Sadly, it looks like no one was able to solve the issues around creating a Node.js build for Musl on arm64, so it looks like Kitten¹ won’t be available on @postmarketOS on mobile phones, etc., in the foreseeable future (unless someone with the necessary knowledge and time can step up right away before this commit is reverted).
https://github.com/nodejs/unofficial-builds/pull/59#issuecomment-1451256522
¹ https://codeberg.org/kitten/app #musl #nodeJS #arm64 #arm #kitten #SmallWeb #SmallTech