What problem does it solve? Diagnosing SEO issues across a large Next.js codebase requires checking routes, metadata, sitemaps, robots rules, and search performance data scattered across many files and exports. This Skill produces an evidence-backed, review-only SEO audit without publishing content, mutating production data, or running unnecessary commands. ## Core Features & Use Cases - Scoped SEO Audits: Audit technical SEO, indexation, on-page metadata, internal links, content quality, Core Web Vitals, or AEO citation readiness for a named route or query. - Deterministic Diagnostics: Runs the smallest appropriate command such as yarn seo:technical-audit, yarn seo:gsc-refresh, or yarn seo:recommend instead of broad crawls. - Protected Page Guardrails: Checks lib/seo/gsc-performance-protection.ts before recommending changes to pages with proven search performance. - Use Case: Ask for an audit of why a beach forecast page dropped in rankings, and receive prioritized findings with file-level evidence, impact, the smallest safe fix, and a verification check. ## Quick Start Audit the SEO health of the Quiver beach detail pages and report the highest-impact indexation and metadata findings with evidence.