https://wiki.archlinux.org/title/Alpm_based_tools

https://github.com/andrewgregory/pacutils - C

YaY
https://github.com/Jguer/yay
https://github.com/Jguer/dyalpm - Go libalpm
https://github.com/Jguer/go-alpm - Go alpm
https://github.com/Jguer/aur

https://aur.archlinux.org/rpc/swagger

/usr/lib/libalpm.so.16.0.1
/usr/lib/libalpm.so
/usr/lib/libalpm.so.16