Refactor radar system

python_app/logging_setup.py

@@ -51,12 +51,6 @@ def coerce_level(value: object) -> int:
     return resolved if isinstance(resolved, int) else logging.INFO
 
 
-def normalize_level_name(value: object) -> str:
-    """Return a canonical UPPERCASE level name from the supported set (default INFO)."""
-    name = str(value).strip().upper()
-    return name if name in LOG_LEVELS else DEFAULT_LOG_LEVEL
-
-
 def package_logger() -> logging.Logger:
     """Return the application's root logger."""
     return logging.getLogger(PACKAGE_LOGGER_NAME)