import { ZeniDate } from '@zeniai/client-epic-state';
export declare const parseInvoicingIsoDate: (value: string | undefined | null) => ZeniDate | undefined;
export declare const formatInvoicingIsoDate: (value: Date | null | undefined) => string;
/** Today's date as a `YYYY-MM-DD` string in the user's local timezone. */
export declare const todayInvoicingIsoDate: () => string;