Set permission on manually created metadata files
@@ -572,6 +572,7 @@ def install_unpacked_wheel(
# type: (str, **Any) -> Iterator[NamedTemporaryFileResult]
with adjacent_tmp_file(path, **kwargs) as f:
yield f
+ os.chmod(f.name, 0o644)
replace(f.name, path)
# Record pip as the installer
