Topic on VisualEditor/Feedback

Are there plans to enable Visual Editor for Modern skin?

Unfortunately the Modern skin isn't supported any more. It's possible that a volunteer might build this support, though.

Thank you for response. Could you outline a roadmap for such support, which steps should be done by a volonteer developer to adopt Visual Editor for additional skin? (E. g., which php sources need to be extended, how many css should be rewritten, etc.?)

How much work is hard to tell, but you would need to add something like http://git.wikimedia.org/blob/mediawiki%2Fextensions%2FVisualEditor/d64aa82c4a1436cb13995729c390906c67235117/modules%2Fve-mw%2Finit%2Fstyles%2Fve.init.mw.ViewPageTarget-monobook.css

But then modern specific instead of mono book specific.

And then register that one the root VisualEditor.php file.