Hi all,
That’s kind of a joke but…
So I hacked official Window List extension to put it in the top panel:
https://extensions.gnome.org/extension/7583/window-list-in-panel/
(Waiting for review but you can find it here Review "Window List in Panel" version 1 - GNOME Shell Extensions or here https://github.com/fthx/window-list-in-panel.)
I did not need to change a lot of code, by far. So it’s not imo a big deal to maintain from upstream GS extensions code. That’s by far too not my first task bar for the Shell but the first I did not really write.
Well I find it cool. I do not have to waste a part of my display like the classical Window List.