How to create a CLI with subcommands?

[real34]

Hi,

I have developed a bunch of scripts that sits in local folders on my machine:

~/bin
├── generic.mjs
├── topic
│   ├── foo.mjs
│   ├── bar.mjs

For now I always use them as ~/bin/generic.mjs or ~/bin/topic/foo.mjs.

I wanted to know what would be the recommended way to group everything related to a specific topic under a single CLI entrypoint, so that I could do something like:

~/bin/topic --help # lists all commands
~/bin/topic foo --foo=bar # spawn foo.mjs by propagating all params
~/bin/topic bar

Are there any examples of such patterns? Is it something that zx wants to solve, or isn't it in its scope?

Bonus: how could I then share these scripts with my coworkers? (i.e: have a shared Git repo we could pull and add to our path)