import type { Db } from 'mongodb'; export const ACTIVE_ROOM: string; export const CLOSED_ROOM: string; export const RECONCILED_ROOM: string; export const RECONCILED_EGRESS: string; export const WEB_EGRESS: string; export const LEAKING_EGRESS: string; export const SENTINEL: string; export const IDLE_INGRESS: string; export const FAILED_INGRESS: string; export const LEAKING_INGRESS: string; export const INGRESS_USER_INFO: string; export const STALE_ROOM: string; export function seedRooms(db: Db, now?: Date): Promise;