makepad-rust
Rust patterns and best practices specific to Makepad UI development. Covers widget ownership (WidgetRef, WidgetSet), lifetime management, derive macros (Live, Widget), state management, async architecture with tokio integration (why UI/async separation is needed, global runtime pattern, request channels, response mechanisms like SignalToUI and Cx::post_action), platform-specific code, Unicode/grapheme handling for CJK and emoji text, and performance optimization. Use when writing Rust code for Makepad applications.
async-python
Python async/await patterns with asyncio, concurrent.futures, threading, and multiprocessing. Covers async context managers, timeouts, cancellation, common pitfalls (blocking in async, missing await, event loop issues), and choosing between async/threading/multiprocessing. Use when writing async code, debugging async issues, choosing concurrency approaches, or testing async functions.
async-await-patterns
Use when writing JavaScript or TypeScript code with asynchronous operations
async-python-patterns
Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.
fastapi-templates
Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new FastAPI applications or setting up backend API projects.
modern-javascript-patterns
Master ES6+ features including async/await, destructuring, spread operators, arrow functions, promises, modules, iterators, generators, and functional programming patterns for writing clean, efficient JavaScript code. Use when refactoring legacy code, implementing modern patterns, or optimizing JavaScript applications.
async-python-patterns
Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.
testing-patterns
Testing patterns and standards for this codebase, including async effects, fakes vs mocks, and property-based testing.
ios-networking
Master iOS networking - URLSession, async/await, REST APIs, authentication
FastAPI
FastAPI web framework for building modern APIs with async support
Asyncio Programming
Master asynchronous programming with asyncio, async/await, concurrent operations, and async frameworks
async-programming
Master Rust async/await with Tokio
swift-concurrency
Master Swift concurrency - async/await, actors, structured concurrency, Sendable, TaskGroups
swift-networking
Handle networking in Swift - URLSession, async/await, Codable, API clients, error handling
test-async-guardian
Flutter/Dart 測試異步資源管理守護者。用於：(1) 診斷測試卡住問題，(2) 審查測試代碼中的異步資源清理，(3) 提供 tearDown 最佳實踐，(4) 掃描潛在的資源洩漏風險。觸發場景：測試卡住、撰寫新測試、Code Review 測試代碼、執行 flutter test 前自動掃描。
asynchronous
Master asynchronous JavaScript patterns including callbacks, promises, async/await, event loop mechanics, and real-world async patterns.
async-patterns
Master asynchronous programming in Node.js with Promises, async/await, streams, and event-driven patterns for efficient non-blocking operations
error-handling
Implement robust error handling in Node.js with custom error classes, async patterns, Express middleware, and production monitoring
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