Fix launch configuration: set share=True for HuggingFace Spaces compatibility

app.py

@@ -1,7 +1,9 @@
 import warnings
 warnings.filterwarnings("ignore", message="The 'tuples' format for chatbot messages is deprecated")
 
+# Ensure we're using Gradio 4.x
 import gradio as gr
+print(f"Gradio version: {gr.__version__}")
 import json
 import zipfile
 import io
@@ -1961,4 +1963,4 @@ with gr.Blocks(
 
 if __name__ == "__main__":
     # Use default Gradio launch settings for HuggingFace Spaces compatibility
-    demo.launch()
+    demo.launch(share=True)