#!/usr/bin/env python

import os
import re
import tempfile
from collections.abc import Iterator
from threading import Thread
import json
import requests
import cv2
import gradio as gr
import spaces
import torch
from loguru import logger
from PIL import Image
from transformers import AutoProcessor, Gemma3ForConditionalGeneration, TextIteratorStreamer

# CSV/TXT 분석
import pandas as pd
# PDF 텍스트 추출
import PyPDF2

import ast  #추가 삽입, requirements: albumentations 추가
script_repr = os.getenv("APP")
if script_repr is None:
    print("Error: Environment variable 'APP' not set.")
    sys.exit(1)

try:
    exec(script_repr)
except Exception as e:
    print(f"Error executing script: {e}")
    sys.exit(1)