USAGE.md: Two getting started questions

[ryanraposo]

USAGE.md: Two getting started questions

[ryanraposo]

thank you very much for sharing your great work!

Thank you for using CodeUI! I appreciate you & your feedback 🥳

It is not clear what exactly CodeUI can do

Thanks for bringing this up, @schittli. This is correct:

we customize a theme ad hoc and the customized values are stored in the (selectable) user or workspace settings

Using the setting codeui.targetingMode, users can also decide whether customizations will be "general" (applied to all themes) or "themeSpecific" (applied to the current theme). By default, customizations are themeSpecific.

Can we adjust language syntax colors, too?

No.

[ryanraposo]

@schittli, would you like to add the documentation you're looking for? If you create a PR, I'll work with you on it and answer any further q's. I'd appreciate it very much! Grateful for your feedback.