/**
 * QA360 Process Manager
 * Gestion graceful shutdown et cancel safe des processus
 */
import { ChildProcess } from 'child_process';
import { EventEmitter } from 'events';
export interface RunProcess {
    runId: string;
    pid: number;
    startTime: number;
    command: string;
    status: 'running' | 'cancelled' | 'completed' | 'failed';
    children: ChildProcess[];
}
export interface CancelResult {
    cancelled: boolean;
    runId: string;
    reason?: string;
}
export declare class ProcessManager extends EventEmitter {
    private activeRuns;
    private gracefulTimeout;
    constructor();
    registerRun(runId: string, command: string, mainProcess?: ChildProcess): void;
    addChildProcess(runId: string, child: ChildProcess): void;
    cancelRun(runId: string): Promise<CancelResult>;
    cancelAllRuns(): Promise<CancelResult[]>;
    getActiveRuns(): RunProcess[];
    getRunStatus(runId: string): RunProcess | null;
    private gracefulShutdown;
    private terminateProcess;
    private cleanupDockerContainers;
    private completeRun;
    private setupSignalHandlers;
    dispose(): void;
}