import { BaseClient } from '../../client/index.js';
import { KUserChatSession } from './types.js';
export declare class UserChatAPI {
    private client;
    constructor(self: BaseClient);
    /**
     * 获取私信聊天会话列表
     */
    index(): Promise<KUserChatSession[]>;
    /**
     * 获取私信聊天会话详情
     * @param chatCode 私聊会话 Code
     */
    view(chatCode: string): Promise<KUserChatSession>;
    /**
     * 创建私信聊天会话
     * @param targetId 目标用户 id
     */
    create(targetId: string): Promise<KUserChatSession>;
    /**
     * 创建私信聊天会话
     * @param targetId 目标用户 id
     */
    delete(targetId: string): Promise<boolean>;
}