$ git clone -n https://src.fedoraproject.org/rpms/lector.git /var/lib/mock/f39-build-1563190-37476/root/chroot_tmpdir/scmroot/lector
Cloning into '/var/lib/mock/f39-build-1563190-37476/root/chroot_tmpdir/scmroot/lector'...
$ git fetch origin 956ea5463bf3b87d1178cc7c5af447570aa582a3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lector
 * [new ref]         956ea5463bf3b87d1178cc7c5af447570aa582a3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 956ea54 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild