I don’t think it’s needed for what you are trying to do, although if you are going on production you are going to need one I’m sure. For now you can browse the repository and compare your assembly descriptors to the ones in the repository
not sure what you mean by document project. But if you are asking if you can use these code repositories I don’t think you can. On initial creation of the project you specify the namespace for the project which I’m sure should be different than “myproject”. Also these projects are older version of brxm