Developer Tools Claudeスキル

Development Branch Finalizer

Automates the completion of feature development by verifying tests, managing branch merges, and streamlining pull request creation.

Python Development with uv

Streamlines Python project management using the fast, Rust-powered uv package manager for dependencies and environments.

Angular Migration

Facilitates the modernization of legacy AngularJS applications to current Angular versions using hybrid modes and incremental refactoring patterns.

Prompt Engineering

Master advanced LLM interaction patterns to maximize model performance, reliability, and output controllability.

Ruby Standard Library Toolkit

Provides comprehensive guidance and implementation patterns for Ruby's built-in standard library modules and classes.

UV Package Manager

Streamlines Python development by managing dependencies, virtual environments, and project workflows with the ultra-fast Rust-based uv tool.

Claude Skill Trigger Optimizer

Optimizes Claude Code skill triggers and frontmatter descriptions to ensure reliable and accurate skill activation.

Python Type Checking Standards

Implements rigorous type-checking standards and best practices for Python projects using Pyright and Basedpyright.

Python Code Patterning & Reuse

Discovers existing implementation patterns and promotes code reuse to maintain architectural consistency in Python projects.

Ruby Metaprogramming

Enables advanced Ruby dynamic programming by providing patterns for DSL creation, method generation, and object model manipulation.

Metaskill Naming

Standardizes and validates naming conventions for Claude Code plugins, skills, agents, and commands using a structured grammatical framework.

Next.js Full-Stack Scaffolder

Generates production-ready, full-stack Next.js pages featuring server-side rendering, type-safe CRUD operations, and robust data fetching patterns.

JavaScript in Rails

Configures and manages JavaScript integration in Ruby on Rails applications using modern standards like Import Maps, Turbo, and popular bundlers.

Conventional Commits & Git Workflow

Generates standardized commit messages following Conventional Commits specifications with branch validation and AI attribution.

Gitignore Builder

Simplifies the creation and management of .gitignore files through automated project detection and template merging from official sources.

Ruby Bundler Manager

Streamlines Ruby dependency management by providing expert guidance on Gemfile configuration, versioning, and Bundler commands.

TypeScript Check & Auto-Fix

Automates the identification and resolution of TypeScript errors and linting issues while ensuring project integrity through automated testing.

Second Opinion

Validates technical decisions and architectural patterns by gathering consensus from multiple external AI agents.

Second Opinion Status

Displays the current configuration and authentication status of multi-agent providers for code reviews.

Biome Lint & Format

Automates code linting and formatting using Biome to maintain high-quality, standardized codebases.

Remove Git Worktree

Removes specific Git worktrees to maintain a clean development environment and manage branch-specific directories.

Batch Code Cleanup

Automates the safe removal of unused dependencies and redundant code through rigorous verification and batch processing.

Commit Style Enforcer

Generates structured, project-specific commit messages by analyzing staged changes and following established repository conventions.

Sync Skills

Synchronizes local Claude Code skills with a remote repository while performing security scans and conflict resolution.

Claude Skill Creator

Streamlines the creation and scaffolding of new Claude Skills with standardized templates, directory structures, and frontmatter.

iTerm2 Git Worktree Manager

Streamlines Git worktree management by automating branch creation and iTerm2 window integration for parallel feature development.

Skill Creator

Guides the creation and optimization of specialized Claude Code skills through structured workflows and context-efficient design patterns.

V3 CLI Modernization

Refactors and optimizes command-line interfaces into modular, interactive, and automated workflow systems.

Claude Skill Builder

Generates production-ready Claude Code Skills with standardized YAML frontmatter and progressive disclosure structures.

Code Simplifier

Identifies and reduces code duplication to streamline software architecture and improve codebase maintainability.