import { type ChildProcessWithoutNullStreams } from 'node:child_process';
type StartLeaseProcess = (script: string) => ChildProcessWithoutNullStreams;
export interface RunnerLeaseOptions {
    lockPath?: string;
    start?: StartLeaseProcess;
    onWait?: (owner: string) => void;
}
export interface RunnerLease {
    owner: string;
    waitedMs: number;
    run(command: string): Promise<string>;
    release(): Promise<void>;
}
export declare function runnerLeaseScript(owner: string, lockPath?: string): string;
export declare function acquireRunnerLease(runner: string, owner: string, options?: RunnerLeaseOptions): Promise<RunnerLease>;
export {};