How does the validation mode work?

The validation mode checks existing skills for required file existence, YAML/JSON syntax, security secrets, naming conventions, and assigns a quality grade from A to F.

What is a Claude Code Skill?

A Claude Code Skill is a specialized capability that enhances Claude's behavior for specific tasks through domain-specific guidance, best practices, and implementation patterns.

What files are generated by the tool?

It generates all required files including SKILL.md (with YAML frontmatter), README.md, and CHANGELOG.md, as well as optional directories like modes, data, and templates.

Does Skill Creator handle existing configurations?

Skill Creator is designed proactively for creating new skills from scratch or validating existing ones; it is not intended for modifying non-skill Claude Code configurations.

Skill Creator

Name: Skill Creator
Author: cskiro

bycskiro

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Developer Tools

Automates the generation of standardized Claude Code skills using intelligent templates and automated quality validation.

Skill Creator is a specialized utility designed to streamline the development of new Claude Code capabilities by providing interactive scaffolding and pattern detection. It helps developers adhere to Claudex marketplace standards by automating the creation of manifests, documentation, and directory structures while ensuring quality through integrated security and naming convention audits. Whether you need a simple task-based skill or a complex multi-mode workflow, Skill Creator provides the templates and validation necessary to build production-ready extensions for Claude Code.

Key Features

01Standardized file generation for manifests, READMEs, and changelogs

022 GitHub stars

03Guided interactive creation with step-by-step logic

04Skill cloning to replicate successful organizational patterns

05Pre-defined templates for mode-based and phase-based workflows

06Automated quality validation and security auditing

Use Cases

01Scaffolding a new Claude Code skill from scratch with marketplace standards

02Rapidly prototyping complex skill structures using established design patterns

03Validating existing skills for security vulnerabilities and naming compliance

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add cskiro/claudex skill-creator

For use in Claude.ai and ChatGPT