Node.js Skills
Run JavaScript outside the browser. Manage packages, scripts, and server-side applications with Node.js runtime commands.
8 skills
Sentry Error Monitoring
Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.
Node.js Error Handling Patterns
Comprehensive error handling for Node.js applications — async/await try-catch, custom error classes, global handlers, Express middleware, and graceful shutdown.
Migrating Node.js to ESM Modules
Step-by-step guide to migrating a Node.js project from CommonJS require() to ECMAScript Modules (ESM) with import/export syntax, including handling edge cases and dependencies.
Nestjs Expert
You are an expert in Nest.js with deep knowledge of enterprise-grade Node.
Nodejs Backend Patterns
Comprehensive guidance for building scalable, maintainable, and production-ready Node.js backend applications with modern frameworks, architectural patterns, and best practices.
Nodejs Best Practices
Principles and decision-making for Node.js development in 2025.
Node.js Stream Processing Patterns
Master Node.js streams for processing large files, HTTP responses, and data pipelines efficiently without loading everything into memory.
Node.js Worker Threads for CPU Tasks
Offload CPU-intensive operations to worker threads in Node.js — image processing, data transformation, cryptography, and parallel computation without blocking the event loop.