$ git clone -n https://src.fedoraproject.org/rpms/contour-terminal.git /var/lib/mock/f41-build-1046869-19101/root/chroot_tmpdir/scmroot/contour-terminal
Cloning into '/var/lib/mock/f41-build-1046869-19101/root/chroot_tmpdir/scmroot/contour-terminal'...
$ git fetch origin 38a6d0a0b3ad8d5b64d707458eb195ce22fc3fd9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/contour-terminal
 * [new ref]         38a6d0a0b3ad8d5b64d707458eb195ce22fc3fd9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38a6d0a Rebuild (qt6)