ChatGptConversationService.ts

import OpenAI from "openai";
import { ChatCompletionMessageParam } from "openai/resources";
import { Message } from "../types";

const openai = new OpenAI({
	apiKey: process.env.OPEN_AI_API_KEY,
});

type StorageMessage = OpenAI.Chat.Completions.ChatCompletionMessageParam & {
	sent: Date;
};
type ConversationStorageData = { persona: string; messages: StorageMessage[] };
const ConversationStorage: Record<string, ConversationStorageData> = {};

export class ChatGptConversationService {
  /* ... */
}