Update app.py

app.py

@@ -7,14 +7,13 @@ import re
 import os
 from huggingface_hub import login
 
-# Enter your Hugging Face token here (or set as environment variable)
-HF_TOKEN = "your_hf_token_here"  # Replace with your actual token
+HF_TOKEN = os.environ.get("HF_TOKEN")
+if not HF_TOKEN:
+    raise ValueError("Hugging Face token not found in environment variables!")
 
 # Authenticate with Hugging Face Hub
-if HF_TOKEN:
-    login(token=HF_TOKEN)
 else:
-    raise ValueError("Hugging Face token not provided!")
+    login(token=HF_TOKEN)
 
 # Initialize models
 def load_models():