Qualifiers in pt-noun
Fragment of a discussion from User talk:Rua
It is, and you participated in the discussion where that was decided. You obviously didn’t look at entries using gender qualifiers because there is information that needs to be conveyed.
I still don't understand why Portuguese is so special that it needs all these extra features. I would be more willing to add such things to our modules if there was more demand for them, or at least some kind of discussion to show that we actually want to overload our headword lines with tons of parenthetical notes.