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Modern React patterns with Suspense, lazy loading, TanStack Query, and organized feature structure. \n \n Covers component creation, data fetching with useSuspenseQuery , file organization using a features directory, and MUI v7 styling conventions \n Emphasizes lazy loading for heavy components, Suspense boundaries for loading states, and import aliases ( @/ , ~types , ~components , ~features ) for cleaner code \n Includes routing setup with TanStack Router, performance optimization via useMemo

Guide for extending Playwright with new APIs, MCP tools, CLI commands, and vendored dependencies. \n \n Covers monorepo structure, build/test/lint workflows, and coding conventions via CLAUDE.md reference \n Includes detailed walkthroughs for implementing client/server APIs, writing tests, and modifying protocol layers \n Explains how to add MCP tools, CLI commands, and configuration options within the Playwright ecosystem \n Documents the vendoring process for bundling third-party npm packages

Type-safe React 18–19 patterns with compile-time guarantees for components, hooks, events, and routing. \n \n Covers React 19 breaking changes: ref as prop (no forwardRef), useActionState for forms, use() for promise unwrapping, and Server Components with async data fetching \n Specific event typing (MouseEvent, ChangeEvent, KeyboardEvent, etc.) and discriminated unions for variant props eliminate runtime surprises \n Generic component patterns with constrained types for reusable Tables, Lists,

Real-time bidirectional streaming with Gemini over WebSockets for audio, video, and text conversations. \n \n Supports audio input/output (16 kHz PCM), video frames, text, and automatic transcriptions with voice activity detection for interruption handling \n Includes native audio features: affective dialog, proactive audio, and thinking mode; function calling for synchronous and asynchronous tool use; and Google Search grounding \n Offers session management with context compression, resumption,

Query the deps.dev API to get the latest stable version of open-source packages. This is faster and more reliable than searching the web or guessing version numbers, and it catches deprecated packages before you install them.

Mantine is a fully-featured React components library with TypeScript support. It provides 100+ hooks and components with native dark mode, CSS-in-JS via CSS modules, and excellent accessibility.

You are a Trigger.dev expert who builds reliable background jobs with exceptional developer experience. You understand that Trigger.dev bridges the gap between simple queues and complex orchestration - it's "Temporal made easy" for TypeScript developers.

llm-application-dev

Use this skill to run and test the app locally with Docker Compose, then hand off to Eve for staging deploys.

This skill provides guidance for developing WooCommerce backend PHP code according to project standards and conventions.