import { TFunction } from 'i18next';
/**
 * Formats seconds into a human-readable duration string
 * @param seconds - The number of seconds to format
 * @returns A formatted string (e.g., "2h 30m", "45s", "1h 20m 30s")
 */
export declare function formatDurationShort(seconds: number, t: TFunction): string;
