skill-creator

Create, modify, and evaluate AI skills with Claude tools.

641|104|Updated Mar 5, 2026
One-click install
npx skills add https://github.com/eastreams/loong --skill skill-creator-eastreams
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/eastreams/loong/tree/main/skills/skill-creator
Command: npx skills add https://github.com/eastreams/loong --skill skill-creator-eastreams

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

It streamlines the end‑to‑end process of creating, iterating, and benchmarking AI skills, removing the manual overhead of drafting, testing, and optimizing skill descriptions.

Core Features & Use Cases

  • Draft & Edit: Guide users to capture intent, write SKILL.md, and refine instructions.
  • Test & Evaluate: Generate test prompts, run evaluations, collect metrics, and grade results.
  • Benchmark & Optimize: Compare skill‑enabled runs with baselines, produce benchmark reports, and improve description triggering accuracy.
  • Use Cases: Ideal for developers, product managers, or AI engineers needing custom vertical agents, rapid prototyping of new skills, and performance analysis.

Quick Start

Use the skill‑creator to draft a new skill for extracting data from PDFs and run an evaluation.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I create and test AI skills for custom vertical agents?

Create and test AI skills by drafting SKILL.md files, generating test prompts, running evaluations, and grading results to build custom vertical agents. This streamlines the end-to-end process from initial intent capture to iterative refinement.

What is AI skill benchmarking and how does it improve description triggering?

AI skill benchmarking compares skill-enabled runs with baselines to produce benchmark reports, improving description triggering accuracy. It systematically evaluates whether your skill activates correctly for intended queries and optimizes its performance over time.

How do I optimize AI agent skill descriptions for better performance?

Optimize AI agent skill descriptions by using benchmark reports to compare skill-enabled runs against baselines, then iteratively refining the SKILL.md instructions. This description optimization process directly improves triggering accuracy and evaluation metrics.

Can I use this for rapid prototyping of new AI skills with Claude tools?

Yes, this supports rapid prototyping of new AI skills with Claude tools by guiding you to capture intent, write SKILL.md files, and run quick evaluations. It is designed for developers, product managers, and AI engineers needing fast iteration cycles.

What's the best way to evaluate custom AI agent skills systematically?

The best way to evaluate custom AI agent skills is to generate test prompts, run evaluations, collect metrics, and grade results systematically. This skill handles the end-to-end evaluation process, removing manual overhead and enabling iterative improvement.

Do I need prior development experience to build and benchmark AI skills?

No prior benchmarking experience is required, but developers, product managers, or AI engineers will find it most suitable. The skill guides you through drafting, testing, and benchmarking, systematically removing the manual overhead of optimizing skill descriptions.