$ git clone -n https://src.fedoraproject.org/rpms/SkyX.git /var/lib/mock/f40-build-800813-143637/root/chroot_tmpdir/scmroot/SkyX
Cloning into '/var/lib/mock/f40-build-800813-143637/root/chroot_tmpdir/scmroot/SkyX'...
$ git fetch origin 5c90bb62f20bf3e721473ba0aeceeea866ddfce1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/SkyX
 * [new ref]         5c90bb62f20bf3e721473ba0aeceeea866ddfce1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c90bb6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild