Greetings,
A small disclaimer, yes I know Atom is packaged within Solus but updates are very slow (repo sync, etc + there seems to be issues with VSCode and npm5 builds so Solus is falling behind) for these apps (namely Atom & VSCode) which I rely on very much. So I resorted to using tar.gz download for VSCode and snap for Atom. The latter one has a problem when installed via snap.
/snap/atom/20/usr/share/atom/atom: error while loading shared libraries: libkeyutils.so.1: cannot open shared object file: No such file or directory
Would be nice to get all the libs in so Atom can run successfully.