I don't code in Python much. Are those type annotations really how people are using them, or is it just for the example? def list_files_tool(path: str) ->

I don't code in Python much. Are those type annotations really how people are using them, or is it just for the example? def list_files_tool(path: str) -> Dict[str, Any]: And it returns { "path": str(full_path), "files": all_files } Is that useful?