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Nextjs 15

Checked
gentleman-programming·vlatest·frontend·MIT

Crafts clean, efficient Next.js 15 frontends using elegant coding practices and best practices.

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 gentleman-programming/gentleman-skills --skill nextjs-15 -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

gentleman-programming

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 gentleman-programming/gentleman-skills at c8036a3789.

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

Commit
c8036a3789
Manifest
curated/nextjs-15/SKILL.md
Scanned
1 file, 135 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 enables AI agents to generate and manage Next.js 15 applications, leveraging its new App Router and Server Components for efficient frontend development. It facilitates the creation of route structures, server actions for data manipulation, API endpoints with route handlers, middleware for authentication, and metadata management. The skill provides guidance on best practices for building modern, performant Next.js applications.

When to use it

  • Creating a new Next.js 15 project from scratch.
  • Implementing user authentication flows using middleware and route groups.
  • Building API endpoints for data fetching and manipulation via Route Handlers.
  • Developing server actions for form submissions and database interactions.
  • Setting up dynamic metadata generation based on application data.

Key capabilities

  • App Router File Conventions: Generates standard Next.js 15 directory structures (app/, layout.tsx, page.tsx, etc.).
  • Server Components: Creates components that execute server-side code by default, eliminating the need for explicit directives.
  • Server Actions: Implements form handling and data mutations using server actions with revalidation and redirection capabilities.
  • Data Fetching: Provides examples of parallel data fetching and streaming with Suspense.
  • Route Handlers (API): Generates API endpoints to handle GET and POST requests.
  • Middleware: Creates middleware for authentication and redirecting unauthenticated users.
  • Metadata Generation: Sets up static and dynamic metadata for SEO and application information.
  • Server-only Package: Demonstrates the use of server-only modules to restrict client-side access to sensitive data.

Example prompts

  • "Create a Next.js 15 project with an authentication flow using route groups."
  • "Generate a server action for creating users and redirecting them to the user list page."
  • "Build an API endpoint that returns all users from the database."

Tips & gotchas

  • The skill assumes familiarity with basic Next.js concepts and TypeScript.
  • The generated code relies on a db object, which represents your database connection - you will need to configure this separately.
  • Pay attention to file conventions within the app/ directory as they dictate routing behavior.