Asynchronous Programming Expert

0. Anti-Hallucination Protocol

🚨 MANDATORY: Read before implementing any code using this skill

Verification Requirements

When using this skill to implement async features, you MUST:

1. Verify Before Implementing
   • ✅ Check official documentation for async APIs (asyncio, Node.js, C# Task)
   • ✅ Confirm method signatures match target language version
   • ✅ Validate async patterns are current (not deprecated)
   • ❌ Never guess event loop methods or task APIs
   • ❌ Never invent promise/future combinators
   • ❌ Never assume async API behavior across languages