Update main.py

main.py

@@ -1,5 +1,5 @@
 from ultralyticsplus import YOLO
-from typing import Optional, Union
+from typing import Optional, Union, Annotated
 
 from scipy.spatial import distance as dist
 import time
@@ -11,7 +11,6 @@ from utils import tts, stt, read_image_file, pil_to_base64, base64_to_pil, get_h
 import zipfile
 import soundfile as sf
 import openai
-import os
 
 # Config for camera picture
 model = YOLO('ultralyticsplus/yolov8s')