Update app.py

app.py

@@ -147,14 +147,31 @@ def main():
                 trainer.train()
                 trainer.push_to_hub()
                 st.write(f"Model pushed to: {repo_id}")
-
+                
     # Integrate AppointmentScheduler
     st.header("Appointment Scheduler")
     scheduler = AppointmentScheduler()
+    
+    # Initialize session state for conversation history
+    if 'conversation_history' not in st.session_state:
+        st.session_state.conversation_history = []
+        st.session_state.first_interaction = True
+
     user_input = st.text_input("Enter patient response")
     if user_input:
+        # If it's the first interaction, start with the greeting
+        if st.session_state.first_interaction:
+            response = scheduler.handle_incoming_speech("hello")
+            st.session_state.conversation_history.append(("Assistant", response))
+            st.session_state.first_interaction = False
+
         response = scheduler.handle_incoming_speech(user_input)
-        st.write(f"Response: {response}")
-        
+        st.session_state.conversation_history.append(("Patient", user_input))
+        st.session_state.conversation_history.append(("Assistant", response))
+
+    # Display conversation history
+    for speaker, message in st.session_state.conversation_history:
+        st.write(f"{speaker}: {message}")
+
 if __name__ == "__main__":
     main()