Adding start message

app.py

@@ -203,4 +203,10 @@ def chat(message, history):
     return answer
 
 if __name__ == "__main__":
-    gr.ChatInterface(chat, type="messages").launch()
+    interface = gr.ChatInterface(
+        fn=chat,
+        type="messages",
+        title="40.12 Chatbot",
+        description="Ask me anything about social media APIs, the Digital Services Act (DSA), or online platform regulations.")
+
+    interface.launch()