Developer Tools Claudeスキル

Claude Plugin Manager

Streamlines the entire lifecycle of Claude Code plugins from initial boilerplate creation and validation to marketplace publishing and official directory submission.

MCP Server Manager

Manages the lifecycle of Model Context Protocol (MCP) servers across multiple AI coding agents including Claude Code, Cursor, and VS Code.

Settings Management

Configures and manages settings for AI coding agents including Claude Code and Codex CLI across multiple scopes.

Tech Stack Recommender

Recommends optimized technology stacks by evaluating project requirements, team expertise, and business constraints to ensure long-term scalability.

Serena Code Analysis & Refactoring

Provides symbol-level code exploration and precise refactoring capabilities to streamline large-scale codebase navigation and editing.

GitHub Streak Backfiller

Automatically backfills missing GitHub contribution dates to maintain activity streaks.

Skill Ecosystem & Lifecycle Manager

Manages the complete lifecycle of AI coding skills, enabling discovery, installation, and cross-agent synchronization across 40+ platforms.

Skill Perfectionist

Audits, fixes, and verifies Claude plugin skill files through a systematic QA process and real-time documentation validation.

Ygrep Indexed Code Search

Accelerates codebase exploration with high-performance, indexed full-text search optimized for AI coding assistants.

JavaScriptKit for SwiftWasm

Streamlines Swift-to-JavaScript interoperability for building high-performance WebAssembly applications.

Codebase Architecture Analysis

Analyzes project architecture, dependencies, and technical debt using Gemini's codebase_investigator tool.

Plugin Version Bumper

Automates semantic versioning updates for Claude Code plugins by modifying version fields in configuration files.

Skill Starter Template

Provides a standardized boilerplate for creating and documenting new Claude Code skills with consistent structure.

GitHub Repository Manager

Retrieves and searches GitHub repository metadata, listings, and detailed information using the GitHub CLI.

React Performance Best Practices

Optimizes React and Next.js applications using industry-standard performance guidelines from Vercel Engineering.

Slim License Writer

Automates the selection and application of standard Open Source and NASA/JPL-compliant licenses to software projects.

BridgeJS for Swift Wasm

Simplifies Swift and JavaScript interoperability for WebAssembly projects using type-safe BridgeJS bindings.

React Performance Reviewer

Optimizes React and Next.js applications using Vercel Engineering's production-grade performance guidelines and best practices.

Terma Functional Code Style

Enforces a functional, type-first coding philosophy inspired by Rich Hickey to create readable, flat, and highly intentional codebases.

Zireael Header Layering

Enforces strict C header hierarchies to prevent circular dependencies and isolate platform-specific leaks.

Roslynator .NET Code Quality

Automates C# static analysis, code fixing, and formatting to maintain high-quality, professional .NET codebases.

QuickDup Code Duplication Detector

Detects and helps refactor code duplication and DRY violations to reduce codebase size and improve maintainability.

.NET Strict Coding Standards

Enforces production-grade C# coding standards by configuring Roslynator, Meziantou analyzers, and a comprehensive .editorconfig.

Next.js Development

Implements production-ready web applications using Next.js patterns, including App Router, Server Components, and optimized data fetching.

Zireael Platform Boundary Enforcement

Enforces strict architectural isolation between core engine logic and OS-specific terminal implementations to ensure portable, deterministic C code.

Git Commit Validator

Standardizes and automates your Git commit workflow by enforcing conventional commit formats and high-quality message standards.

Harness Engineering for AI

Optimizes repository structures to eliminate AI agent hallucinations and enforce architectural boundaries through deterministic constraints.

Rails Hotwire & Stimulus Expert

Implements high-performance, reactive frontend interactions in Ruby on Rails using Turbo and Stimulus patterns.

Fake-Driven Testing for Python

Implements a defense-in-depth, fake-driven testing strategy for Python applications to improve test speed and reliability.

tmux Terminal Management

Manages persistent, interactive terminal sessions and parallel CLI agents using tmux multiplexing.