I am sure hope somebody™ already thought of this. Feel free to advertise your project here.
P.S.: Image transcription:
Patrick from SpongeBob SquarePants gesturing to the left with open hands:
Somebody should take document type conversion from Pandoc and version control from Git
Patrick gesturing to the right in a pushing motion:
And build a frontend around it
So what’s stopping you from putting your LaTeX files into a git repo and building them into a pdf when needed?
Nothing, I’d just like a nice GUI around it.