I was going to reply on my phone but itch.io's comment editor started spazzing out and singing He-Man on me when I tried to backspace.
And yeah I agree it needs to be on the front-end too as some creators are averse to using command line utilities.
Averse to the command line? What kind of developer is that?
I specifically avoided the term developer and used "creator" instead because not all games are made by hardcore developers and there are a lot of game engines nowadays that let you get away with knowing just basic scripting which is ideal for artists who just want to get a simple game out. They don't necessarily need to interact with the terminal/command prompt most of the time when using these engines.