メニュー
Technical SEO discipline — per-page metadata contract, structured data, site-wide crawlability. Web-universal; framework helpers from memory-long §stack.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Context engineering — memory navigation, textual graph traversal, progressive disclosure, recovery. Load when assembling context for a task or when lost.
Implementation-side security discipline — headers, dependencies, secrets, authz. Load for hardening work (sec-ops domain).
Commit conventions, branching, anchors in messages, and the git safety rules. Load for any git operation beyond status/diff.
Anti-generic-AI design discipline — bans, tells, and the slop test. Load for ANY new UI surface or visual redesign. Inspired by Impeccable (Apache 2.0).
Motion & animation discipline — purpose, performance, reduced-motion. Load when work involves animation, transitions or scroll effects.
Microcopy discipline — buttons, errors, empty/loading/success states, alt text. Voice and tone come from the project's memory, not from this skill.
| name | seo-technical |
| description | Technical SEO discipline — per-page metadata contract, structured data, site-wide crawlability. Web-universal; framework helpers from memory-long §stack. |
Stack-agnostic: meta/OG helpers and sitemap generators come from memory-long §stack. Prefer the framework's typed SEO helper over hand-written tags (typos like og:imagee are silent killers).
<title> unique across the site, <60 chars · meta description unique, 150–160 chars (longer truncates in SERP)summary_large_image + title/description/imageWebSite (root), Organization/Person (brand), BreadcrumbList (internal hierarchy), Article (posts)lang attribute on <html> matching the content language (a11y + regional SEO)robots.txt with Sitemap: line · sitemap with absolute URLs + lastmod per route · default OG image fallback · global lang.
Schema validator → 0 errors · social preview renderer → correct card · Lighthouse SEO → 100. Re-validate live after deploy — env-dependent URLs change in prod.
Duplicate titles (pages compete against each other) · relative/broken OG image URL (empty preview) · description >160 (truncated message) · wrong canonical (cannibalizes ranking) · sitemap pointing at localhost · JSON-LD missing @context/@type (loses the whole rich snippet).