Add —summary

[secretGeek]

An option —summary would list only the names commands, and all on one line

This idea stolen ruthlessly from ‘just’

https://github.com/casey/just#listing-available-recipes

$ just --summary
build test deploy lint

You could in theory make it the default via a configuration setting, when entering folders etc. if it works out to be a good idea I mean. (I’m such case it’s would probably only use summary if there were named commands in the file...)