How do I make sure my skill activates correctly?

Skill Creator helps you define specific trigger phrases in the skill frontmatter, which Claude uses to automatically detect when a specific capability is needed for a task.

How does Skill Creator ensure token efficiency?

It enforces a strict 500-line limit for the primary SKILL.md file and uses a progressive disclosure model, moving supplementary content into reference directories to save context space.

What exactly is a Claude Code Skill?

A Claude Code Skill is a specialized set of instructions and patterns that provide domain-specific guidance, allowing Claude to execute tasks more accurately and efficiently.

Can I edit global user-space skills with this tool?

No. For security and stability, Skill Creator is designed to work only with project-scoped skills, preventing unintended side effects across your entire user environment.

Claude Skill Creator

Name: Claude Skill Creator
Author: full-stack-biz

byfull-stack-biz

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Developer Tools

Streamlines the creation, validation, and optimization of specialized Claude Code skills for enhanced AI performance.

About

Skill Creator is a meta-utility for Claude Code designed to help developers build high-performance custom skills. It guides users through the entire lifecycle of a skill—from initial requirement gathering and directory structure creation to rigorous validation against industry best practices. By enforcing core principles like token efficiency, self-containment, and specific activation triggers, it ensures that your custom AI behaviors are robust, secure, and ready for production use without wasting context window resources.

Key Features

Smart scope detection to prevent accidental configuration errors
Step-by-step requirement gathering and skill scaffolding
6 GitHub stars
Optimization workflows for improving AI trigger reliability
Automated validation against Claude Code best practices
Built-in templates for tool-scoping and progressive disclosure

Use Cases

Building domain-specific skills from scratch with standardized frontmatter
Refining activation triggers to ensure Claude uses the right skill at the right time
Auditing existing skills for token efficiency and instruction clarity

About

Key Features

Smart scope detection to prevent accidental configuration errors
Step-by-step requirement gathering and skill scaffolding
6 GitHub stars
Optimization workflows for improving AI trigger reliability
Automated validation against Claude Code best practices
Built-in templates for tool-scoping and progressive disclosure

Use Cases

Building domain-specific skills from scratch with standardized frontmatter
Refining activation triggers to ensure Claude uses the right skill at the right time
Auditing existing skills for token efficiency and instruction clarity