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Use when implementing auth in Nuxt apps with @onmax/nuxt-better-auth - provides useUserSession composable, server auth helpers, route protection, and Better Auth plugins integration.
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Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.
Enforces an opinionated UI baseline to prevent AI-generated interface slop.
Build apps with the Claude API or Anthropic SDK. TRIGGER when: code imports `anthropic`/`@anthropic-ai/sdk`/`claude_agent_sdk`, or user asks to use Claude API, Anthropic SDKs, or Agent SDK. DO NOT TRIGGER when: code imports `openai`/other AI SDK, general programming, or ML/data-science tasks.
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Use when writing blog posts or documentation markdown files - provides writing style guide (active voice, present tense), content structure patterns, and MDC component usage. Overrides brevity rules for proper grammar. Use nuxt-content for MDC syntax, nuxt-ui for component props.
| name | nuxt-better-auth |
| description | Use when implementing auth in Nuxt apps with @onmax/nuxt-better-auth - provides useUserSession composable, server auth helpers, route protection, and Better Auth plugins integration. |
| license | MIT |
Authentication module for Nuxt 4+ built on Better Auth. Provides composables, server utilities, and route protection.
Alpha Status: This module is currently in alpha (v0.0.2-alpha.19) and not recommended for production use. APIs may change.
@onmax/nuxt-better-auth@nuxtjs/i18nFor Nuxt patterns: use nuxt skill
For NuxtHub database: use nuxthub skill
| File | Topics |
|---|---|
| references/installation.md | Module setup, env vars, config files |
| references/client-auth.md | useUserSession, signIn/signUp/signOut, BetterAuthState, safe redirects |
| references/server-auth.md | serverAuth, getUserSession, requireUserSession |
| references/route-protection.md | routeRules, definePageMeta, middleware |
| references/plugins.md | Better Auth plugins (admin, passkey, 2FA) |
| references/database.md | NuxtHub integration, Drizzle schema, custom tables with FKs |
| references/client-only.md | External auth backend, clientOnly mode, CORS |
| references/types.md | AuthUser, AuthSession, type augmentation |
Consider loading these reference files based on your task:
DO NOT load all files at once. Load only what's relevant to your current task.
| Concept | Description |
|---|---|
useUserSession() | Client composable - user, session, loggedIn, signIn/Out methods |
requireUserSession() | Server helper - throws 401/403 if not authenticated |
auth route mode | 'user', 'guest', { user: {...} }, or false |
serverAuth() | Get Better Auth instance in server routes |
// Client: useUserSession()
const { user, loggedIn, signIn, signOut } = useUserSession();
await signIn.email({ email, password }, { onSuccess: () => navigateTo('/') });
// Server: requireUserSession()
const { user } = await requireUserSession(event, { user: { role: 'admin' } });
// nuxt.config.ts: Route protection
routeRules: {
'/admin/**': { auth: { user: { role: 'admin' } } },
'/login': { auth: 'guest' },
'/app/**': { auth: 'user' }
}
Token efficiency: Main skill ~300 tokens, each sub-file ~800-1200 tokens