MarsSeed [1] filed a deletion request for notcurses-git [2]: Package not properly maintained since 2021-12-09; builds from tarball instead of git master.
Therefore, it only duplicates Arch [community] notcurses and is redundant on AUR. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/notcurses-git/
