import { Options } from './options.js';
import { Runner } from './runners/types.js';
export declare class PlaybackManager {
    private runner;
    private options;
    constructor(runner: Runner, options?: Options);
    onRequest(request: Request): Promise<Response | null>;
    private getSnapshotUpdateState;
    private play;
    private record;
    private snapshot;
    private wrapInternalRequest;
    private unwrapInternalRequest;
    private getSnapshotName;
}