That's fine, I'll update the list when I'll upgrade loopback-workspace dependency to 3.0.

Having said that, I am not sure why the list of files created by an "empty" template should be changed in 3.0. Even with the option of scaffolding a full-stack application that has very different file layout, there should be IMO a template for creating a plain API server project with no clients. Anyway, that's a matter to discuss in loopback-workspace, not here.