Update app.py

app.py

@@ -16,13 +16,11 @@ SYSTEM_MESSAGE = (
 
 # Function to handle chatbot responses
 def respond(message, history):
-    # Ensure history is a list of tuples
-    if not isinstance(history, list) or not all(isinstance(i, tuple) and len(i) == 2 for i in history):
+    if history is None:
         history = []
 
     messages = [{"role": "system", "content": SYSTEM_MESSAGE}]
     
-    # Ensure history is correctly formatted
     for user, bot in history:
         messages.append({"role": "user", "content": user})
         messages.append({"role": "assistant", "content": bot})
@@ -38,17 +36,16 @@ def respond(message, history):
     # ✅ Append correctly formatted tuple to history
     history.append((message, bot_reply))
 
-    return history, bot_reply
+    return history
 
 # Create Gradio chatbot UI
-chatbot_ui = gr.Chatbot()
-
 demo = gr.Interface(
     fn=respond,
-    inputs=["text", chatbot_ui],  # Ensure chatbot component receives formatted history
-    outputs=[chatbot_ui, "text"],  # Ensure chatbot returns formatted history
+    inputs=["text", "state"],  # ✅ Pass state properly
+    outputs=["chatbot", "state"],  # ✅ Chatbot is dynamically handled
     title="Misinformation Detection Chatbot",
     description="Ask anything, and the chatbot will verify whether it's true or false.",
+    live=True,
 )
 
 if __name__ == "__main__":