import asyncio
import base64
import json
from pathlib import Path
import os
import numpy as np
import openai
from dotenv import load_dotenv
from fastapi import FastAPI, Request
from fastapi.responses import HTMLResponse, StreamingResponse
from fastrtc import (
AdditionalOutputs,
AsyncStreamHandler,
Stream,
get_twilio_turn_credentials,
wait_for_item,
)
from gradio.utils import get_space
from openai.types.beta.realtime import ResponseAudioTranscriptDoneEvent
import httpx
from typing import Optional, List, Dict
import gradio as gr
load_dotenv()
SAMPLE_RATE = 24000
# HTML content embedded as a string
HTML_CONTENT = """
MOUSE 음성 챗