export declare type StillNotificationType = "metadataUpdate";
export declare type StillNotification = {
    type: StillNotificationType;
};
export declare type StillNotificationState = {
    notifications: StillNotification[];
    deleteNotification: (type: StillNotificationType) => void;
    addNotification: (newNotification: StillNotification) => void;
    showBadge: boolean;
};
