src/streamlit_app.py

import streamlit as st
import pandas as pd
import pickle

# load assets
with open("model/xgb_superkart_model.pkl", "rb") as f:
    model = pickle.load(f)

X_test = pd.read_csv("data/X_test.csv")

# predict
preds = model.predict(X_test)

# output
st.title("SuperKart Sales Forecast")
st.subheader("X_test Predictions")
st.dataframe(pd.DataFrame({"Predicted Sales": preds}))