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Nextjs Expert

Checked
duck4nh·vlatest·frontend

Build, debug, and optimize Next.js applications with expert guidance from this specialized AI assistant.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add duck4nh/antigravity-kit --skill nextjs-expert -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

duck4nh

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned duck4nh/antigravity-kit at 90de2acb0b.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
90de2acb0b
Manifest
templates/.agent/skills/nextjs-expert/SKILL.md
Scanned
2 files, 820 lines
Copies in repo
2 — all of them scanned
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides expertise in Next.js, a popular React framework for building web applications. It can assist with tasks like generating code snippets, debugging existing Next.js projects, and explaining complex concepts related to server-side rendering and API routes. The agent leverages its knowledge of the Next.js ecosystem to provide practical solutions and guidance.

When to use it

  • Troubleshooting a Next.js application: When facing errors or unexpected behavior in your Next.js project, this skill can help diagnose and resolve issues.
  • Generating new components or pages: Need a custom component or page built with Next.js? This skill can generate the necessary code structure and logic.
  • Understanding Server-Side Rendering (SSR): If you're struggling to grasp how SSR works in Next.js, this skill can provide clear explanations and examples.
  • Creating API routes: Need to build backend functionality into your Next.js application? This skill can assist with creating and implementing API endpoints.

Key capabilities

  • Next.js code generation
  • Debugging assistance
  • SSR explanation & implementation
  • API route creation

Example prompts

  • "Generate a Next.js component for displaying a list of products fetched from an API."
  • "Explain how to implement server-side rendering in my Next.js application."
  • "I'm getting a '404' error on this page. Can you help me debug it?"

Tips & gotchas

This skill assumes some basic familiarity with React and JavaScript. Providing context about your project’s setup (e.g., version of Next.js, dependencies) will improve the quality of its responses.