I don't know if I can consider my code "Great" but I dedicated way too many months on a prometheus library where I focused on quality since I did it for me. It

I don't know if I can consider my code "Great" but I dedicated way too many months on a prometheus library where I focused on quality since I did it for me. It's relatively small and I think the main take away would be the use of Protocols for the pluggable backend system. I hope you get something out of it :) https://github.com/Llandy3d/pytheus https://github.com/Llandy3d/pytheus