Sounds like you need a little isomorphic javascript in nodeBB. 😉
P.S., IMO the first-aid icon in the lower right corner of the compose window is confusing. I just clicked it and I still think it does something else. 😃
When we're admin, it would be cool to have ability to edit a post even if the topic is closed. It's a little bit annoying to have to unlock, edit and lock again.
Yes the button is missing :
Thank you very much for your speed!
But for a better understanding would it not be better to re-add the "locked" button next to the move button?