spawn Result
 * Contains the spawned process and its stdio streams
 */
export interface SpawnResult {
    process: ChildProcess;
    stdout: NodeJS.ReadableStream;
    stdin: NodeJS.WritableStream;
    stderr: NodeJS.ReadableStream;
}
/**
 * Process Spawner
 * Handles spawning of MCP server processes
 */
export declare class ProcessSpawner {
    /**
     * Spawn a new process with the given configuration
     * @param config - Server configuration containing command, args, env, and basePath
     * @returns SpawnResult with process and stdio streams
     */
    spawn(config: IServerConfig): SpawnResult;
}