$ git clone -n https://src.fedoraproject.org/rpms/libmodulemd.git /var/lib/mock/f45-build-16573-487/root/chroot_tmpdir/scmroot/libmodulemd
Cloning into '/var/lib/mock/f45-build-16573-487/root/chroot_tmpdir/scmroot/libmodulemd'...
$ git fetch origin 83ec358d581e40d27e8237fa8fb14e5c3e90eaba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmodulemd
 * [new ref]         83ec358d581e40d27e8237fa8fb14e5c3e90eaba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 83ec358 Rebuilt for Python 3.15.0b4 ABI change