[Skills] Character improving skills over the learning limit

[Kuhrel]

Summary: I noticed my character is getting xp and levels for his steward and medicine abilities even though it is at its learning limit. I think this may be happening to companions too, although only for certain skills. While I noticed they can have skills over their limits (riding for example) when you recruit them, they did not get exp since they were capped. But with other skills, like scouting, they seem to be extending the limit like my character (see screenshots)

How to reproduce: Probably levelling any skills should be a test.

Media:

My character's Steward skill

My character's Medicine skill

Companion's Scouting over learning limit

Companion's Riding still as It was when I recruited her

Version: native e1.3.0.228478

Installed community-made modifications: none

I don't think computer specs should be relevant in this case, but if you need me to post them I can fetch them.