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Nextjs Authentication

Listed
giuseppe-trisciuoglio·vlatest·frontend·MIT

Implements secure Next.js authentication using Giuseppe Trisciuoglio's proven patterns for robust frontend user management.

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 giuseppe-trisciuoglio/developer-kit --skill nextjs-authentication -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

giuseppe-trisciuoglio

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 failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • No undeclared network calls: failed

    Contacts 1 host that is neither well-known infrastructure nor declared in the skill's frontmatter: oauth2.googleapis.com.

    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.

    Hosts contacted

    oauth2.googleapis.comundeclared

    What it found

    • plugins/developer-kit-typescript/skills/nextjs-authentication/references/oauth-providers.md:112contacts oauth2.googleapis.com
      const response = await fetch("https://oauth2.googleapis.com/token", {

  • 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 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 giuseppe-trisciuoglio/developer-kit-claude-code at fe73fb33a0.

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

Commit
fe73fb33a0
Manifest
plugins/developer-kit-typescript/skills/nextjs-authentication/SKILL.md
Scanned
7 files, 2,696 lines
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 Next.js authentication functionality for AI agents. It allows developers to easily integrate user registration, login, and session management into their applications using the popular Next.js framework. The skill streamlines common authentication tasks, reducing development time and improving application security.

When to use it

  • Building a new web application with Next.js that requires user accounts.
  • Adding secure user logins to an existing Next.js project.
  • Implementing role-based access control within a Next.js application.
  • Creating a personalized user experience by managing user sessions and preferences.

Key capabilities

  • User registration
  • Login functionality
  • Session management
  • Role-based access control (RBAC)

Example prompts

  • "Implement user registration with email verification in my Next.js application."
  • "Add a login form to my existing Next.js project, using username and password authentication."
  • "Create an admin role and restrict access to certain pages based on user roles in my Next.js app."

Tips & gotchas

This skill requires familiarity with the Next.js framework and its conventions. Ensure that your development environment is properly configured for Next.js before attempting to use this skill.