Debug: Add print statements for download link path

app.py

@@ -193,6 +193,7 @@ def process_input_updated(url_or_id, source_type, depth, output_format_selection
         return error_message, None, None
 
     if error_message:
+        print(f"Error before file generation: {error_message}") # DEBUGGING
         return error_message, None, None # Error text, no preview, no file
 
     # Save raw_content (which is markdown) to a file of the chosen output_format
@@ -226,9 +227,11 @@ def process_input_updated(url_or_id, source_type, depth, output_format_selection
              preview_content = "[CSV file path not available for preview]"
 
 
+        print(f"Generated output file path for download: {output_file_path}") # DEBUGGING
         progress(1, desc="Processing complete.")
         return f"Successfully processed: {url_or_id}", preview_content, output_file_path
     except Exception as e:
+        print(f"Exception during file conversion/saving: {str(e)}") # DEBUGGING
         return f"Error during file conversion/saving: {str(e)}", raw_content, None