Is it possible to auto-cleanup things not available in the cleanup profile?

The Code Cleanup tool does some really cool stuff with vars and usings and reformatting. Is there a way to auto-apply other quick-fix suggestions? For example, convert all
     string foo = "unchanged";
to
     const string Foo = "unchanged";

That example might be bad because that's actually two rules: unchanged primitives to const and const variable names to uppercase. But anyway is this type of thing possible?