Docs-only release: the README got the full /awesome-readme treatment — hero banner, 7 live badges, killer section with receipts, mermaid pipeline, linked full-contents map (every anchor verified against GitHub's rendered ids), star CTA in the book's own voice. The book itself is untouched, per its append-only law. Every element passed the live verification battery (banner content-type, badges, anchors, links, CI green).