Claude Skills

Content brief template and creation methodology for SEO-optimized content. Use when preparing briefs for writers or planning new content pieces.

Automatically extract reusable patterns from Claude Code sessions and save them as learned skills for future use.

Design and build professional APIs with REST, GraphQL, and gRPC. Master authentication, documentation, testing, and operational concerns.

Master programming languages for backend development. Learn language selection, fundamentals, and ecosystem for JavaScript, Python, Go, Java, C#, PHP, Ruby, and Rust.

Message queues and event-driven backend architecture. RabbitMQ, Kafka, pub/sub patterns, and async communication.

Microservices architecture patterns and best practices. Service decomposition, inter-service communication, and distributed data management.

SaaS 수정 및 고도화 가이드 - 기능 추가, 성능 개선, 확장 방법

CRITICAL - Guide for using Claudish CLI ONLY through sub-agents to run Claude Code with OpenRouter models (Grok, GPT-5, Gemini, MiniMax). NEVER run Claudish directly in main context unless user explicitly requests it. Use when user mentions external AI models, Claudish, OpenRouter, or alternative models. Includes mandatory sub-agent delegation patterns, agent selection guide, file-based instructions, and strict rules to prevent context window pollution.

Design production-grade GraphQL schemas with best practices and patterns

Two-phase codebase analysis. Phase 1: discover features from code. Phase 2: trace workflows.

Workflow-first design through collaborative dialogue. Use before creating features, building components, or modifying behavior.

Execute implementation plans one commit at a time. Follow the order from brainstorm, implement, test REAL, commit.

Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verification

Expert in creating React components for Obsidian plugins with proper TypeScript types and integration

Format trading proposals with timestamped headers and disciplined bullet structure. Use when a persona must deliver a single consolidated proposal with Schwab timestamps, bold parent bullets, and one-metric-per-line nested bullets.

⚡ PRIMARY SKILL for: 'how does X work', 'investigate', 'analyze architecture', 'trace flow', 'find implementations'. PREREQUISITE: code-search-selector must validate tool choice. Launches codebase-detective with claudemem INDEXED MEMORY.

Prioritize design work and align with product roadmap using Now/Next/Later and design-debt frameworks. Use when managing design backlog, reprioritizing design work, or aligning design with product milestones.

Backend authentication and authorization patterns. JWT, OAuth2, session management, RBAC, and secure token handling.