fcakyon/claude-codex-settings · plugins/seo-skills/skills/schema/SKILL.md

schema skillB

schema is agent-read markdown (skill) from fcakyon/claude-codex-settings: Use when adding, fixing, or reviewing structured data: JSON-LD for articles, products, FAQs, breadcrumbs, organizations, and local businesses, and what to do when markup doesn't earn a rich result..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add fcakyon/claude-codex-settings/schema@git:20260827.42d53f9
Exact content
mdr add fcakyon/claude-codex-settings/schema@sha256:811b00013baf13fa

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_suslrg6v2s7a3wj2.svg)](https://markdownregistry.com/a/art_suslrg6v2s7a3wj2)

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Versions

versioncommittedcommitsizeaudit
git:20260827.42d53f9 latest2026-08-27 42d53f9 4,648 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4648 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address

Source

GitHub

fcakyon/claude-codex-settings · 1,145 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_suslrg6v2s7a3wj2
GET https://markdownregistry.com/api/v1/resolve?ref=fcakyon/claude-codex-settings/schema
GET https://markdownregistry.com/api/v1/blob/811b00013baf13faed81175fd2d98239d90baa7c6d618336611a0b0eeec3b170

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.