Whether it works · The decision · Element
The verdict
What the evidence supports.
The part
What it is
Works, does nothing, or makes things worse. The middle category is the most common and the least acted on.
With the effect size, since a real but tiny benefit does not justify a permanent maintenance cost.
The smallest level
The attributes it carries
Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.