✨ fix: add error handling for GradioUI launch process

app.py

@@ -71,4 +71,8 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-GradioUI(agent).launch()
+if __name__ == "__main__":
+  try:
+    GradioUI(agent).launch()
+  except Exception as e:
+    print(f"Error launching GradioUI: {str(e)}")