Welcome!

Enjoy her (it sounds like you are)! What makes her special to you will not change, either, if she is eventually tested. If she is displaying special gifts, nurture those talents - but, I'd try not to stress and plan too far ahead.

Both of my DC attended play-based pre-K and enjoyed it. No, they did not learn academic skills at preschool, but they were picking things up at home without trying - preschool was all about the social experience for them.