Skills and MCP tagged “async-await”

dotnet-patterns affaan-m skill C# and ASP.NET Core architectural conventions for AI coding agents. Enforces patterns for dependency injection, immutability, async/await, and error handling. Claude Code CX Codex Cursor +1 4,500installs modern-javascript-patterns Seth Hobson skill This skill guides JavaScript refactors and async work with ES6+ syntax and functional patterns. It includes practical recommendations for code structure. Claude Code CX Codex Cursor 21,553installs async-python-patterns Seth Hobson skill This skill guides async Python work with asyncio, async/await, and concurrent tasks. Use it for APIs and applications with many I/O-bound operations. Claude Code CX Codex Cursor 18,055installs swift-concurrency AvdLee skill Diagnoses Swift Concurrency issues, refactors callback code to async/await, and guides Swift 6 migration. Useful when isolation, Sendable, or compiler warnings block a change. Claude Code CX Codex Cursor +1 17,000installs javascript-pro https://github.com/Jeffallan skill Skill for writing, debugging, and refactoring JavaScript code with ES2023+, async/await, ESM modules, and Node.js APIs. Use it to build vanilla JavaScript applications or optimize performance in browsers and Node.js. Claude Code CX Codex Cursor +1 6,000installs swift-expert https://github.com/Jeffallan skill A Swift skill that walks the agent through architecture, SwiftUI state, async/await and actors, with build checks in between. Built for iOS and macOS work. Claude Code CX Codex Cursor +1 4,100installs swiftui-ui-patterns official OpenAI skill This skill helps build and refactor SwiftUI interfaces, from navigation and state to layouts and controls. Use it for new screens or changes to an existing project. CX Codex GP ChatGPT 114installs C# Expert official github subagent Guides the assistant through .NET and C# tasks. It enforces framework conventions, safe async/await patterns, and clean test structure. GitHub Copilot ★ 40,369repo stars swift-mcp-development official Awesome Copilot Community plugin This plugin helps build Model Context Protocol servers in Swift with the official MCP Swift SDK. Use it when you need a project generator and Swift concurrency guidance. GitHub Copilot ★ 40,369repo stars