Update app.py

app.py

@@ -480,6 +480,16 @@ else:
     # Update session state when the system prompt changes
     if system_prompt != st.session_state.system_prompt:
         st.session_state.system_prompt = system_prompt
+
+        # Reset conversation state
+        st.session_state.product_selected = False
+        st.session_state.analyze_more = True
+        st.session_state.welcome_shown = False
+        st.session_state.yes_no_choice = None
+        st.session_state.product_shared = False
+        st.session_state.welcome_msg = "What is the next product would you like me to analyze today?"
+        st.session_state.messages = []  # Clear chat history when prompt changes
+        st.rerun()
         
     # Chat history in a scrollable container
     with st.container():