Row 1: 12 of 16 register entries answer through an existing probe class of
the reused edition watch (positive control 4 of 4); unicode and rfc-3986 need
a host on its list, the commons repository is private, and the Dual LLM post
has no edition.
Row 2: the seven documented gaps are frozen in gaps-frozen.tsv and held by
tests/test_gap_register.py. docs/gap-sweep.py measures the cheapest rule per
gap on the three false-positive corpora and the pinned OKF corpus before
anything is built: gaps 4, 1 and 6 are closable without new alarms; 2, 3, 5
and 7 get measured reasons.
