Use when adding new error messages to React, or seeing "unknown error code" warnings.
Expert in building Telegram Mini Apps (TWA) - web apps that run inside Telegram with native-like experience. Covers the TON ecosystem, Telegram Web App API, payments, user authentication, and...
Expert in building Telegram Mini Apps (TWA) - web apps that run inside Telegram with native-like experience. Covers the TON ecosystem, Telegram Web App API, payments, user authentication, and...
End-to-end form handling with react-hook-form, Zod schemas, validation patterns, error messaging, field arrays, and multi-step wizards. Use for complex forms, validation architecture, autosave,...
Use Expo DOM components to run web code in a webview on native and as-is on web. Migrate web code to native incrementally.
Senior WebGPU & 3D Graphics Architect for 2026. Specialized in Three.js v172+, WebGPU-first rendering, TSL (Three Shader Language), and high-performance React 19 integration via...
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL. Includes project scaffolding, code quality analysis,...
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL. Includes project scaffolding, code quality analysis,...
Create and update slim/native platform interop bindings for iOS in .NET MAUI and .NET for iOS projects. Guides through creating Swift/Objective-C wrappers, configuring Xcode projects, generating...
Create and update slim/native platform interop bindings for Android in .NET MAUI and .NET for Android projects. Guides through creating Java/Kotlin wrappers, configuring Gradle projects, resolving...
Best practices for Remotion - Video creation in React
Best practices for Remotion - Video creation in React
Complete testing guide for Capacitor apps covering unit tests, integration tests, E2E tests, and native testing. Includes Jest, Vitest, Playwright, Appium, and native testing frameworks. Use this...
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.
Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.
Expert patterns for Algolia search implementation, indexing strategies, React InstantSearch, and relevance tuning Use when: adding search to, algolia, instantsearch, search api, search functionality.
Expert patterns for Algolia search implementation, indexing strategies, React InstantSearch, and relevance tuning Use when: adding search to, algolia, instantsearch, search api, search functionality.
Opinionated frontend development standards for modern React + TypeScript applications. Covers Suspense-first data fetching, lazy loading, feature-based architecture, MUI v7 styling, TanStack...