/** @public */
export type NotificationSeverity = 'critical' | 'high' | 'normal' | 'low';
/** @public */
export type NotificationPayload = {
    title: string;
    description?: string;
    link?: string;
    severity?: NotificationSeverity;
    topic?: string;
    scope?: string;
    icon?: string;
};
/** @public */
export type Notification = {
    id: string;
    user: string;
    created: Date;
    saved?: Date;
    read?: Date;
    updated?: Date;
    origin: string;
    payload: NotificationPayload;
};
/** @public */
export type NotificationStatus = {
    unread: number;
    read: number;
};
/** @public */
export type NewNotificationSignal = {
    action: 'new_notification';
    notification_id: string;
};
/** @public */
export type NotificationReadSignal = {
    action: 'notification_read' | 'notification_unread';
    notification_ids: string[];
};
/** @public */
export type NotificationSignal = NewNotificationSignal | NotificationReadSignal;