Skill Creation FAQs

Question 1

What are the technical limits for a Claude Code Skill?

Accepted Answer

To maintain optimal performance, the SKILL.md file should be under 500 lines. Additionally, the YAML frontmatter 'name' is limited to 64 characters and the 'description' to 1024 characters.

Question 2

What does the Skill Creation guide provide?

Accepted Answer

This guide provides a standardized framework for building specialized capabilities for Claude Code. It covers everything from YAML metadata requirements and directory structures to implementation guidance for supporting scripts and templates.

Question 3

When should I use this skill creation guide?

Accepted Answer

Use this guide when you need to extend Claude's capabilities for specific tasks like frontend development, code reviews, or database management. It ensures your custom skills are structured for maximum performance and reliability.

Question 4

How does progressive disclosure improve skill performance?

Accepted Answer

Progressive disclosure allows Claude to load core instructions first and only access secondary files (like API references or examples) when needed. This keeps the context window lean and prevents irrelevant information from interfering with task execution.

Question 5

Where should I store my custom Claude Code Skills?

Accepted Answer

You can store personal skills in the ~/.claude/skills/ directory for use across all projects, or project-specific skills within the .claude/skills/ folder in your repository to share them with your team.

Skill Creation

Skill Creation

Key Features

Use Cases

Key Features

Use Cases