$ git clone -n https://src.fedoraproject.org/rpms/swayidle.git /var/lib/mock/f40-build-804237-144475/root/chroot_tmpdir/scmroot/swayidle
Cloning into '/var/lib/mock/f40-build-804237-144475/root/chroot_tmpdir/scmroot/swayidle'...
$ git fetch origin aeee99994796e8aeefc1bd2006c6f7aac6516c27:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/swayidle
 * [new ref]         aeee99994796e8aeefc1bd2006c6f7aac6516c27 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aeee999 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild