I think you missed a point in the post: the designers are NOT using git. When the designers make a change, the designers are not doing a git add. Dropbox is jus

I think you missed a point in the post: the designers are NOT using git. When the designers make a change, the designers are not doing a git add. Dropbox is just about getting the assets from the designers to the developers, so that the developers can do the appropriate git operations. Presumably the developers have whatever hooks they want, and they still get run at the appropriate time....