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Agent skill

Docs Page Frontmatter

by anam-org in anam-org/metaxy

Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards.

Apache-2.0Auto-check passedDocuments & Office

Install Docs Page Frontmatter

skills CLI
$ npx skills add anam-org/metaxy --skill docs-page-frontmatter -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install anam-org/metaxy docs-page-frontmatter --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/anam-org/metaxy.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/docs-page-frontmatter .claude/skills/docs-page-frontmatter && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
docs-page-frontmatter
GitHub stars
124
Token cost
~948 tokens
SKILL.md length
265 words
Files
1
Skills in repo
8
Repo updated
First seen
Licence
Apache-2.0

At a glance

Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards.

  • Tasks that involve Markdown
  • SKILL.md covers Front Matter Format, Title Guidelines, Description Guidelines and Examples, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Tasks that involve Social media graphics

What it does

Docs Page Frontmatter is an agent skill from anam-org/metaxy. Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards.

Its SKILL.md is about 950 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Documents & Office, covering Markdown and Social media graphics. The repository describes itself as: Pluggable metadata management framework for versioned incremental multimodal data/ML pipelines. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Markdown
  • Tasks that involve Social media graphics

Example prompts

  • “/docs-page-frontmatter”

What it can do on your machine

Read from SKILL.md and the folder at commit 8337842. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are yaml).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Docs Page Frontmatter loads about 948 tokens when it runs. Until then it costs about 32 tokens; SKILL.md has 265 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~32
When it runs · the whole SKILL.md, loaded when a task matches
~948

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from anam-org/metaxy at commit 8337842, republished under its Apache-2.0 licence (© anam-org). 265 words, ~948 tokens.

Download SKILL.mdSave it as .claude/skills/docs-page-frontmatter/SKILL.md (or your agent's skills folder).
name
docs-page-frontmatter
description
Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards.

Documentation Page Front Matter

This skill guides writing YAML front matter for mkdocs-material documentation pages. Front matter controls social card generation and page metadata.

Front Matter Format

yaml
---
title: "Page Title"
description: "Brief description of the page."
---

Title Guidelines

  • Use descriptive titles that provide context
  • Include the subject matter (e.g., "LanceDB Configuration" not just "Configuration")
  • Keep titles concise but informative
  • For API reference pages: "[Subject] API" or "API reference for [Subject]"
  • For configuration pages: "[Subject] Configuration"
  • For index pages: Use the section name (e.g., "Integrations", "User Guide")

Description Guidelines

DO:

  • Briefly summarize what the page covers
  • Keep descriptions general and conceptual
  • Use simple, direct language
  • Focus on the page content, not the subject itself

DON'T:

  • Enumerate specific implementation details that may become outdated
  • List specific technologies, databases, or tools unless the page is specifically about one
  • Prescribe use cases (avoid "for local development", "ideal for production", etc.)
  • Use verbose explanations
  • Describe what the subject does (describe the page instead)

Examples

Good Descriptions
yaml
# API reference page
description: "API reference for DuckDBMetadataStore."

# Configuration page
description: "Configuration options for ClickHouseMetadataStore."

# Concept page
description: "How Metaxy calculates and tracks versions."

# Index page
description: "Available metadata store backends for Metaxy."

# Integration overview
description: "Dagster integration for Metaxy."

# Guide page
description: "Defining dependencies between features."
Bad Descriptions (Avoid These)
yaml
# Too verbose, lists specific details
description: "Connect Metaxy with orchestrators like Dagster, databases like ClickHouse and BigQuery, and plugins for SQLModel and SQLAlchemy."

# Prescribes use case
description: "Use DuckDB as a fast embedded analytical database for local development and testing with Metaxy."

# Enumerates implementation details
description: "Configuration options for DuckDBMetadataStore including database path, extensions, and DuckLake settings."

# Describes the subject, not the page
description: "A pluggable metadata layer for ML pipelines that tracks feature versions, dependencies, and data lineage."

