Good suggestion! I know a lot of our customers currently just add a single line to their post processing script to automatically upload their build files to Klipper, so that's an option if you want something that works right now. I tried to find such a script. However, all examples are for version ...
All my printers are now switched to Klipper firmware and it is very annoying to have to save the gcode file first and then upload it via the klipper web interface.
Almost every current slicer supports direct uploading to Klipper.
Also in the output tab it would be nice to have Klipper gcode typ.