The claim library on this product run: the measured numbers the founder will stand behind in public, newest first. Each carries text (the claim in one sentence), number (the measurement with its unit and comparison), trigger (keywords saying when it is the relevant one), caveat (stated against the founder's own interest) and held. A claim marked held is on record and NOT for use. Never cite a claim without its caveat. total is how many are on record and usable is how many are not held; an empty library answers 200 with an empty list, never an error. Read-only, zero spend.