Use when completing tasks, implementing major features, or before merging to verify work meets requirements
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Best practices for Remotion - Video creation in React
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Use when building with Reka UI (headless Vue components) - provides component API, accessibility patterns,...
When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth...
Creates exhaustive technical references and API documentation.
This skill should be used when the user asks to "follow red team methodology", "perform bug bounty hunting",...
Red team tactics principles based on MITRE ATT&CK. Attack phases, detection evasion, reporting.
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or...
Modern React UI patterns for loading states, error handling, and data fetching. Use when building UI components,...
Master modern React state management with Redux Toolkit, Zustand, Jotai, and React Query. Use when setting up global...
Modern React patterns and principles. Hooks, composition, performance, TypeScript best practices.
Build production React Native apps with Expo, navigation, native modules, offline sync, and cross-platform patterns....
Upgrade React applications to latest versions, migrate from class components to hooks, and adopt concurrent...
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when...
Build Retrieval-Augmented Generation (RAG) systems for LLM applications with vector databases and semantic search....
Expert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking...
Build financial models, backtest trading strategies, and analyze
Triages GitHub issues by routing to oncall teams, applying labels, and closing questions. Use when processing new...
Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when...
Guide users through creating Agent Skills for Claude Code. Use when the user wants to create, write, author, or...
Master Python 3.12+ with modern features, async programming,
Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when...
Write Metal/MPS kernels for PyTorch operators. Use when adding MPS device support to operators, implementing Metal...