Developer Tools Claudeスキル

Vercel React Best Practices

Optimizes React and Next.js applications using 45 performance-focused rules derived from Vercel Engineering guidelines.

VS Code Extension Expert

Guides developers through the end-to-end lifecycle of building, debugging, and publishing Visual Studio Code extensions.

Web3 Blockchain Manager

Facilitates secure blockchain interactions, wallet monitoring, and smart contract execution within the Claude environment.

Code Refactoring Assistant

Automates the safe refactoring of codebases through impact analysis, interactive checklists, and automated QA validation.

Calab Systematic Problem Solver

Analyzes and resolves complex code issues using structured methodologies like Root Cause Analysis and 5 Whys.

Rust CLI & TUI Developer

Builds high-performance command-line interfaces and interactive terminal applications using Rust's premier libraries.

Project Guardian

Ensures project rule compliance and task context integrity through automated validation and reporting.

Smart Git Batch Committer

Automatically groups staged files into logical batches and generates Conventional Commit messages based on functional changes.

Code Assurance Best Practices

Enforces industry-standard patterns and verified best practices across multiple programming languages and frameworks.

Calab Code Refactor

Optimizes source code by removing dead code, consolidating duplicates, and organizing imports to improve maintainability and performance.

UV Python Package Manager

Manages Python dependencies and virtual environments with extreme speed using the Rust-based uv tool.

Subagent Clarification Protocol

Standardizes subagent-to-user communication by replacing direct CLI prompts with structured data flags for main context handling.

Skill Validator

Validates Claude skill files for structural integrity, YAML frontmatter accuracy, and Python code compliance with official standards.

Git Commit Message Formatting

Standardizes Git commit messages by using multiline strings instead of HEREDOC to ensure reliable shell execution.

Smalltalk Implementation Finder

Finds and analyzes method implementations across Pharo Smalltalk class hierarchies to understand code patterns and assess refactoring impact.

Internationalization & Localization (i18n/L10n)

Implements global accessibility standards by managing translations, identifying hardcoded strings, and ensuring Right-to-Left (RTL) layout compatibility.

Rust Engineering Patterns

Implements robust Rust patterns for file persistence, process management, and cross-language boundaries without using unsafe code.

Python Code Simplifier

Transforms complex Python code into clean, readable, and idiomatic solutions through automated analysis and refactoring.

Git Worktree Status

Monitors and audits Git worktree health by aggregating active branches, uncommitted changes, and stale references into a single report.

C Context Struct Pattern

Implements state-safe C development by replacing global variables with explicit context struct pointers.

Worktree Finish

Automates the final stages of a Git worktree workflow, including PR creation, merging, and environment cleanup.

Git Commit Style Enforcer

Analyzes repository history to automatically learn, cache, and enforce consistent git commit message patterns.

Git Commit Assistant

Automates the creation of structured, semantic Git commit messages by analyzing code diffs and selecting appropriate prefixes.

Codex CLI Integration

Automates complex code analysis, refactoring, and intelligent editing using high-performance agentic coding models.

License Selection & Strategy

Provides expert guidance on selecting software, content, and multi-licensing strategies for developers and creators.

Git Worktree Creator

Simplifies parallel development by automating the creation and configuration of isolated Git worktrees.

Code Refactor Analyzer

Analyzes source code to identify refactoring needs, generates actionable task lists, and tracks completion progress.

Branch Manager

Manages GitHub Flow branch lifecycles, remote repository configurations, and upstream synchronization with automated naming conventions and safety checks.

Vercel React Best Practices

Optimizes React and Next.js applications using 45 performance-focused rules maintained by Vercel Engineering.

Vercel React Best Practices

Optimizes React and Next.js applications using Vercel's authoritative performance guidelines and engineering patterns.