/**
 * @file Time-related numeric constants. Provides millisecond-per-unit
 *   multipliers (second/minute/hour/day) and derived cache TTLs such as the DLX
 *   binary cache expiration.
 */
export declare const MILLISECONDS_PER_SECOND = 1000;
export declare const MILLISECONDS_PER_MINUTE: number;
export declare const MILLISECONDS_PER_HOUR: number;
export declare const MILLISECONDS_PER_DAY: number;
export declare const DLX_BINARY_CACHE_TTL: number;
