Update app.py

app.py

@@ -2,19 +2,20 @@ import streamlit as st
 from utils import *
 
 
-# clear the chat history from streamlit session state
+# streamlit session_state holds history, this mehtods cleas that history
 def clear_history():
     if 'history' in st.session_state:
         del st.session_state['history']
 
 
+# use main function to designate as primary package
 if __name__ == "__main__":
     import os
 
     # loading the OpenAI api key from .env
-    from dotenv import load_dotenv, find_dotenv
+    #from dotenv import load_dotenv, find_dotenv
 
-    load_dotenv(find_dotenv(), override=True)
+    #load_dotenv(find_dotenv(), override=True)
 
     # st.image('img.png')