Not that I'm aware of.
Interesting feature to propose on github though.
speaking of which, i believe ashley(but couldve been anyone really) posted a link to a construct 3 suggestions/ideas page. the link you just posted was for bug reports, where as the page i remember visiting had like, a "in the works" section, as well as "proposed ideas" as well as accepted and rejected ideas,or need more info etc. i was curious if, as youre a mod, you would happen to have that link? ive submitted to it before but for some reason i seem to have forgotten to bookmark it.