/**
 * Copyright 2025 The Artinet Project
 * SPDX-License-Identifier: Apache-2.0
 */
import { PushNotificationStore, PushNotificationSender } from "@a2a-js/sdk/server";
import { A2A, core } from "../../types/index.js";
import { Manager } from "../../services/core/manager.js";
export interface Notifications extends core.Manager<A2A.PushNotificationConfig[]> {
    save: (taskId: string, pushNotificationConfig: A2A.PushNotificationConfig) => Promise<void>;
    load: (taskId: string) => Promise<A2A.PushNotificationConfig[]>;
    delete: (taskId: string, configId?: string) => Promise<void>;
    send: (task: A2A.Task) => Promise<void>;
}
/** Cached Push Notifications Manager */
export declare class PushNotifications extends Manager<A2A.PushNotificationConfig[]> implements Notifications {
    private readonly _store;
    private _sender;
    constructor(store?: PushNotificationStore, sender?: PushNotificationSender);
    get store(): PushNotificationStore | undefined;
    get sender(): PushNotificationSender | undefined;
    set sender(sender: PushNotificationSender | undefined);
    save(taskId: string, pushNotificationConfig: A2A.PushNotificationConfig): Promise<void>;
    load(taskId: string): Promise<A2A.PushNotificationConfig[]>;
    delete(taskId: string, configId?: string): Promise<void>;
    send(task: A2A.Task): Promise<void>;
}