$ git clone -n https://src.fedoraproject.org/rpms/fcitx-unikey.git /var/lib/mock/f41-build-842101-161567/root/chroot_tmpdir/scmroot/fcitx-unikey
Cloning into '/var/lib/mock/f41-build-842101-161567/root/chroot_tmpdir/scmroot/fcitx-unikey'...
$ git fetch origin b08ae12543d80a205da2fa88c594fd60d46bbd90:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fcitx-unikey
 * [new ref]         b08ae12543d80a205da2fa88c594fd60d46bbd90 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b08ae12 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild