Reference Mod loaders classLibrary# class Library( *, name: str, downloads: _Downloads | None = None, )# A library listed by an installer. name# Its Maven coordinate. Type: str property path: str# Its path inside the libraries directory. property url: str | None# Where to download it, or None if it has no URL. property hashes: dict[str, str]# Its expected digests keyed by algorithm name. property size: int | None# Its size in bytes, or None if unknown.