Update app.py

app.py

@@ -86,13 +86,12 @@ def convert_schedule(file_path, direction):
     # For display, include index as a column
     display_df = result.reset_index().rename(columns={'index': first_col_name})
 
-        # 6. Save to Excel for download (relative path so Gradio can serve it)
+    # 6. Save to Excel for download (relative path so Gradio can serve it)
     output_filename = f"converted_{uuid.uuid4().hex}.xlsx"
-    # Save the display DataFrame (with index column) so first column appears properly, without an extra index
-    display_df.to_excel(output_filename, engine='openpyxl', index=False)
+    result.to_excel(output_filename, engine='openpyxl', index=True)
 
     # Return both DataFrame and download path
-        return display_df, output_filename
+    return display_df, output_filename
 
 # Build Gradio interface and launch immediately for Hugging Face Spaces
 iface = gr.Interface(
@@ -112,4 +111,5 @@ iface = gr.Interface(
     ),
     flagging_mode='never'
 )
+# Launch on 0.0.0.0:7860 for Spaces
 iface.launch(server_name='0.0.0.0', server_port=7860)