Hello @peropepe and welcome to the forum!
Have you tried with a pristine Klipper version (The "dirty" Flag and the Team's Position)?
Git version: 'v0.13.0-701-g7e64fc84-dirty'
Untracked files: klippy/extras/gcode_shell_command.py, klippy/extras/ldc1612_ng.py, klippy/extras/probe_eddy_ng.py
Modified files: klippy/extras/bed_mesh.py, src/Makefile
I mean, the eddy probe is is already part of Klipper, so what is the probe_eddy_ng.py for?