I am learning Grunt, NPM, bower and GIT and am making my front-end html as a separate project. By this I am creating all my pages as static.html files ready for templating and uploading my static site to github.

How would a back-end developer expect to receive the files from the front-end developer ready for templating?

How would a back-end developer expect the front-end css to be updated if needed seamlessly without hacking the main L5 project theme?

Would the Back-end developer pull the source files from github into a L5 theme folder and use bower to keep this updated from the front-end github repo?

I would like to try a workflow

Thanks