import { Document, Types } from 'mongoose';
export type ChatBotChatHistoryDocument = ChatBotChatHistory & Document;
export declare class ChatBotChatHistory {
    user_id?: Types.ObjectId;
    user_query: string;
    bot_reply: string;
    session_id: Types.ObjectId;
    matched_food_items: Types.ObjectId[];
    matched_restaurants: Types.ObjectId[];
}
export declare const ChatBotChatHistorySchema: import("mongoose").Schema<ChatBotChatHistory, import("mongoose").Model<ChatBotChatHistory, any, any, any, Document<unknown, any, ChatBotChatHistory, any, {}> & ChatBotChatHistory & {
    _id: Types.ObjectId;
} & {
    __v: number;
}, any>, {}, {}, {}, {}, import("mongoose").DefaultSchemaOptions, ChatBotChatHistory, Document<unknown, {}, import("mongoose").FlatRecord<ChatBotChatHistory>, {}, import("mongoose").ResolveSchemaOptions<import("mongoose").DefaultSchemaOptions>> & import("mongoose").FlatRecord<ChatBotChatHistory> & {
    _id: Types.ObjectId;
} & {
    __v: number;
}>;
export declare const ChatBotChatHistoryModel: import("mongoose").Schema<ChatBotChatHistory, import("mongoose").Model<ChatBotChatHistory, any, any, any, Document<unknown, any, ChatBotChatHistory, any, {}> & ChatBotChatHistory & {
    _id: Types.ObjectId;
} & {
    __v: number;
}, any>, {}, {}, {}, {}, import("mongoose").DefaultSchemaOptions, ChatBotChatHistory, Document<unknown, {}, import("mongoose").FlatRecord<ChatBotChatHistory>, {}, import("mongoose").ResolveSchemaOptions<import("mongoose").DefaultSchemaOptions>> & import("mongoose").FlatRecord<ChatBotChatHistory> & {
    _id: Types.ObjectId;
} & {
    __v: number;
}>;