added comment for why we needs two paths

databricks/sdk/mixins/files.py

@@ -267,6 +267,7 @@ def __repr__(self) -> str:
 class _Path(ABC):
 
     def __init__(self, path: str):
+        """Posix Path for API Compatibility in windows and OS Specific Path(System Path) for using pathlib.Path functions."""
         self._path = pathlib.PurePosixPath(str(path).replace('dbfs:', '').replace('file:', ''))
         self._system_path = pathlib.Path(self._path)