nextjs-init

Configure Next.js 16 App Router projects with strict TypeScript, ESLint, Prettier, and Tailwind.

Updated May 15, 2026
One-click install
npx skills add https://github.com/M4RC0Sx/claude-skills --skill nextjs-init-m4rc0sx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nextjs-init
Source: https://github.com/M4RC0Sx/claude-skills/tree/main/skills/nextjs-init
Command: npx skills add https://github.com/M4RC0Sx/claude-skills --skill nextjs-init-m4rc0sx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Setting up a new Next.js project often requires hours of manual configuration, with frequent tooling conflicts between TypeScript, ESLint, Prettier, and Tailwind that lead to inconsistent codebases and wasted debugging time for teams.

Core Features & Use Cases

  • End-to-end strict baseline: Automatically configures Next.js 16 App Router with React 19, TypeScript 5 strict mode, ESLint 9 flat config, Prettier 3, and Tailwind 4 with all recommended settings pre-wired to avoid conflicts.
  • Built-in guardrails: Enforces best practices like React Compiler integration, proper environment variable validation, and anti-pattern prevention to keep codebases maintainable and secure.
  • Use Case: Ideal for frontend teams that want a consistent, production-ready starting point for all new Next.js projects, so developers can focus on building features instead of tweaking tooling configs.

Quick Start

Use the nextjs-init skill to scaffold a new strict Next.js project for your team's new customer-facing dashboard.

Frequently Asked Questions about nextjs-init

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

FAQPage Schema
How do I set up a Next.js project with TypeScript, ESLint, and Tailwind without tooling conflicts?

To set up a Next.js project without tooling conflicts, use a strict baseline that pre-wires Next.js 16 App Router, React 19, TypeScript strict mode, ESLint 9 flat config, Prettier 3, and Tailwind 4 together. This eliminates manual configuration overhead and ensures consistent codebases across team environments.

What is the best way to bootstrap a production-ready Next.js 16 App Router project?

The best way to bootstrap a production-ready Next.js 16 App Router project is to apply a repeatable baseline that enforces strict type safety, React Compiler integration, and Tailwind 4 token management via CSS. This approach applies built-in guardrails to maintain security and prevent anti-patterns automatically.

Does ESLint 9 flat config work with React Compiler and Tailwind linting in Next.js?

Yes, ESLint 9 flat config works with React Compiler and Tailwind linting in Next.js when configured as part of an end-to-end strict baseline. It integrates all recommended settings automatically to prevent tooling conflicts and enforce best practices across the codebase.

How do I configure Prettier with import sorting and Tailwind class ordering for Next.js?

To configure Prettier with import sorting and Tailwind class ordering for Next.js, apply a pre-wired baseline that integrates Prettier 3 with Tailwind 4 settings. This setup automatically handles class ordering and import organization without requiring manual plugin configuration.

Can I use Next.js 16 with React 19 and TypeScript strict mode for team environments?

Yes, you can use Next.js 16 with React 19 and TypeScript strict mode for team environments. This configuration provides a repeatable, production-ready starting point with enforced type safety and environment variable validation, allowing developers to focus on features instead of tweaking tooling configs.

Why does setting up a new Next.js project cause tooling conflicts between TypeScript and ESLint?

Setting up a new Next.js project causes tooling conflicts between TypeScript and ESLint because manual configuration often leads to incompatible settings across ESLint 9 flat config, Prettier, and Tailwind. An automated strict baseline pre-wires all recommended settings to avoid these conflicts and wasted debugging time.