I am currently using i3 and using compton to do (smart) color invert with these scripts: https://github.com/vn971/linux-color-inversion I would like to move to Sway but this is a blocker for me. I found similar feature from wayfire and the actual code is quite short( https://github.com/WayfireWM/wayfire/blob/bb8d1ab4703be38a154e769958521901f1116c96/plugins/single_plugins/invert.cpp ) so I hope it would be quite easy thing to do. The feature is awesome, it helps a lot when you need to do long coding sessions and inverting all programs separately is not that easy than just inverting everything. Those smart invert profiles could be very nice but not mandatory.

Any comments? I hope it looks feasible and possible to be added? Ofcourse if this could be done with pluggable script/program, I would be happy to hear that.