[xaritas]

I haven't used it, but I think this might be what you are looking for: https://github.com/tuyen/yeoman-angular-haml

Based on yeoman (http://yeoman.io), which I used briefly for the first time a few days ago, and it seems like a nice system. It already has pretty good integration with the AngularJS seed project.

You could probably roll something together using middleman (http://middlemanapp.com) too, with a bit more legwork.