·skill_evaluator

Evaluates agent skills against Anthropic's best practices. Use when asked to review, evaluate, assess, or audit a skill for quality. Analyzes SKILL.md structure, naming conventions, description quality, content organization, and identifies anti-patterns. Produces actionable improvement recommendations.

8Installs·0Trend·@vuralserhat86

Installation

$npx skills add https://github.com/vuralserhat86/antigravity-agentic-skills --skill skill_evaluator

SKILL.md

Evaluates skills against Anthropic's official best practices for agent skill authoring. Produces structured evaluation reports with scores and actionable recommendations.

| 5 | Gerund form (-ing), clear purpose, memorable | | 4 | Descriptive, follows conventions | | 3 | Acceptable but could be clearer | | 2 | Vague or misleading | | 1 | Violates naming rules |

Rules: Max 64 chars, lowercase + numbers + hyphens only, no reserved words (anthropic, claude), no XML tags.

Evaluates agent skills against Anthropic's best practices. Use when asked to review, evaluate, assess, or audit a skill for quality. Analyzes SKILL.md structure, naming conventions, description quality, content organization, and identifies anti-patterns. Produces actionable improvement recommendations. Source: vuralserhat86/antigravity-agentic-skills.

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Facts (cite-ready)

Stable fields and commands for AI/search citations.

Install command
npx skills add https://github.com/vuralserhat86/antigravity-agentic-skills --skill skill_evaluator
Category
</>Dev Tools
Verified
First Seen
2026-02-01
Updated
2026-02-18

Quick answers

What is skill_evaluator?

Evaluates agent skills against Anthropic's best practices. Use when asked to review, evaluate, assess, or audit a skill for quality. Analyzes SKILL.md structure, naming conventions, description quality, content organization, and identifies anti-patterns. Produces actionable improvement recommendations. Source: vuralserhat86/antigravity-agentic-skills.

How do I install skill_evaluator?

Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/vuralserhat86/antigravity-agentic-skills --skill skill_evaluator Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor

Where is the source repository?

https://github.com/vuralserhat86/antigravity-agentic-skills