DevOps

Deploys Apache Kafka on Kubernetes using the Strimzi operator with KRaft mode.Use when setting up Kafka for event-driven microservices, message queuing, or pub/sub patterns.Covers operator installation, cluster creation, topic management, and producer/consumer testing.NOT when using managed Kafka (Confluent Cloud, MSK) or local development without K8s.

This skill should be used when reviewing, auditing, or improving existing Claude Code skills to ensure they follow Anthropic best practices, have proper structure, use current domain-specific patterns, and include all necessary resources. It analyzes skill quality, identifies gaps, suggests improvements, and can automatically enhance skills with updated best practices. Trigger terms include review skill, audit skill, improve skill, enhance skill, update skill, check skill quality, skill best practices, fix skill, optimize skill, validate skill structure.

Automated tooling and detection patterns for analyzing npm dependencies, unused packages, and dead code. Provides tool commands and what to look for—not how to structure output.

Setup state management for React applications using Zustand, TanStack Query, and React Hook Form. Use when users need to manage client state, server state, or form state. Covers store patterns, caching strategies, and form validation.

This skill converts HSL color values to OKLCH color values. It can process single or multiple colors, provided either directly by the user or from a specified file.

Generate two distinct, AI-powered image variations for advertising campaigns using Google Gemini's image generation capabilities. Use when creating visual assets for ads based on campaign parameters and research insights. Triggers on requests to generate ad images, create visual assets, produce image variations for A/B testing, or develop platform-specific ad visuals.

Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior, production pollution with test-only methods, and mocking without understanding dependencies

cc-plugins 프로젝트 개발 가이드라인, 레퍼런스 패턴, 프로젝트 구조 조회. Use when Claude needs to (1) Look up development principles (P1-P4, DRY, KISS, YAGNI, SOLID), (2) Find reference patterns for Hooks/Agents/Commands creation, (3) Understand project structure and file locations, (4) Learn how to create Skills/Hooks/Agents/Commands, or (5) Delegate to claude-code-guide for official Claude Code documentation

Claude Code context window optimization strategies, JIT retrieval, progressive loading, memory file patterns, and cleanup practices. Use when optimizing context usage, managing large projects, or implementing efficient workflows.

Use this when user requests code review, pull request analysis, or quality assessment. Provides systematic 6-category checklist: functionality, security (OWASP), code quality (SOLID), performance, testing, and maintainability. Apply for PR reviews, security audits, or teaching code quality principles

Provides SVC-specific valid/ready streaming interface patterns and common pitfalls. Triggers when implementing valid/ready handshakes or debugging backpressure issues.

AWS infrastructure patterns and best practices for Terraform. Provides VPC, IAM, S3, and security group scaffolds. Use when developing AWS infrastructure.

Thorough code review for Rust/WebAssembly projects. Identifies bugs, securityissues, performance problems, and maintainability concerns. Provides actionablefeedback with specific suggestions.

Token-efficient codebase navigation through intelligent symbol loading and querying. Use this skill when implementing new features (find existing patterns), exploring codebase structure, searching for components/functions/types, or understanding architectural layers. Reduces token usage by 60-95% compared to loading full files. Layer split enables 50-80% additional backend efficiency.

Setup GitHub Actions deployment workflows for various project types. Use when creating CI/CD pipelines, automated deployments to servers (SSH/SFTP), Vercel, Netlify, or container registries. Includes templates for WordPress, Laravel, Node.js, and static sites.

Designs, implements, and deploys Microsoft 365 Copilot agents using TypeSpec and ATK CLI. Provides architectural guidance, capability configuration, security patterns, and lifecycle management. Use when developing M365 Copilot agents, working with TypeSpec, or managing agent deployments. For creating new projects, use the m365-agent-scaffolder skill.

Playwright end-to-end testing patterns including page object models, test scenarios, visual regression, and CI/CD integration. Use when building E2E tests, testing web applications, automating browser interactions, implementing page objects, running Playwright tests, debugging E2E failures, or when user mentions Playwright, E2E, browser automation, page object model, POM, visual regression, or end-to-end testing.

Guides the creation and review of Architectural Decision Records (ADRs). Use this skill when a significant architectural change is proposed, a new technology is introduced, or a trade-off needs to be documented.

Help craft efficient Grafana Loki / LogQL queries for debugging logs — with label‑based filtering, narrow time windows, and best‑practice guidance to avoid expensive or overly broad scans.

Core Python development skill for scripts, utilities, and general Python code. Covers uv package management, script dependencies, project setup, and coding standards. Use for Python file creation, running scripts, dependency management, or general Python tasks. For web APIs and servers, see python-backend skill. For testing, see python-testing skill.