Neon Auth for Next.js

Help developers set up @neondatabase/auth in Next.js App Router applications (auth only, no database).

When to Use

Use this skill when:

• Setting up Neon Auth in Next.js (App Router)
• User mentions "next.js", "next", or "app router" with Neon Auth
• Auth-only setup (no database needed)

Critical Rules

1. Server vs Client imports: Use correct import paths
2. 'use client' directive: Required for client components using hooks
3. CSS Import: Choose ONE - either /ui/css OR /ui/tailwind, never both
4. onSessionChange: Always call router.refresh() to update Server Components

Critical Imports