What is a Claude Code Skill?

A skill is a modular package that extends Claude's capabilities with specialized knowledge, workflows, and tools, transforming it into a domain-specific agent.

What are the core components of a skill created with this tool?

Every skill includes a required SKILL.md file for instructions and metadata, and can optionally include scripts for logic, references for data, and assets for templates.

How does the Skill Creator Doctor fix broken skills?

It automatically detects common issues such as missing registry entries, YAML metadata formatting errors, and structural problems, providing automated repair paths.

Does it help with skill bloat or duplicates?

Yes, the skill provides ecosystem management features including duplicate detection and merge workflows to keep your skill directory organized.

Can I use this tool to share my skills with others?

Yes, it includes a packaging workflow that validates your skill's integrity and bundles it into a distributable ZIP file ready for sharing.

Skill Creator & Doctor

Name: Skill Creator & Doctor
Author: ananddtyagi

byananddtyagi

•

625

•

Developer Tools

Manages the full lifecycle of Claude Code Skills by automating creation, diagnosing loading issues, and maintaining ecosystem health.

The Skill Creator Doctor is an essential utility for developers looking to build and maintain high-quality Claude Code Skills. It provides a standardized framework for the entire development lifecycle, from initial conceptualization and automated template generation to final validation and packaging. Beyond creation, the skill acts as a diagnostic tool that identifies and repairs common structural failures, metadata formatting errors, and registry issues, ensuring that your custom AI enhancements remain reliable and performant. By implementing progressive disclosure design principles and structured workflows, it helps users transform general-purpose prompts into robust, reusable, and distributable specialized agents.

Key Features

01Automated skill initialization with standardized directory structures

02Comprehensive lifecycle management from creation to archival

03Duplicate detection and skill consolidation workflows

04625 GitHub stars

05Diagnostic repair of broken skills, metadata errors, and loading failures

06Built-in validation and packaging for distributable ZIP files

Use Cases

01Maintaining a clean skill marketplace by merging or archiving obsolete capabilities

02Bootstrapping new domain-specific skills with scripts, references, and assets

03Fixing 'Unknown skill' errors or YAML frontmatter issues in existing plugins

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add ananddtyagi/cc-marketplace skill-creator-doctor

For use in Claude.ai and ChatGPT

Download Skill