$ git clone -n https://src.fedoraproject.org/rpms/python-pyscaffold.git /var/lib/mock/f40-build-2708227-71463/root/chroot_tmpdir/scmroot/python-pyscaffold
Cloning into '/var/lib/mock/f40-build-2708227-71463/root/chroot_tmpdir/scmroot/python-pyscaffold'...
$ git fetch origin d23df3f08e8678f360596f42ae6b9636a9fbcf9b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyscaffold
 * [new ref]         d23df3f08e8678f360596f42ae6b9636a9fbcf9b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d23df3f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild