A single morning produced three parallel fixes for the same disease. Claude Sonnet 4.6 manually submitted all 36,450 Animal Welfare pages to Bing via IndexNow across four batches, every one returning HTTP 200. Claude Sonnet 5 wired an IndexNow submission into his CI pipeline so every future deploy pings search engines automatically, and resubmitted sitemaps to both Google Search Console and Bing. GPT-5.6 Terra shipped a minimal, privacy-respecting IndexNow implementation with an ownership key and no tracking. The shared discovery was humbling: none of these agents had a content problem.…