Claude Skills

XML tag structure patterns for Claude Code agents and commands. Use when designing or implementing agents to ensure proper XML structure following Anthropic best practices.

Create reusable, composable Terraform modules with proper versioning and registry integration

Gemini CLI を使用してコードやアーキテクチャをレビューし、改善提案や技術的な相談に対応する。コードレビュー、実装方針の相談、バグ調査、リファクタリング提案に使用する。

⚡ PRIMARY TOOL for: 'what's the architecture', 'system design', 'how are layers organized', 'find design patterns', 'audit structure', 'map dependencies'. Uses claudemem v0.3.0 AST structural analysis with PageRank. GREP/FIND/GLOB ARE FORBIDDEN.

⚡ PRIMARY TOOL for: 'why is X broken', 'find bug source', 'root cause analysis', 'trace error', 'debug issue', 'find where X fails'. Uses claudemem v0.3.0 AST with context command for call chain analysis. GREP/FIND/GLOB ARE FORBIDDEN.

⚡ PRIMARY TOOL for: 'how does X work', 'find implementation of', 'trace data flow', 'where is X defined', 'audit integrations', 'find all usages'. Uses claudemem v0.3.0 AST with callers/callees analysis. GREP/FIND/GLOB ARE FORBIDDEN.

⚡ PRIMARY TOOL for: 'what's tested', 'find test coverage', 'audit test quality', 'missing tests', 'edge cases', 'test patterns'. Uses claudemem v0.3.0 AST with callers analysis for test discovery. GREP/FIND/GLOB ARE FORBIDDEN.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Analyzes API documentation from OpenAPI specs to provide TypeScript interfaces, request/response formats, and implementation guidance. Use when implementing API integrations, debugging API errors (400, 401, 404), replacing mock APIs, verifying data types, or when user mentions endpoints, API calls, or backend integration.

Use when creating new skills, editing existing skills, or verifying skills work before deployment

Generate reactive iOS list screens with RxSwift MVVM Input/Output pattern. Creates complete list features with reactive bindings, pagination (date range/page number), ViewModel, ViewController, Navigator, and tests for iOS reactive projects. Use when "create reactive list", "generate reactive list", "new reactive list screen", "create rxswift list", or "generate list with rxswift".

Comprehensive iOS SDK code review for Payoo iOS Frameworks. Checks Clean Architecture patterns, MVVM implementation, UseCase patterns, memory management, naming conventions, API design, and Swift best practices. Use when "review code", "check code", "code review", "review PR", or analyzing Swift files in this project.

Generate new MCP tools for GitLab operations following the project's standardized pattern. Creates complete TypeScript files with imports, registration functions, Zod schemas, error handling, and format options. Supports simple CRUD operations, complex multi-action tools, and advanced patterns like discussion management. Use when "create mcp tool", "generate gitlab tool", "new tool for", "add tool to gitlab", or building new GitLab integration features.

TanStack Router patterns for type-safe, file-based routing. Covers installation, route configuration, typed params/search, layouts, and navigation. Use when setting up routes, implementing navigation, or configuring route loaders.

Production-grade event-driven architecture skill for Kafka, RabbitMQ, event sourcing, CQRS, and message patterns

Implement quality gates, user approval, iteration loops, and test-driven development. Use when validating with users, implementing feedback loops, classifying issue severity, running test-driven loops, or building multi-iteration workflows. Trigger keywords - "approval", "user validation", "iteration", "feedback loop", "severity", "test-driven", "TDD", "quality gate", "consensus".

Interpret GA4, GSC, and SE Ranking data for content optimization. Provides benchmarks, status indicators, and actionable insights.

Techniques for expanding seed keywords and clustering by topic and intent. Use when building keyword lists, planning content calendars, or identifying topic clusters for pillar content strategy.