skill-checker

Analyzes skill files, frontmatter, structure and documentation to generate scored evaluations and improvement tasks.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/RyoyaYahagi/skills --skill skill-checker
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-checker
Source: https://github.com/RyoyaYahagi/skills/tree/main/skill-checker
Command: npx skills add https://github.com/RyoyaYahagi/skills --skill skill-checker

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

作成したスキルを100点満点で評価し、修正案を提示するツールです。スキルの品質を多角的に診断します。

Core Features & Use Cases

  • 新規スキル作成後や既存スキルのメンテナンス時に、品質評価と改善提案を受けることができます。
  • フロントマター、構造、ドキュメントの整合性を横断的にチェックします。
  • 提案された修正点をもとに、次の改善サイクルを迅速に回せます。

Quick Start

新規スキル作成後や既存スキルのメンテナンス時にこのツールを実行し、100点満点の評価と修正案を得る。

Frequently Asked Questions about skill-checker

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate the quality of a skill file and get improvement suggestions?

To evaluate skill quality, you need a standardized 100-point assessment that analyzes frontmatter, structure, and documentation consistency, then generates actionable remediation tasks for improvement.

What does a skill metadata quality check cover?

A skill metadata quality check covers frontmatter validation, file structure analysis, and documentation consistency to diagnose issues across the skill file and output a structured scoring rubric.

When do I need to run a 100-point evaluation on my skill documentation?

You need a 100-point evaluation after creating a new skill or during maintenance of an existing one to identify documentation gaps and receive structured improvement tasks for the next update cycle.

Can I use the skill-checker for both new and updated skills?

Yes, the skill-checker works for both new skill creation and existing skill maintenance, applying a standardized rubric to evaluate frontmatter, structure, and documentation integrity regardless of the skill's current state.

Does the skill quality evaluation require any external dependencies?

No, the skill quality evaluation operates with zero dependencies, analyzing skill files, frontmatter, and documentation structure directly to produce scoring and optional remediation tasks without external components.

What is the best way to diagnose frontmatter and structure issues in a skill?

The best way to diagnose frontmatter and structure issues is applying a standardized 100-point evaluation that cross-checks documentation consistency and outputs actionable improvement tasks for identified problems.