Update app.py

app.py

@@ -6,6 +6,11 @@ from huggingface_hub import login
 
 # Load the Hugging Face token from Secrets (recommended for public Spaces)
 hf_token = os.getenv("HUGGINGFACE_TOKEN")
+if hf_token:
+    login(hf_token)
+    print("✅ Successfully logged in to Hugging Face Hub")
+else:
+    print("❌ Hugging Face token not found. Make sure it's set in 'Secrets'.")
 
 # Model details
 BASE_MODEL = "mistralai/Mistral-7B-Instruct-v0.1"