import type { ShellExecutor, FileSystemExecutor } from '@cicctencent/agent-core';
/**
 * 本地 Shell 执行器 — 基于 child_process.exec
 */
export declare class LocalShellExecutor implements ShellExecutor {
    private outputBuffer;
    private maxBuffer;
    exec(command: string, timeout?: number): Promise<string>;
    write(_data: string): void;
    read(lines?: number): string;
}
/**
 * 本地文件系统执行器 — 基于 Node.js fs/promises
 */
export declare class LocalFileSystemExecutor implements FileSystemExecutor {
    private readonly rootDir;
    readFile(filePath: string): Promise<string>;
    readFileBuffer(filePath: string): Promise<Buffer>;
    writeFile(filePath: string, content: string): Promise<void>;
    listDir(dirPath: string): Promise<string[]>;
    private resolvePath;
}
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