Update app.py

app.py

@@ -127,10 +127,12 @@ with gr.Blocks(theme="Nymbo/Nymbo_Theme", head=kofi_script, css=custom_css) as d
     gr.HTML('<img src="https://cdn-uploads.huggingface.co/production/uploads/6540a02d1389943fef4d2640/TVPNkZCjnaOwfzD4Ze9tj.png" alt="Header Image" style="display: block; margin-left: auto; margin-right: auto; max-width: 22%; height: auto;">')
 
     gr.ChatInterface(
-        fn=respond,               # The function to call when a message is sent
-        chatbot=gr.Chatbot(       # Configure the chatbot display area
-            height=750,           # Set the height of the chat history display to 800px
-            label="XORTRON - Criminal Computing"  # Set the label
+        fn=respond,
+        chatbot=gr.Chatbot(
+            height=750,
+            label="XORTRON - Criminal Computing",
+            # FIX: Added type='messages' to resolve the UserWarning and use the modern format.
+            type='messages'
         )
     )
 
@@ -146,7 +148,7 @@ if __name__ == "__main__":
     try:
         demo.queue(default_concurrency_limit=2)
 
-        # The API is now disabled by setting api_open=False.
+        # FIX: Using the modern api_open parameter, which will work with the new requirements.txt
         demo.launch(api_open=False, share=False)
     except NameError as ne:
         print(f"Gradio demo could not be launched. 'client' might not have been initialized: {ne}")