How to make contributions (adding features, methods etc)?

Hi,
I'm exploring this project right now and I have to say its pretty frickin awesome 👍

I would like to evaluate it as a platform for my next project and was wondering how could I tacke moving with mouse/changing position of a window with WindowType.FramelessWindowHint flag (as used in weather widget example)?

The setGeometry/move seems to be lacking implementation? Or I'm just simply missing something?

Ohhh! And sorry for using issue tracker as a community board but I did not see any other communication channel available.