Claude Engineering Skills (Page 325 of 328)
Code review, refactoring, testing, DevOps, CI/CD, databases, cloud platforms, and full-stack development skills for Claude Code.
19,678 skills · updated 2026-06-16 · showing 19441–19500 of 19,678 by quality score
Python mock.patch must target the import location, not the definition location
Panel data analysis with Python using linearmodels and pandas.
Reproducible Python environments, notebooks, and literate programming
Python 프로젝트 실행, 테스트, 문법 검사, 임포트 검증을 위한 스킬. `scripts/python-runner.sh`를 사용합니다.
Python scripting with uv and PEP 723 inline dependencies. Use when creating
Manage Cloudflare R2 object storage buckets and objects using Wrangler CLI. Use when working with R2 buckets, uploading/downloading files, configuring custom domains, CORS,…
Ruby on Rails framework patterns, best practices, and implementation guides
Expert RCC (Repeatable, Contained Code) automation - create, manage, and distribute Python-based self-contained automation packages with isolated environments, work items, and…
Diagnose slow React components and suggest targeted performance fixes.
React compound components pattern (safe, minimal context, ergonomic API)
React Native and Expo best practices for building performant mobile apps. Use — from engineering/frontend
React web development with hooks, React Query, Zustand
Run real E2E tests against Claude CLI in pytest and tmux modes
WebSocket, real-time communication, and event-driven architectures
Add integration/E2E tests to existing codebase using Design Docs
Reddit API with PRAW (Python) and Snoowrap (Node.js)
Inspect ephemeral Redis coordination state used by Hekate v2
Refatora código adjacente "feio" enquanto faz a task — sem mudar comportamento
Automated code refactoring suggestions and implementation.
Suggest and guide application of refactoring patterns to improve code quality
Batch refactoring via MorphLLM edit_file. Use for "refactor across files",
Pre-checks, version consistency, and deployment discipline.
Execute Python scripts reliably using file-first approach instead of heredoc
Debug REST/GraphQL APIs: status codes, auth, schemas, repro.
Retell AI architecture variants \u2014 AI voice agent and phone call\
Review and refactor code in your project according to defined instructions
Comprehensive Python/FastAPI backend code review with optional parallel agents
Financial risk modeling including VaR, stress testing, and credit risk
Supabase RLS 정책 자동 검증 - 테넌트 격리, 권한 흐름, 정책 활성화 상태 확인
Estándar técnico y buenas prácticas para el trabajo con Supabase en RPSoft
Be a thinking partner. The answer often emerges when explaining the problem.
Execute YAML test plan, stop on first failure, output rich debug prompt
Best practices for SDK development with Node.js
SaaS architecture, multi-tenancy, and subscription management
Use when code needs restructuring without changing observable behavior.
Fallback workflow for executing Python code when execute_code_sandbox fails
Fallback to run_shell with Python heredoc when execute_code_sandbox fails
Screen reader compatibility, testing, and optimization.
You MUST use this for hands-on coding tasks - writing features, fixing bugs, implementing APIs, debugging issues, and writing clean production code.
Container, K8s, CI/CD ve runtime security review.
Expert code reviewer, architect, and engineering mentor
Überprüft Projekteinstellungen gegen Best Practices für Vite+Express+Railway
Search and rewrite code with ast-grep (sg) using AST patterns and $VAR meta-variables. Use when finding code patterns or refactoring at scale.
用 Red-Green-Refactor、public interface 和 vertical slices 约束 agent 实现节奏的 skill。
Analyze Rails apps and provide upgrade assessments
Convert SOAP web services to REST APIs with WSDL parsing and resource modeling
Designs system architecture and makes technical decisions
Best practices for writing and maintaining tests
Create a refactoring workflow with metrics tracking and behavior preservation — from pradeepmouli/to-skills
Systematic debugging protocol. Bridges an installed obra/superpowers
Create a refactoring workflow with metrics tracking and behavior preservation — from pradeepmouli/to-skills
Set up Spectron (deprecated) tests for legacy Electron application testing
Spring Boot framework patterns, best practices, and implementation guides
Use when preparing a service for production observability or auditing
排查 Spring ApplicationContext / Bean / 配置注入等问题
Principal SRE с 10+ годами опыта в высоконагруженных распределённых системах
SLOs, error budgets, on-call rotation, postmortem culture.
Monolithic transformations are hard to test and debug:
Bonnes pratiques pour l'utilisation de Supabase avec Prisma.
Express/Hono with Supabase and Drizzle ORM