skill-development

Guide creating and managing Claude Code plugin skills with progressive disclosure.

1|3|Updated Apr 9, 2026
One-click install
npx skills add https://github.com/goodnessibeh/ai-dev-boilerplate --skill skill-development-goodnessibeh
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-development
Source: https://github.com/goodnessibeh/ai-dev-boilerplate/tree/main/.claude/plugins/marketplaces/claude-plugins-official/plugins/plugin-dev/skills/skill-development
Command: npx skills add https://github.com/goodnessibeh/ai-dev-boilerplate --skill skill-development-goodnessibeh

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill addresses the challenge of creating and managing effective skills for Claude Code plugins, ensuring that they provide specialized knowledge, workflows, and tools.

Core Features & Use Cases

  • Skill Creation Guidance: Provides comprehensive guidance for creating Claude Code plugin skills from scratch.
  • Skill Management Best Practices: Offers best practices for skill management, including progressive disclosure and lean SKILL.md content.
  • Plugin-Specific Considerations: Includes plugin-specific skill location, auto-discovery, and testing guidelines.
  • Skill Development Process: Outlines a structured process for understanding, planning, and creating skills.
  • Validation and Testing: Provides a validation checklist and testing workflow for ensuring skill quality.
  • Common Mistakes to Avoid: Highlights common errors in skill creation and how to prevent them.
  • Best Practices Summary: Summarizes key recommendations for creating effective skills.

Quick Start

Follow the Skill Development guide within Claude Code to start creating and managing your own Claude Code plugin skills.

Frequently Asked Questions about skill-development

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

FAQPage Schema
How do I create a Claude Code plugin skill from scratch?

To create a Claude Code plugin skill, follow a structured development process that includes understanding plugin architecture, planning the skill's scope, and writing lean SKILL.md content. This ensures specialized knowledge and workflows are properly defined.

What is progressive disclosure in skill development?

Progressive disclosure in skill development is a best practice that keeps SKILL.md content lean. It involves structuring specialized knowledge and workflows so details are revealed only as needed, preventing cognitive overload and improving plugin performance.

How do I test and validate a Claude Code plugin skill?

You validate a Claude Code plugin skill by running it through a dedicated validation checklist and testing workflow. This process ensures the skill meets quality standards, auto-discovery works correctly, and common creation mistakes are avoided.

What are common mistakes to avoid when building Claude Code plugins?

Common mistakes when building Claude Code plugin skills include overloading SKILL.md files, ignoring auto-discovery guidelines, and skipping the validation checklist. Following structured skill management practices prevents these errors and ensures effective plugin performance.

Do I need to understand Claude Code plugin architecture before developing a skill?

Yes, understanding Claude Code plugin architecture is required for skill development. You need knowledge of plugin-specific skill locations, auto-discovery mechanisms, and the overall skill creation process to build effective specialized workflows.