$ git clone -n https://src.fedoraproject.org/rpms/fcitx-unikey.git /var/lib/mock/f45-build-8765-394/root/chroot_tmpdir/scmroot/fcitx-unikey
Cloning into '/var/lib/mock/f45-build-8765-394/root/chroot_tmpdir/scmroot/fcitx-unikey'...
$ git fetch origin d3044e1a027ae1ea1321fb49b54ed26c821b598c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fcitx-unikey
 * [new ref]         d3044e1a027ae1ea1321fb49b54ed26c821b598c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3044e1 Allow to build with CMake 4.0 (rhbz#2380588)