export declare class Notification {
    id: string;
    tenantId: string;
    userId: string;
    notificationType: string;
    channels: string[];
    title: string;
    body: string;
    data: Record<string, unknown>;
    pushSent: boolean;
    pushSentAt: Date;
    whatsappSent: boolean;
    whatsappSentAt: Date;
    readAt: Date;
    createdAt: Date;
}