As one of the QMK Firmware maintainers, it's great to see you're going ahead with the customisable side of things even on the input side.
Might I suggest engaging with QMK early so that we can avoid the usual manufacturer "hey can you merge this, we've shipped already and forgot to raise the PR until now"?
Might I suggest engaging with QMK early so that we can avoid the usual manufacturer "hey can you merge this, we've shipped already and forgot to raise the PR until now"?