nodejs-best-practices

Guide Node.js framework, architecture, and pattern decisions.

8.1k|1.5k|Updated Jan 14, 2026
One-click install
npx skills add https://github.com/vudovn/antigravity-kit --skill nodejs-best-practices-vudovn
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nodejs-best-practices
Source: https://github.com/vudovn/antigravity-kit/tree/main/.agent/skills/nodejs-best-practices
Command: npx skills add https://github.com/vudovn/antigravity-kit --skill nodejs-best-practices-vudovn

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Node.js teams face difficulty selecting the right framework, runtime pattern, and architectural approach for a project, leading to inconsistent results and slowed delivery.

Core Features & Use Cases

  • Framework and runtime guidance: choose between Hono, Fastify, NestJS, or Express based on deployment target and team familiarity.
  • Runtime and architecture guidance: decide between ESM vs CommonJS and between layered service architectures or monoliths.
  • Security, error handling, and testing principles to standardize approaches across projects.
  • Real-world scenario: starting a new API service and selecting the optimal stack and patterns for maintainability and performance.

Quick Start

Review the decision checklist (deployment target, team experience, performance/non-functional requirements) and apply the Node.js best-practices guidance to determine a recommended stack and patterns for your project.

Frequently Asked Questions about nodejs-best-practices

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I choose between Node.js frameworks like Hono, Fastify, NestJS, and Express?

Node.js architecture decisions depend on project scale and team experience; layered service architectures benefit complex microservices by enforcing separation of concerns, while monoliths optimize delivery speed for smaller cohesive services.

Should I use ES modules or CommonJS for a new Node.js API service?

Use ES modules for new Node.js API services to enable modern async patterns and standard import syntax, reserving CommonJS for legacy compatibility or specific runtime constraints requiring require statements.

What Node.js security and error handling patterns should I standardize across projects?

Standardize Node.js security and error handling by implementing centralized error middleware, async wrapper patterns to catch unhandled rejections, and consistent input validation to prevent injection vulnerabilities across API endpoints.

When should I avoid layered architecture in Node.js microservices?

Avoid layered architecture in Node.js microservices when building small, single-purpose functions or serverless deployments where the overhead of abstraction layers outweighs the maintainability benefits for tiny codebases.