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jeffpecky
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skill-creator

Create, modify, and optimize skills within Claude Code.

Updated May 30, 2026
Search Tags:#skill creation#iterative development#skill optimization#performance evaluation#skill modification
One-click install
npx skills add https://github.com/jeffpecky/vortex --skill skill-creator-jeffpecky
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/jeffpecky/vortex/tree/main/src/skills/bundled/skill-creator
Command: npx skills add https://github.com/jeffpecky/vortex --skill skill-creator-jeffpecky

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill solves the problem of creating, modifying, and optimizing skills within Claude Code. It streamlines the process from scratch creation to iterative improvements and performance measurement.

Core Features & Use Cases

  • Skill Creation: Offers a guided process for crafting new skills, including intent capture, interview and research, and SKILL.md writing.
  • Skill Modification: Allows for iterative improvements based on evaluation and feedback, with a focus on refining the skill's functionality and output.
  • Skill Optimization: Includes functionality for measuring skill performance through variance analysis and description optimization for better triggering accuracy.
  • Use Case: If a user wants to create a skill that can automatically generate code snippets based on natural language descriptions, they can use this Skill to guide the process from drafting the skill description to running tests and iterating based on feedback.

Quick Start

Run the 'skill-creator' skill and follow the prompts to create a new skill, modify an existing one, or optimize its performance.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I create a new skill in Claude Code from scratch?▼

Skill creation in Claude Code involves a guided process for intent capture, research, and SKILL.md writing to facilitate development from initial design to a functional draft.

How can I modify and optimize an existing skill's performance?▼

Skill optimization involves measuring performance through variance analysis and refining descriptions for better triggering accuracy. You can iteratively modify skills based on structured evaluation and feedback to improve functionality and output.

What is the best way to evaluate skill triggering accuracy and variance?▼

Evaluating skill triggering accuracy requires measuring performance through variance analysis and description optimization. This approach identifies triggering inconsistencies and refines the skill description to ensure reliable activation across different usage contexts.

Do I need to understand Claude Code architecture to build skills effectively?▼

A solid understanding of Claude Code architecture is required to build skills effectively. This foundational knowledge ensures you can properly structure skill components, manage user interaction design, and maintain skill efficiency throughout the iterative development process.

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