src/app.py

import streamlit as st
from streamlit_app import model,home_page
import numpy as np
from sklearn.metrics.pairwise import cosine_similarity
import time


def main():
   
    home_page.page_config()

    home_page.page_title()

    username = home_page.get_or_greet_user_name()
    
    if username:

        home_page.display_chat()

        home_page.handle_user_input()

if __name__ == "__main__":
    main()