Patterns by Page Type

Page TypeTitle PatternDescription Pattern
Overview/IndexSection nameBrief summary of section contents
API Reference"[Subject] API""API reference for [Subject]."
Configuration"[Subject] Configuration""Configuration options for [Subject]."
Concept/GuideConcept nameBrief statement of what the page explains
Example"[Name] Example"Brief statement of what the example demonstrates
Integration"[Tool] Integration""[Tool] integration for Metaxy."

Checklist

Before finalizing front matter, verify:

  • Title provides enough context to be meaningful in isolation
  • Description is one sentence or less
  • Description describes the page, not the subject
  • No specific implementation details that could become outdated
  • No prescriptive language about use cases
  • Consistent with patterns used across the documentation

© anam-org, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .claude/skills/docs-page-frontmatter of anam-org/metaxy.

Open the folder on GitHubat commit 8337842

Compare with similar skills

Docs Page Frontmatter next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Docs Page Frontmatter compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Docs Page Frontmatter this skillanam-org/metaxy124—~948Automated safety check: PassApache-2.0
X Article Publisherwshuyi/x-article-publisher-skill8712 repos~3.6kAutomated safety check: PassMIT
Article To Social CardsJayceHuang/xiaomu_x_creator253—~2.7kAutomated safety check: PassNone
Youtube Notetakersickn33/agentic-awesome-skills47k1 repos~2.3kAutomated safety check: PassMIT
Multimodal Extractionswyxio/skills175—~922Automated safety check: PassMIT
Fumadocscompozy/compozy2.8k—~2.4kAutomated safety check: PassMIT

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Categories

Questions about Docs Page Frontmatter

What does Docs Page Frontmatter do?

Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards. Docs Page Frontmatter is an agent skill from anam-org/metaxy. Write YAML front matter for documentation pages with appropriate titles and descriptions for social cards.

When should I use Docs Page Frontmatter?

Docs Page Frontmatter fits situations like: tasks that involve Markdown; tasks that involve Social media graphics.

How do I install Docs Page Frontmatter in Claude Code?

Run `npx skills add anam-org/metaxy --skill docs-page-frontmatter -a claude-code`. Or copy the skill folder (.claude/skills/docs-page-frontmatter in anam-org/metaxy) into .claude/skills/docs-page-frontmatter in your project. Claude Code loads it when a task matches its description.

How do I install Docs Page Frontmatter in Codex?

Run `npx skills add anam-org/metaxy --skill docs-page-frontmatter -a codex`. Or copy the skill folder (.claude/skills/docs-page-frontmatter in anam-org/metaxy) into .agents/skills/docs-page-frontmatter in your project. Codex loads it when a task matches its description.

Can I use Docs Page Frontmatter in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add anam-org/metaxy --skill docs-page-frontmatter -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/docs-page-frontmatter, .gemini/skills/docs-page-frontmatter, .github/skills/docs-page-frontmatter and .opencode/skills/docs-page-frontmatter in your project.

What does Docs Page Frontmatter need to run?

SKILL.md names no scripts, command-line tools or credentials: Docs Page Frontmatter is instructions for the agent only.

Does Docs Page Frontmatter access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Docs Page Frontmatter safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Docs Page Frontmatter use?

Docs Page Frontmatter is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Docs Page Frontmatter use?

About 948 tokens (SKILL.md is roughly 3.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Docs Page Frontmatter?

Skills that share tags, products or a category with Docs Page Frontmatter: X Article Publisher (wshuyi/x-article-publisher-skill, 871 stars), Article To Social Cards (JayceHuang/xiaomu_x_creator, 253 stars), Youtube Notetaker (sickn33/agentic-awesome-skills, 47k stars) and Multimodal Extraction (swyxio/skills, 175 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Docs Page Frontmatter?

anam-org (a GitHub organization) maintains it in anam-org/metaxy, which has 124 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on September 30, 2026.

Source: anam-org/metaxy on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.