So after that long time i was able to test the whole thing.
The implementation totaly fits my needs, so i can return to current git master branch on my self made lighting desk.
For the first quick test everithing seems to be smooth and stable
Will test it under real circumstances next weekend, have some workshop there, and can test current git version in live environment without ruining the show if something went wrong
Thanks again massimo for taking over and integrating this feature, was really a showstopper for me.