[qwerty2021]

>Command line argument parsing

20-30 LoC maybe. `process.argv.slice(2).forEach(str => ... )`.

there is no access to the raw command-line invocation, sadly, so you really can't really do anything fancier than that.

>config loading

that thing "RC" package does - looking up the config file in random locations - is really strange to me. aren't you the one in control of where it is stored?

[afavour]

Just looking at the readme for Coa it’s very obviously more than the code you outlined. You’re arguing against a strawman here.

[qwerty2021]

honestly, yeah. I just saw "command line parser" and dismissed the rest as useless bloat