$ git clone -n https://src.fedoraproject.org/rpms/kf5-purpose.git /var/lib/mock/f41-build-824276-154039/root/chroot_tmpdir/scmroot/kf5-purpose
Cloning into '/var/lib/mock/f41-build-824276-154039/root/chroot_tmpdir/scmroot/kf5-purpose'...
$ git fetch origin a205671cd95e2ecba402b4a7c3ec96faec61f86d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-purpose
 * [new ref]         a205671cd95e2ecba402b4a7c3ec96faec61f86d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a205671 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild