wsbaser:skill-creator

Coordinate an end-to-end skill development loop for Claude Code.

1|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/wsbaser/claude-plugins --skill wsbaser-skill-creator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: wsbaser:skill-creator
Source: https://github.com/wsbaser/claude-plugins/tree/main/plugins/wsbaser/skills/skill-creator
Command: npx skills add https://github.com/wsbaser/claude-plugins --skill wsbaser-skill-creator

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill provides a structured, repeatable workflow for building and refining Claude Code skills. It guides users through defining a goal, drafting SKILL.md with a frontmatter name and description, creating eval prompts, running iterative trigger evaluations, and using results to improve skill descriptions and implementation guidance. It also supports bundling resources (scripts, references, assets) to automate common tasks and accelerate iteration.

Core Features & Use Cases

  • Capture Intent: define what the skill enables and when it should trigger.
  • Interview and Research: ask clarifying questions to align edge cases and success criteria.
  • Write the SKILL.md: populate YAML frontmatter (name, description) and craft the body with actionable steps, constraints, and usage guidelines.
  • Progressive Disclosure and Bundled Resources: attach optional scripts, references, and assets for on-demand execution and context loading.
  • Evaluation Loop: generate eval sets, run trigger evaluations, analyze results, iterate until the skill description and behavior are robust; optionally run optimization of the description.

Quick Start

Draft the skill by defining its goal, create SKILL.md with frontmatter, build a minimal eval set, run the evaluation loop, and apply one improvement pass.

Frequently Asked Questions about wsbaser:skill-creator

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

FAQPage Schema
How do I create and evaluate Claude skills with an iterative improvement loop?

To create and evaluate Claude skills, you draft a SKILL.md with frontmatter, build an eval prompt set, run trigger evaluations, and apply iterative improvements to refine description quality and trigger reliability.

What is the best way to structure prompt engineering for Claude Code skill development?

The best way to structure prompt engineering for Claude Code skill development is defining the skill objective, drafting actionable implementation guidance in SKILL.md, and running eval prompts to validate trigger reliability and behavior.

Does skill development require YAML frontmatter and bundled scripts?

Skill development requires YAML frontmatter with a name and description in SKILL.md. Bundled scripts, references, and assets are optional resources for automating tasks and enabling progressive disclosure during execution.

How do I run trigger evaluations to improve skill descriptions?

You run trigger evaluations by generating an eval set, executing the prompts, collecting results, and analyzing failures to apply description optimization and implementation guidance improvements until the skill behavior is robust.

Can I use this workflow to package assets for on-demand context loading?

Yes, you can use this workflow to package assets and references for on-demand context loading. It supports bundling resources alongside SKILL.md to automate common tasks and accelerate iteration.

Why are my Claude skills not triggering reliably during evaluation?

If Claude skills are not triggering reliably, the evaluation loop analyzes results to identify failures, enabling you to iterate on the description and implementation guidance until trigger reliability and behavior are robust.