Sketchgit from what I see is just a pretty rudimentary way to trigger Git commands, but how do you diff and handle conflicts?

Pixelapse looks more involved but merging Sketch files is impossible, say I’m working on file-1.sketch and you too. I add an artboard and a red circle, you add an artboard and a blue square.

How do you merge our work? You gotta open the files, look for the changes, copy and paste them, etc. It’s just not practical on a day-to-day use.