A couple of years ago, I helped a research supervisor colleague plan some research skills training for doctoral students. The framework was based on a handy diagram, available from the Vitae website. (Vitae is a research support organisation, and their diagram is called the Vitae Researcher Development Framework.)
Now, here I am in my librarian capacity (and a CILIP mentor), looking at CILIP's new Professional Knowledge and Skills Base. It's a great idea. And guess what? We have our own circle too, now! Here's a brochure about it - you have to be a CILIP member to download the fuller document.
All about professional knowledge and skills in librarianship:-