> requires an instruction booklet with a list of replacements and compatible parts
I appreciate this but it doesn't seem like it belongs in a certification about calmness per se. Even annoying tech should be clear about the extent to which parts are replaceable.
Think of calm as the opposite of surprised. As in, wow I'm surprised this computer has a proprietary soldered on SSD I can't replace! I am no longer calm!
This is the danger with certifications: Making the certification too broad, causes very few things to be certified. Very few things being certified, means nobody knows why the certification matters.
In my mind, repairability, "calmness," accessibility - it's all separate.