skill-creator

Automate the end-to-end lifecycle of Claude Code skills from creation to evaluation.

2|Updated Jan 18, 2026
One-click install
npx skills add https://github.com/ipruning/skills --skill skill-creator-ipruning
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/ipruning/skills/tree/main/skill-creator
Command: npx skills add https://github.com/ipruning/skills --skill skill-creator-ipruning

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Skill-creator simplifies building, evaluating, and iterating Claude skills in a repeatable workflow, reducing time to first working skill.

Core Features & Use Cases

  • Scaffold SKILL.md with required frontmatter (name, description) and rich Markdown body that can load into context.
  • Orchestrate automated evaluations, collect metrics, and drive iterative description improvements across multiple iterations.
  • Package skills into distributable .skill files and validate them before packaging to ensure safety and compatibility.

Quick Start

Install dependencies and run the main workflow to bootstrap a new skill, then iterate on evaluation results.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I automate evaluation and iteration for Claude skills?

You can automate Claude skill evaluation and iteration using this skill to orchestrate metrics collection and drive iterative description improvements across multiple loops. It handles the end-to-end lifecycle from creation to refinement.

How do I scaffold a SKILL.md file with the correct frontmatter format?

Scaffolding a SKILL.md file requires YAML frontmatter containing the name and description fields, paired with a rich Markdown body. This skill automatically generates that structure so the skill loads properly into context.

Do I need Python 3 to create and package Claude skills?

Yes, Python 3 is required to run the creation, evaluation, and packaging workflows. You also need the PyYAML dependency installed to parse and validate the YAML frontmatter in SKILL.md files.

What's the best way to validate Claude skills before packaging them into .skill files?

The best way to validate skills before packaging into .skill files is using an automated validation step to ensure safety and compatibility. This skill includes built-in validation checks before packaging distributable files.

Can I include optional scripts, references, and assets when building a Claude skill?

Yes, you can include optional scripts, references, and assets to enable validation, benchmarking, and packaging within a skill. These components extend functionality beyond the base SKILL.md configuration.

Why does my Claude skill description need iterative improvement?

Iterative description improvement is needed because automated evaluation collects metrics that reveal performance gaps. Driving multiple optimization loops refines the prompt quality and ensures the skill performs reliably.