Update app.py

app.py

@@ -8,10 +8,6 @@ import numpy as np
 import json
 import re
 
-# Add these two lines at the very top, after imports
-from huggingface_hub import HfFolder
-# This line tells the huggingface_hub to use the 'HF_KEY' environment variable for authentication
-HfFolder.save_token(os.environ.get("HF_KEY"))
 
 # --- Load necessary components for the RAG system ---
 # These paths are relative to the Space's root directory