Botworthy Score v3.0.4

v3.0.4: two watch metrics, no weight change

26 October 2026

Two unweighted watch metrics added to the skill: a table of contents and the count of H2 headings. One within-domain study (SISTRIX, October 2026) found them at 1.7x and 1.6x, but both partly track page length and are null once retrieval is controlled, so they are reported on every library the skill scores and not weighted. They will become criteria only if a second retrieval-controlled study agrees. Scores are unchanged.

Previous: v3.0.3: the SISTRIX study joins the evidence.