MarsSeed [1] filed a deletion request for vte3-notification [2]: Abandoned since 8 months ago. Outdated. Seemingly unused. Minimally different variant of Arch/extra/vte3 pkgbase (latter PKGBUILD also carries vte4, just like this one).
Popularity 0.000000; last comment is from Feb 2023. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/vte3-notification/
