Developer Tools Claude 스킬

Model Context Protocol (MCP) Manager

Manage, discover, and execute Model Context Protocol (MCP) server capabilities with context-efficient subagents.

Multi-AI Consultant

Consults external LLMs like Gemini and GPT-4 to provide validated second opinions on complex debugging, architectural decisions, and security logic.

Angular Signal Forms

Implements type-safe, reactive forms in Angular using the v21+ Signals API and schema-based validation.

GitHub Copilot CLI Expert

Provides expert guidance on installing, configuring, and mastering the GitHub Copilot command-line interface for terminal-native AI coding.

Exa Code Context

Retrieves real-world code examples and documentation from across the web to eliminate AI hallucinations and ensure API accuracy.

Safe Code Tidyings

Analyzes recent git commits to identify behavior-preserving code improvements like guard clauses, dead code removal, and better variable naming.

Fork Intelligence

Discovers high-value code in GitHub fork ecosystems by analyzing branch-level divergence and contributor signals beyond simple star counts.

Script Kit GPUI Architecture

Navigates and explains the Rust-based GPUI architecture of Script Kit for efficient codebase exploration and development.

Architecture Introspector

Analyzes software architectures using first principles to eliminate technical debt and justify complex design decisions.

Implementation Wrapup

Completes feature development by automating test verification, code review, and standardized pull request creation.

Skill Marketplace Publisher

Automates the process of porting and publishing custom Claude Code skills to a centralized marketplace repository.

Claude Skill Development Template

Provides a standardized framework for building domain-specific Claude Code skills with clear principles and implementation patterns.

Rust Ecosystem Expert

Provides expert guidance on Rust crate selection, architectural patterns, and library recommendations for modern systems programming.

Git Workspace Isolation

Automates the creation of isolated Git worktrees and branches to prevent development conflicts between AI agents and human developers.

Rust Pin & Memory Stability Expert

Masters memory stability and self-referential types in Rust by implementing Pin, Unpin, and custom Future polling patterns.

Rust Macro Expert

Streamlines Rust metaprogramming by generating and optimizing declarative and procedural macros for efficient code generation.

Holistic Linting Orchestrator

Streamlines code quality workflows by delegating complex linting and architectural review tasks to specialized sub-agents.

Cmdliner CLI Architect

Designs and implements robust, professional command-line interfaces for OCaml projects using the Cmdliner library.

Claude Skill Creation

Provides a comprehensive framework for designing, structuring, and packaging new Claude Skills.

Preact Development

Builds standards-based Preact applications with a native-first architecture, minimal dependencies, and a zero-build default.

Rust Unsafe & FFI Expert

Guides developers through low-level Rust engineering, focusing on safe FFI patterns, raw pointer management, and the prevention of undefined behavior.

OpenSpec Workflow Progressor

Automates the sequential creation of development artifacts like proposals, specs, and design docs using the OpenSpec CLI.

OpenSpec Bulk Archive

Archive multiple completed OpenSpec changes simultaneously while intelligently resolving specification conflicts based on codebase implementation.

Python Dependency Manager

Manages Python project dependencies efficiently using UV, pip-tools, and requirements.txt workflows.

React State Management Advisor

Guides developers in selecting and implementing optimal state management solutions for React applications using industry best practices.

Git Commit Message Generator

Generates standardized, professional git commit messages by analyzing code changes and following the Conventional Commits specification.

Git Worktree Manager

Streamlines the creation and management of isolated Git worktrees for safe, parallel branch development within Claude Code.

Majestic Rails Conventions

Enforces opinionated Ruby on Rails patterns and Omakase styles to build clean, maintainable, and idiomatic applications.

AASM State Machine Coder

Implements robust state machines and workflow management in Ruby on Rails using the AASM gem.

Refactoring Advisor

Generates structured refactoring recommendations and incremental execution plans to reduce technical debt and improve code maintainability.