import type { WorkerHandoff, WorkerTaskEnvelope } from './types.js';
export declare function writeJsonAtomic(path: string, value: unknown): void;
export declare function writeWorkerTask(path: string, envelope: WorkerTaskEnvelope): void;
export declare function readWorkerHandoff(path: string, expected: {
    workerId: string;
    runId: string;
    stepId: string;
    contextReceipt: string;
    worktreePath: string;
}): WorkerHandoff;
//# sourceMappingURL=handoff.d.ts.map