Update app.py

app.py

@@ -67,23 +67,22 @@ score_pipe, gemma_pipe = load_models()
 
 # Input: Query text for scoring and CSV file upload for candidate reviews
 query_input = st.text_area("Enter your query text for analysis (this does not need to be part of the CSV):")
-uploaded_file = st.file_uploader("Upload Reviews CSV File (must contain a 'document' column)", type=["csv"])
+uploaded_file = st.file_uploader("Upload Reviews CSV File (must contain a 'reviewText' column)", type=["csv"])
 
-if uploaded_file is not None:
+if st.button("Generate Report"):
+    if uploaded_file is not None:
     try:
         df = pd.read_csv(uploaded_file)
-        if 'document' not in df.columns:
-            st.error("CSV must contain a 'document' column.")
+        if 'reviewText' not in df.columns:
+            st.error("CSV must contain a 'reviewText' column.")
             st.stop()
-        candidate_docs = df['document'].dropna().astype(str).tolist()
+        candidate_docs = df['reviewText'].dropna().astype(str).tolist()
     except Exception as e:
         st.error(f"Error reading CSV file: {e}")
         st.stop()
 else:
     st.error("Please upload a CSV file.")
     st.stop()
-
-if st.button("Generate Report"):
     if not query_input.strip():
         st.error("Please enter a query text!")
     else: