Developer Tools Claudeスキル

Git Worktrees

Manages multiple Git working directories simultaneously to enable seamless context switching and parallel development without the need for stashing.

Git Standards for Video.js

Standardizes Git workflows and contribution patterns specifically for the Video.js 10 framework.

Finishing a Development Branch

Streamlines the final stages of a Git development cycle by verifying tests and automating merge or pull request workflows.

Hookify Rule Configuration

Guides the creation and management of custom guardrails and automation rules to control Claude's behavior during development.

Hook Development for Claude Code

Guides the creation and implementation of event-driven automation hooks to validate tool use, enforce security policies, and manage project context.

Skill Development for Claude Code

Provides standardized guidance and best practices for creating, structuring, and optimizing specialized skills within Claude Code plugins.

Plugin Architecture Guide

Standardizes Claude Code plugin development with guidance on directory layouts, manifest configuration, and automated component discovery.

Agent Development

Provides expert guidance and standardized patterns for building autonomous sub-agents within Claude Code plugins.

Plugin Settings & State Management

Implements a standardized pattern for managing project-specific plugin configurations and persistent state using YAML frontmatter.

Git Worktree Management

Creates and manages isolated Git worktrees with automated safety checks, dependency installation, and test verification.

VueUse Functions for Vue & Nuxt

Integrates the VueUse library to implement concise, reactive Vue.js and Nuxt features using battle-tested composables.

Skill Creator

Provides a structured process and best practices for creating new skills that extend Letta Code's capabilities.

Plugin Settings Manager

Implements a standardized pattern for per-project configuration and state management using YAML frontmatter and Markdown files.

Claude Code Skill Template

Provides a standardized template and best practices for creating specialized Claude Code plugin skills within the ATLAS framework.

Hook Development for Claude Code

Implements event-driven automation and validation for Claude Code plugins using prompt-based and command hooks.

Claude Code Plugin Architect

Streamlines the creation and organization of Claude Code plugins using standardized directory structures and manifest configurations.

Skill Development Architect

Standardizes the creation and optimization of modular Claude Code skills using progressive disclosure and structured resource management.

Command Development for Claude Code

Empowers users to create, configure, and optimize custom slash commands for Claude Code to automate repetitive developer workflows.

Agent Development for Claude Code

Provides a comprehensive framework for creating, structuring, and optimizing autonomous subagents within Claude Code plugins.

Structured Error Messages

Standardizes validation error messages to ensure they are actionable, clear, and include specific usage examples.

Code Simplifier

Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality.

Angular Performance Optimizer

Optimizes Angular application performance by implementing industry-standard best practices for change detection, lazy loading, and asset management.

React Tooling & Performance

Optimizes React applications through advanced debugging, bundle analysis, and performance monitoring configurations.

GitHub PR Automator (openai-yeet)

Automates the end-to-end Git workflow by staging changes, committing, pushing, and opening GitHub pull requests in a single command.

TypeScript Library Architect

Streamlines the creation of high-quality, dual-format TypeScript libraries using industry-standard patterns and modern build tooling.

Electron Base Starter

Builds secure, modern desktop applications using Electron 33, Vite, React, and TypeScript with type-safe IPC and production-ready packaging.

jQuery 4 Migration Specialist

Guides the safe migration of jQuery 3.x to 4.0.0 by identifying breaking changes and implementing native JavaScript replacements.

Phase Development Enforcement

Enforces strict quality gates and artifact verification across the 8-phase feature development lifecycle.

Angular Signal Forms

Implements type-safe, reactive forms in Angular using the v21+ Signal Forms API for modern state management.

Plugin SDK Patterns

Standardizes Claude Code plugin development using unified templates and builder patterns for consistent, professional architecture.