Shell-completion wants/needs/desires/hopes/dreams

[sureshjoshi]

With the merge of some shell-completions (not integrated with Pants, yet) - we could start thinking up some quality-of-life improvements:

Crazy idea for improvement: Autocomplete the values of flags whose value is an enum...

One quality of life improvement I wanted to make, but it's not super useful to me... When you tab out on goals, there should be a short description of the goal (mini-help). I've seen this done in a lot of zsh bindings, not in many bash ones

Same for tabbing out on a fully-expressed single flag?