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Authentication for Nuxt 4+ with composables, server helpers, and route protection. \n \n Provides useUserSession() composable for client-side auth flows (login, signup, signout) and requireUserSession() server helper for API route protection \n Supports route protection via routeRules and definePageMeta with role-based access control \n Integrates Better Auth plugins including admin, passkey, and 2FA capabilities \n Includes NuxtHub database setup with Drizzle schema and clientOnly mode for exte

Supabase Auth integration for Next.js App Router with middleware-based session management. \n \n Handles server/client authentication boundaries using @supabase/ssr, protecting routes via middleware and managing cookie-based sessions \n Provides patterns for OAuth callbacks, Server Actions for auth operations, and proper token handling across Server and Client Components \n Includes anti-patterns to avoid: getSession in Server Components, unlistened client auth state, and manual token storage \n

better-auth-security-best-practices

Complete Better Auth server and client setup with database adapters, session management, plugins, and security configuration. \n \n Covers full workflow from installation through database migration, environment variable setup, and route handler creation across multiple frameworks \n Supports multiple database adapters (Prisma, Drizzle, MongoDB, direct connections) with critical guidance on model vs. table naming conventions \n Includes session storage strategies with secondary storage (Redis/KV)

Encore Go provides a built-in authentication system using the //encore:authhandler annotation.

Setup and manage Kernel managed authentication connections for any website with safety checks and reauthentication support.

This skill provides authentication and user management operations through the Supabase Auth API. Supports email/password authentication, session management, user metadata, and password recovery.

Use this workflow to log in to Eve and manage secrets for your app.

Better Auth is comprehensive, framework-agnostic authentication/authorization framework for TypeScript with built-in email/password, social OAuth, and powerful plugin ecosystem for advanced features.

Encore.ts provides a built-in authentication system for identifying API callers and protecting endpoints.