Update app.py

app.py

@@ -1,4 +1,4 @@
-
+%%writefile app.py
 import streamlit as st
 import os
 os.environ['OPENAI_API_KEY'] = "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"
@@ -12,16 +12,15 @@ import time
 def main():
     st.title("Personal Assistant")
 
-    csv_file_path = "personal.csv"  # Default CSV file path
-
     uploaded_file = st.file_uploader("Upload CSV file", type=["csv"])
-    if uploaded_file is not None:
-        csv_file_path = uploaded_file.name
+    if uploaded_file is None:
+        st.warning("Please upload a CSV file.")
+        st.stop()  # Stop execution if no file uploaded
 
     llm = OpenAI(temperature=0)
     agent = create_csv_agent(
         llm,
-        csv_file_path,
+        uploaded_file,
         verbose=False,
         agent_type=AgentType.ZERO_SHOT_REACT_DESCRIPTION,
     )