Update app.py

app.py

@@ -287,4 +287,9 @@ def send_message():
         st.error("Exception: " + str(e))
         st.code(traceback.format_exc())
 
-
+if st.session_state.json_data:
+    st.text_input("Your message:", key="temp_input", on_change=send_message)
+    
+        st.json(results)
+else:
+    st.info("Please upload at least one JSON file to start chatting.")