import { default as Ably } from 'ably';
import { Message } from '../types';
export interface AblyConnectionData {
    client: Ably.Realtime;
    channel: Ably.Types.RealtimeChannelBase;
}
/**
 * Initializes Ably connection with provided token details
 * @param tokenDetails Token details from API
 * @param chatbotUid Chatbot UID
 * @param conversationId Conversation ID
 * @param onMessage Callback for new messages
 * @param onConnectionChange Callback for connection status changes
 * @returns Promise that resolves to Ably connection data
 */
export declare const initializeAblyConnection: (tokenDetails: any, chatbotUid: string, conversationId: string, onMessage: (message: Message) => void, onConnectionChange?: (status: string) => void) => Promise<AblyConnectionData>;
/**
 * Fetches Ably token from conversation endpoint
 * @param conversationId Conversation ID
 * @param apiKey API key for authentication
 * @returns Promise that resolves to conversation data with token details
 */
export declare const fetchAblyToken: (conversationId: string, apiKey: string) => Promise<any>;
/**
 * Closes Ably connection safely
 * @param client Ably client to close
 */
export declare const closeAblyConnection: (client: Ably.Realtime | null) => void;