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node-inspect-debugger

Attach to Node.js processes via Chrome DevTools Protocol for scripted debugging.

Updated Jun 17, 2026
Search Tags:#debugging#cli#cdp#nodejs#breakpoints#inspector#node-inspect
One-click install
npx skills add https://github.com/anilcan-kara/nozich-agent --skill node-inspect-debugger-anilcan-kara
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: node-inspect-debugger
Source: https://github.com/anilcan-kara/nozich-agent/tree/main/skills/software-development/node-inspect-debugger
Command: npx skills add https://github.com/anilcan-kara/nozich-agent --skill node-inspect-debugger-anilcan-kara

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

When console logging isn't enough to diagnose hard bugs in Node.js, this Skill provides a structured workflow to drive Node's built-in inspector and the Chrome DevTools Protocol from the terminal. It enables deterministic debugging via breakpoints, stepping, call-stack exploration, local/closure scope dumps, and on-demand expression evaluation to rapidly reproduce and fix issues.

Core Features & Use Cases

  • Attach to a running Node.js process with node inspect for quick, interactive debugging.
  • Drive CDP-powered automation to set multiple breakpoints, collect state across runs, and script debugging sessions.
  • Use it for debugging CLI tools, TUI components, and long-running daemons by programmatically inspecting scopes and evaluating expressions.
  • Choose the most appropriate workflow: quick ad-hoc checks with node inspect or automated, scriptable debugging with a CDP client.

Quick Start

Launch your Node.js app with --inspect-brk and connect a CDP client to begin debugging.

Frequently Asked Questions about node-inspect-debugger

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

FAQPage Schema
How do I debug a Node.js CLI tool from the terminal?▼

Debug a Node.js CLI tool by launching it with --inspect-brk and connecting via the node inspect CLI to interactively set breakpoints and step through code.

What is the Chrome DevTools Protocol used for in Node.js?▼

The Chrome DevTools Protocol in Node.js enables programmatic debugging by allowing CDP clients to script breakpoints, inspect call stacks, and evaluate expressions remotely.

Can I set breakpoints in a daemonized Node.js app using CDP?▼

Yes, you can set breakpoints in a daemonized Node.js app by attaching a CDP client like chrome-remote-interface to the process launched with the --inspect flag.

What's the best way to inspect local and closure scopes in Node.js?▼

Inspect local and closure scopes by driving a CDP-powered debugging session to dump variables and evaluate expressions on demand during execution pauses.

When should I use node inspect instead of a CDP client for debugging?▼

Use node inspect for quick ad-hoc interactive debugging checks, and choose a CDP client when you need to automate debugging sessions and collect state across multiple runs.

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