Better Auth v2 Integration Skill

Purpose

Provides cutting-edge authentication templates and expert integration guidance using Better Auth v2. This skill analyzes your project architecture and implements a full-featured authentication system including:

• Email/password and OAuth authentication (Google, Apple, Facebook, X, etc.)
• Advanced OAuth token encryption and account linking
• Multi-factor authentication (2FA) support
• Role-Based Access Control (RBAC) with fine-grained permissions
• Multi-tenant architecture with organizations
• Session management with enhanced security
• Production-ready security configurations
• Personalized onboarding flows for user background collection

What This Skill Provides