type BootstrapIdempotencyRecord = {
    version: 1;
    key: string;
    fingerprint: string;
};
export declare const digestBootstrapRequest: (value: unknown) => Promise<string>;
export declare const getOrCreateBootstrapIdempotencyRecord: (fingerprint: string) => BootstrapIdempotencyRecord;
export declare const clearBootstrapIdempotencyRecord: (completed: BootstrapIdempotencyRecord) => void;
export {};