Run and analyze test suites. Executes tests, reports failures, and suggests fixes for broken tests. Use for automated testing in CI/CD or scheduled runs.
Automated code review with focus on security, performance, and maintainability. Use when reviewing code changes, PRs, or performing scheduled audits.
Release a new version to PyPI - updates version, changelog, commits, tags, and pushes
Deep security analysis of codebase. Scans for secrets, vulnerabilities, and insecure patterns.
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
Frontend development guidelines for React/TypeScript applications. Modern patterns including Suspense, lazy loading, useSuspenseQuery, file organization with features directory, MUI v7 styling,...
Comprehensive backend development skill for building scalable backend systems using NodeJS, Express, Go, Python, Postgres, GraphQL, REST APIs. Includes API scaffolding, database optimization,...
Fast workflow for small changes, bug fixes, and UI tweaks that don't require full feature development. Uses sub-agent orchestration with model selection (Sonnet 4.5 orchestrator, Haiku 4.5...
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples...
Web development guidelines covering Bootstrap, Django, HTMX, and general web best practices
Electron development guidelines for building cross-platform desktop applications with JavaScript/TypeScript
Guide model fine-tuning processes for customized AI performance
Expert in Web3 development, smart contracts (Solidity/Rust), and decentralized application (dApp) architecture.
Best practices and guidelines for RabbitMQ message queue development with AMQP protocol
Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.
Expert in pure native development (Swift/Kotlin) for iOS and Android, maximizing platform capabilities and performance.
MongoDB development guidelines with Payload CMS, Mongoose, aggregation pipelines, and TypeScript best practices.
End-to-end feature expert specializing in frontend-backend integration, system architecture, and complete application development
Use when building any system that involves AI/model calls - integrates with brainstorming, planning, and TDD to ensure model agency over hardcoded rules
Supabase development guidelines for database, authentication, real-time subscriptions, and Edge Functions.