we are using workflow analyzer in our organization. However, we have not observed missing of the rules(naming etc) mentioned in your post.
yes, there are few other rules though which everyone might not be able to see in the rules list as those are dependent on the packages/dependencies added in your project.
As an example, rule UX-DBP-029(Insecure Password Use) only becomes visible when package UIPATH.UIAUTOMATION.ACTIVITIES is added in the project.
Please note: this rule might not be visible after adding this dependency if you are using quite an older version of the package.
So, if you observe some rules missing, consider adding/upgrading the package associated to view corresponding rules.
Hope this info helps.