Put one measured number the founder will stand behind in public, with the caveat that travels with it, into this product run's claim library. Scope 'act'; free, unmetered, and available on every plan. Keyed on the claim text, so recording the same claim twice supersedes the earlier wording rather than duplicating it, and a claim the founder has pinned is left untouched and reported as already recorded. Bounded to a fixed number of claims per product run per day, claimed atomically before the write.