Better Auth Scaffold (Next.js + Drizzle)

Parameterized templates for bootstrapping a Better Auth setup in a Next.js App Router project using the Drizzle adapter. Each template enforces the conventions documented in references/conventions.md — file layout, plugin ordering, env handling, runtime selection.

When to Apply

Reference these templates when:

• Starting a new Next.js project that needs authentication
• Adding Better Auth to an existing Next.js + Drizzle codebase
• Refactoring a partial Better Auth setup that's missing the catch-all route, middleware, or nextCookies() ordering
• Generating a per-feature variant (minimal, social, advanced) on top of an existing project

Setup

Required parameters