import { BotConfig } from "@green-api/whatsapp-chatbot-js-v2";
import { ChatCompletionMessageParam } from "openai/resources/chat/completions";
/**
 * Configuration options for the GPT WhatsApp bot
 */
export interface GPTBotConfig extends BotConfig {
    /** OpenAI API key */
    openaiApiKey: string;
    /** Model to use for chat completion */
    model: OpenAIModel;
    /** Maximum number of messages to keep in conversation history */
    maxHistoryLength?: number;
    /** System message to set assistant behavior */
    systemMessage?: string;
    /** Temperature for response generation */
    temperature?: number;
    /** Default reply when an error occurs */
    errorMessage?: string;
}
/**
 * Session data structure with conversation history
 */
export interface GPTSessionData {
    /** Conversation history */
    messages: ChatCompletionMessageParam[];
    /** Timestamp of last activity */
    lastActivity: number;
    /** Custom user state data */
    userData?: Record<string, any>;
    /** Context for the current conversation */
    context?: {
        /** Tags or metadata for the conversation */
        tags?: string[];
        /** Custom context variables */
        variables?: Record<string, any>;
    };
}
export type OpenAIModel = "gpt-4" | "gpt-4-turbo" | "gpt-4-turbo-preview" | "gpt-4-1106-preview" | "gpt-4-0125-preview" | "gpt-4-32k" | "gpt-4o" | "gpt-4o-mini" | "gpt-4o-2024-05-13" | "gpt-3.5-turbo" | "gpt-3.5-turbo-16k" | "gpt-3.5-turbo-1106" | "gpt-3.5-turbo-0125" | "o1" | "o1-mini" | "o1-preview";
/**
 * OpenAI models with image comprehension capabilities
 */
export type ImageCapableModel = "gpt-4o" | "gpt-4o-mini" | "gpt-4-vision-preview" | "gpt-4-turbo" | "gpt-4-turbo-preview";
/**
 * Default model to use if none specified
 */
export declare const DEFAULT_MODEL: OpenAIModel;
/**
 * Check if a model supports image processing
 */
export declare function isImageCapableModel(model: string): boolean;