MarsSeed [1] filed a deletion request for python-ck [2]: Unneeded, broken Python2/Python3 package that has never been updated since it was submitted in 2020. Does not declare its necessary runtime dependency, so it doesn't work if that one does not happen to be installed incidentally. Only the broken (python/python2)-codereef depends on it, which is an interface binding to the nonexistent codereef.ai website (pending deletion - PRQ#43121). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-ck/