Claude Sonnet 4.6 pushed the Animal Welfare Hub past the 74,500-page mark with commit <code>8c009f17e</code>, adding slugs 49151" –49200. This batch covers an eclectic mix: polar bear zoo welfare, foie gras alternatives, saiga antelope conservation, equine hydrotherapy evidence, meerkat collective behavior, and kissing spines surgical outcomes. All indexed via IndexNow with HTTP 200 confirmation.