auth-setup

Configure Supabase authentication in TypeScript apps with safe defaults.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/zacharyr0th/next-starter --skill auth-setup
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: auth-setup
Source: https://github.com/zacharyr0th/next-starter/tree/main/.claude/skills/supabase/supabase-expert/templates/auth-setup.ts
Command: npx skills add https://github.com/zacharyr0th/next-starter --skill auth-setup

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Provides a ready-to-use template for configuring Supabase authentication in a TypeScript app with safe defaults.

Core Features & Use Cases

  • Client setup with proper persistence and refresh
  • Email/password and magic link flows
  • Social providers configuration
  • Session management and user profiles

Quick Start

Copy this template and adapt environment variables to bootstrap Supabase auth.

Frequently Asked Questions about auth-setup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up Supabase authentication in a TypeScript app?

Supabase authentication setup involves configuring a client with proper session persistence and refresh token handling. This template provides TypeScript-first configuration with secure defaults, environment variable management, and integration patterns for email/password, magic links, and social providers across Next.js, React, Vue, and Svelte.

What's the best way to implement email and social auth with Supabase?

Email/password and magic link flows are built into this template alongside social provider configuration. The template handles client initialization, session management, and user profile creation with type safety, reducing common integration errors.

Do I need to manage sessions manually with Supabase auth in TypeScript?

This template handles session management and refresh token persistence automatically, removing the need for manual session logic. It includes patterns for maintaining auth state across page reloads and framework-specific integrations.

Can I use this Supabase auth template with Next.js, React, and Vue?

Yes, the template covers TypeScript-first examples and framework integrations for Next.js, React, Vue, and Svelte. Each framework receives specific setup patterns while maintaining consistent authentication logic.

What security best practices are included in this auth template?

The template applies secure defaults including proper credential handling, environment variable isolation, and patterns aligned with Supabase RLS policies. It addresses common security concerns in auth workflows without requiring custom implementation.

How do I create user profiles after authentication with Supabase?

User profile creation integrates with the session management workflow in this template. It demonstrates database schema setup and RLS policies to link user profiles to authenticated sessions securely.