R# and Rider have quite a bit of noise related to documentation in the testing projects so this disables those warnings.
In the main projects, R# and Rider complain loudly about the namespaces not matching the file structure. The DotSettings file disables that warning.
Once you get rid of that noise there are quite a few opportunities for trimming out redundant code that R# points out especially with the nullable support enabled, plus there are some bugs related to multiple enumerations worth looking into I think.