Serena

import platform import subprocess def subprocess_kwargs() -> dict: """ Returns a dictionary of keyword arguments for subprocess calls, adding platform-specific flags that we want to use consistently. """ kwargs = {} if platform.system() == "Windows": kwargs["creationflags"] = subprocess.CREATE_NO_WINDOW # type: ignore return kwargs def quote_arg(arg: str) -> str: """ Adds quotes around an argument if it contains spaces. """ if " " not in arg: return arg return f'"{arg}"'