$ git clone -n https://src.fedoraproject.org/rpms/python-msgspec.git /var/lib/mock/f45-build-31595-654/root/chroot_tmpdir/scmroot/python-msgspec
Cloning into '/var/lib/mock/f45-build-31595-654/root/chroot_tmpdir/scmroot/python-msgspec'...
$ git fetch origin 326a8ba22d78225ea79e501085d4fec1e8c367a4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-msgspec
 * [new ref]         326a8ba22d78225ea79e501085d4fec1e8c367a4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 326a8ba Rebuilt for Python 3.15.0b4 ABI change