Developer Tools Claudeスキル

Jujutsu Commit & GitHub PR

Automates the end-to-end workflow of committing changes, pushing bookmarks, and creating GitHub pull requests using the Jujutsu VCS.

Jujutsu (jj) VCS Guide

Equips AI agents with the specialized knowledge and command patterns required to manage Jujutsu (jj) version control repositories efficiently.

Semantic Git Commitor

Generates standardized Git commit messages by combining GitMoji, Conventional Commits, and Keep a Changelog principles.

Jujutsu Workspace Manager

Automates the creation and management of isolated Jujutsu workspaces for efficient parallel feature development.

JJ Guide for Claude Code

Enables Claude to perform advanced Jujutsu (jj) version control operations with specialized AI-safe command patterns.

Plugin Architecture & Scaffolding

Standardizes Claude Code plugin development with organized directory layouts and manifest configurations.

LS Tech Design Architect

Transforms feature specifications into implementable technical designs with detailed architecture, interfaces, and test mapping.

Performance Review Steward

Analyzes codebases to identify performance bottlenecks, inefficient algorithms, and resource management issues using evidence-based metrics.

Next.js Best Practices

Enforces modern Next.js 15+ standards including React Server Components, async APIs, and performance optimizations for production-grade applications.

Next.js Best Practices

Optimizes Next.js application development by enforcing modern patterns, App Router conventions, and performance best practices.

Plugin Configuration & State Management

Implements a standardized pattern for project-specific plugin configuration and state persistence using YAML frontmatter and Markdown.

Claude Code Command Development

Guides the creation and optimization of custom slash commands to automate workflows and standardize AI interactions.

Jujutsu Workspace Manager

Automates the creation and management of isolated Jujutsu workspaces and bookmarks for parallel development.

Shiny .NET Localization Generator

Generates type-safe C# localization classes from .resx resource files to simplify internationalization in .NET applications.

Finishing a Development Branch

Streamlines the final stages of a git workflow by verifying tests, managing branch integration, and automating cleanup tasks.

Claude Skill Creator

Guides the development of high-performance Claude Code skills through standardized patterns and efficient resource management.

Shiny Reflector

Generates high-performance, AOT-compliant .NET property access and JSON serialization using C# source generators.

Cache Performance Optimizer

Optimizes application performance by analyzing and refining caching strategies, hit rates, and TTL configurations.

Git Workflow Checkpoint

Saves current work in progress to a remote feature branch using automated commits and pushes.

Clean Code & Engineering Standards

Applies SOLID principles and clean code practices to improve software readability, maintainability, and structural integrity.

Strict Rule Enforcement

Enforces rigorous adherence to project-specific constraints and architectural guidelines during AI code generation.

Cursor Pitfalls & Best Practices

Provides proactive guidance and solutions to avoid common mistakes, configuration issues, and security risks within the Cursor IDE.

Content-Hash Cache Pattern

Implements a path-independent file caching system using SHA-256 content hashes to optimize expensive data processing tasks.

Skill Creator & Optimizer

Automates the end-to-end development, testing, and performance benchmarking of custom Claude Code skills.

Iterative Context Retrieval

Optimizes codebase search through a multi-stage refinement process to provide sub-agents with high-relevance context.

Search-First Workflow

Implements a systematic research-before-coding workflow to identify existing libraries and tools before writing custom code.

Python Best Practices & Patterns

Implements idiomatic Python patterns, PEP 8 standards, and type hints to build robust, maintainable applications.

Content Hash Cache Pattern

Optimizes file processing pipelines by caching expensive results using SHA-256 content-based hashing.

Project Guidelines & Architecture Template

Provides a comprehensive architectural framework and coding standards template for full-stack AI applications.

Project Architecture & Guidelines Template

Standardizes full-stack project architecture, coding patterns, and deployment workflows for Next.js and FastAPI environments.