skill-creator

Automate drafting, testing, and refining Claude skills with evaluations.

1|Updated Mar 15, 2026
One-click install
npx skills add https://github.com/family3253/skill --skill skill-creator-family3253
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/family3253/skill/tree/main/skills/skill-creator
Command: npx skills add https://github.com/family3253/skill --skill skill-creator-family3253

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pyyaml, and includes scripts (resource) components.

What problem does it solve?

Enables teams to systematically create, test, and iteratively improve Claude skills from draft to deployment, ensuring reliable triggering and stable behavior while reducing the time to a production-ready skill.

Core Features & Use Cases

  • End-to-end skill workflow: draft, run evaluations, review results, and iterate until triggering is reliable.
  • Validation and packaging: frontmatter enforcement, skill validation, and one-click packaging for deployment.
  • Benchmark-ready: supports evals, results aggregation, and optional benchmarking to compare iterations.

Quick Start

Draft a new skill, run a small evaluation, review results, and iterate until triggering is stable.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I automate Claude skill evaluation and iteration?

Automate Claude skill evaluation by drafting a skill, running trigger evaluations, collecting metrics, and iterating on descriptions to improve triggering accuracy across varied prompts until behavior is stable.

What is the best way to test prompt triggering accuracy for AI skills?

Testing prompt triggering accuracy involves running trigger evaluations across diverse domains, aggregating benchmark results, and refining descriptions iteratively to ensure reliable skill deployment.

How do I validate frontmatter constraints when packaging AI skills?

Validate frontmatter constraints during packaging by enforcing compatibility checks and skill validation rules, ensuring safe deployment-ready iterations with optional references and scripts included.

Does this skill benchmarking workflow require pyyaml?

Yes, the skill benchmarking and evaluation workflow requires pyyaml as a dependency to parse configurations, enforce frontmatter constraints, and validate packaging for deployment-ready iterations.

Can I run end-to-end skill creation from draft to deployment automatically?

Yes, you can run end-to-end skill creation automatically by guiding the workflow from initial draft through evaluation, results aggregation, and iterative refinement to produce a deployment-ready package.

Why are my Claude skills not triggering reliably across different domains?

Unreliable triggering across domains often indicates descriptions need refinement; run benchmark evaluations, collect metrics, and iterate on descriptions to improve triggering accuracy across varied prompts.