serp-markup-builder SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
serp-markup-builder from jahidulislamseo/antigravity-ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jahidulislamseo/antigravity-ai-skills/serp-markup-builder@v20.1.0Pins v20.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jahidulislamseo/antigravity-ai-skills
- Path
skills/serp-markup-builder/SKILL.md- Versions recorded
- 1
- Latest version
- v20.1.0, committed Sep 5, 2026
- Size
- 12,731 bytes
- Repository stars
- 4
- License
- MIT
Use when the user asks to "optimize meta tags", "write title tags / meta descriptions", "add Open Graph or Twitter cards", or "generate schema / JSON-LD" for FAQ, HowTo, Article, Product, or LocalBusiness rich-result candidates. Produces title/description options, an OG+Twitter block, and validated JSON-LD for the document head. Not for body copy — use content-writer; not for crawl/index technical issues — use technical-seo-checker. 标题优化/元描述/Schema标记/结构化数据.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SERP Markup Builder Builds everything that lives in a page's `<head>` and shapes its search + answer-engine presence: title/meta/social tags (mode `meta`) and Schema.org JSON-LD (mode `schema`). Both modes operate on the same document head and write to `memory/content/`. ## Mode Selector Pick the mode from the request; run both in sequence when the user wants the full SERP package. | Mode | Trigger | Output | CORE-EEAT lens | |------|---------|--------|----------------| | `meta` | "optimize meta tags", "title tag", "meta description", "Open Graph", "Twitter card", "improve CTR" | 3 titles + 3 descriptions (within char limits), OG/Twitter/canonical/robots block, CTR analysis | C01 Intent Alignment, C02 Direct Answer | | `schema` | "generate schema", "JSON-LD", "structured data", "FAQ/HowTo/Product/LocalBusiness markup", "rich snippet" | valid JSON-LD for the chosen type(s), placement + validation steps, rich-result eligibility read | O05 Schema Markup | …
Read the whole file at its exact version.
How to install
mdr add jahidulislamseo/antigravity-ai-skills/serp-markup-builder@sha256:0e71984c513b6a53The line at the top of this page pins the label v20.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_mnbilqycsadh7mir)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 5, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12731 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
- pass: No script tag
Source
jahidulislamseo/antigravity-ai-skills · 4 stars · license MIT · pushed 2026-09-25 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mnbilqycsadh7mir GET https://markdownregistry.com/api/v1/resolve?ref=jahidulislamseo/antigravity-ai-skills/serp-markup-builder GET https://markdownregistry.com/api/v1/blob/0e71984c513b6a530af10d49cbd23babcd00ef6c05d097bba38ee8e7391dcbc9
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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