import { spawn } from 'node:child_process';
export interface ProcessTreeRunOptions {
    cwd?: string;
    env?: NodeJS.ProcessEnv;
    encoding?: BufferEncoding;
    timeoutMs?: number;
    killSignal?: NodeJS.Signals;
    sigkillGraceMs?: number;
    maxOutputBytes?: number;
    maxProcessCount?: number;
    processLimitPollMs?: number;
    cleanupOnParentExit?: boolean;
    platform?: NodeJS.Platform;
    spawnImpl?: typeof spawn;
    existsImpl?: (path: string) => boolean;
}
export interface ProcessTreeRunResult {
    stdout: string;
    stderr: string;
    status: number | null;
    signal: NodeJS.Signals | null;
    timedOut: boolean;
    processLimitExceeded: boolean;
    outputLimitExceeded: boolean;
    error?: NodeJS.ErrnoException;
}
export declare function runProcessTreeWithTimeout(command: string, args: string[], options?: ProcessTreeRunOptions): Promise<ProcessTreeRunResult>;
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