AgentSkillsCN

nodejs

运用异步 I/O 与进程管理，打造 Node.js 后端开发模式。适用场景：在构建后端服务、命令行工具，或编写服务器脚本时触发。

SKILL.md
--- frontmatter
name: nodejs
description: "Node.js backend patterns with async I/O and process management. Trigger: When building backend services, CLI tools, or server scripts."
compatibility: "nodejs"
license: "Apache 2.0"
metadata:
  version: "1.0"
  skills:
    - conventions
    - typescript
    - architecture-patterns
  dependencies:
    node: ">=18.0.0 <21.0.0"
  allowed-tools:
    - documentation-reader
    - web-search

Node.js Skill

When to Use

  • •Building backend services or APIs
  • •Writing CLI tools or scripts
  • •Managing async I/O and processes

Critical Patterns

  • •Use async/await for I/O
  • •Environment variable management
  • •Graceful shutdown and error handling

Decision Tree

  • •HTTP server? → Use built-in http or framework
  • •CLI tool? → Use process.argv and commander/yargs
  • •Long-running process? → Use process signals

Edge Cases

  • •Unhandled promise rejections
  • •Memory leaks in long-running apps
  • •Child process management