Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

the_ruler.h
#pragma once

#include "quantum.h"

#define LAYOUT( \
    K00, K01, K02, K03, K04, K05 ) { \
    { K00, K01, K02, K03, K04, K05 }  \
}