Simplify launch configuration for HuggingFace Spaces

- Remove complex launch parameters that cause compatibility issues
- Use default Gradio launch() settings which work best with Spaces
- Pin Gradio version to 4.44.1 for stability

app.py

@@ -1960,46 +1960,5 @@ with gr.Blocks(
     )
 
 if __name__ == "__main__":
-    # Configure launch parameters to avoid common development issues
-    launch_kwargs = {
-        "server_name": "127.0.0.1",  # Use localhost instead of 0.0.0.0
-        "server_port": 7860,
-        "share": False,  # Disable sharing to avoid origin issues
-        "debug": False,  # Disable debug mode to reduce console errors
-        "show_error": True,  # Show errors in interface
-        "quiet": False,  # Keep logging for debugging
-        "favicon_path": None,  # Disable favicon to avoid 404s
-        "ssl_verify": False,  # Disable SSL verification for local development
-        "allowed_paths": [],  # Empty allowed paths
-        "blocked_paths": [],  # Empty blocked paths
-        "root_path": None,  # No root path
-        "app_kwargs": {
-            "docs_url": None,  # Disable docs endpoint
-            "redoc_url": None,  # Disable redoc endpoint
-        }
-    }
-    
-    # Override settings for specific environments
-    if os.environ.get('SPACE_ID') or os.environ.get('SPACE_HOST'):
-        # HuggingFace Spaces environment
-        launch_kwargs.update({
-            "server_name": "0.0.0.0",
-            "server_port": 7860,
-            "share": False
-        })
-    elif os.environ.get('CODESPACES'):
-        launch_kwargs.update({
-            "server_name": "0.0.0.0",
-            "share": True
-        })
-    elif 'devtunnels.ms' in os.environ.get('GRADIO_SERVER_NAME', ''):
-        launch_kwargs.update({
-            "server_name": "0.0.0.0",
-            "share": True
-        })
-    
-    print("🚀 Starting Chat UI Helper...")
-    print(f"📍 Server: {launch_kwargs['server_name']}:{launch_kwargs['server_port']}")
-    print(f"🔗 Share: {launch_kwargs['share']}")
-    
-    demo.launch(**launch_kwargs)
+    # Use default Gradio launch settings for HuggingFace Spaces compatibility
+    demo.launch()

requirements.txt

@@ -1,4 +1,4 @@
-gradio>=4.44.1
+gradio==4.44.1
 requests>=2.32.3
 beautifulsoup4>=4.12.3
 python-dotenv>=1.0.0