Skill Creator FAQs

Question 1

Why is YAML frontmatter critical for Claude Code skills?

Accepted Answer

Claude uses the YAML frontmatter at the top of a SKILL.md file to understand the skill's purpose and trigger conditions. Without this metadata, the skill remains invisible to the AI and cannot be invoked during a session.

Question 2

What does the Skill Creator skill do?

Accepted Answer

Skill Creator acts as a governance tool that standardizes how you build, name, and organize Claude Code skills. It ensures your custom capabilities are correctly structured so that Claude can easily discover and execute them.

Question 3

When should I use a Global skill versus a Project-Local skill?

Accepted Answer

You should use Global skills (~/.claude/skills/) for 99% of use cases, such as generic housekeeping or code review tasks. Project-Local skills should be reserved strictly for logic that is unique to a single repository and would not function elsewhere.

Question 4

How does this skill improve my development workflow?

Accepted Answer

It eliminates trial-and-error by providing clear templates, automated workflow guides, and naming protocols. This prevents common mistakes like incorrect file placement or invalid naming conventions that stop skills from working.

Question 5

What are the naming conventions for Claude Code skills?

Accepted Answer

Skills must use lowercase-hyphenated strings (e.g., 'code-review' instead of 'Code_Review'). This consistency ensures compatibility across different operating systems and simplifies the invocation process within the terminal.

Skill Creator

Skill Creator

概要

主な機能

ユースケース

概要

主な機能

ユースケース