First of all, thanks for this great project.
I received some feedback on https://clj-kondo.michielborkent.nl which relies heavily on CodeMirror and the lint addon.
The feedback was:
a) on an iPad I couldn’t access the text that shows on mouse-hover (a fallback could be supporting tap on the icon to show/hide) or show/hide depending on where the cursor is in the text.
b) the icons aren’t high-resolution, not functionally important but was distracting from how awesome and polished this already is
I have looked into this myself already, and it seems that the showTooltip functions from lint are not exposed, so I can’t call them myself in a onGutterClick handler. Maybe there’s a way?