import { ChatFullResponse, ChatParameters, ChatStreamedResponse, GenerationParameters, SearchCorporaParameters } from "../api";
import { VectaraClient as FernClient } from "../Client";
import * as core from "../core";
import RequestOptions = FernClient.RequestOptions;
declare class ChatSession {
    private client;
    private chatId;
    private search;
    private generation;
    private chatConfig;
    private requestOptions;
    constructor({ client, search, generation, chatConfig, requestOptions, chatId, }: {
        client: FernClient;
        search: SearchCorporaParameters;
        generation?: GenerationParameters;
        chatConfig?: ChatParameters;
        requestOptions?: RequestOptions;
        chatId?: string | null;
    });
    chat(query: string): Promise<ChatFullResponse>;
    chatStream(query: string): Promise<core.Stream<ChatStreamedResponse>>;
}
export declare class VectaraClient extends FernClient {
    createChatSession(search: SearchCorporaParameters, generation?: GenerationParameters, chatConfig?: ChatParameters, requestOptions?: RequestOptions): Promise<ChatSession>;
}
export {};