Create utils.py

src/utils.py

@@ -0,0 +1,17 @@
+import logging
+
+def setup_logging(log_file='app.log'):
+    """Set up logging configuration."""
+    logging.basicConfig(
+        filename=log_file,
+        level=logging.INFO,
+        format='%(asctime)s - %(levelname)s - %(message)s'
+    )
+
+def log_error(message):
+    """Log an error message."""
+    logging.error(message)
+
+def log_info(message):
+    """Log an informational message."""
+    logging.info(message)