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create-auth-skill

Implement Better Auth authentication in TypeScript/JavaScript applications.

Updated Feb 13, 2026
Search Tags:#typescript#authorization#security#authentication#better-auth#javascript
One-click install
npx skills add https://github.com/blackonechik/bunker-game --skill create-auth-skill-blackonechik
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: create-auth-skill
Source: https://github.com/blackonechik/bunker-game/tree/main/.agents/skills/create-auth-skill
Command: npx skills add https://github.com/blackonechik/bunker-game --skill create-auth-skill-blackonechik

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies the process of adding robust authentication and authorization to TypeScript/JavaScript applications, reducing development time and security risks.

Core Features & Use Cases

  • Rapid Auth Setup: Quickly integrate email/password, social logins (Google, GitHub), and more.
  • Secure Foundation: Leverages the Better Auth library for industry-standard security practices.
  • Use Case: You're building a new web application and need to implement user sign-up, sign-in, and session management. This Skill provides the exact steps and configuration needed to get a secure auth system running in minutes.

Quick Start

Use the create-auth-skill to set up authentication for a new Next.js project using Google OAuth and email/password.

Frequently Asked Questions about create-auth-skill

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

FAQPage Schema
How do I set up authentication in a TypeScript application using Better Auth?▼

To set up authentication in TypeScript using Better Auth, this Skill guides you through configuring email/password and social logins, handling user sessions, and migrating database schemas for secure user management.

Can I migrate an existing auth system to Better Auth without losing user data?▼

Yes, you can migrate existing authentication to Better Auth. This Skill provides steps for migrating your current auth setup and executing database schema migrations while maintaining secure user management.

Does Better Auth support Passkey and SSO integration for JavaScript apps?▼

Yes, Better Auth supports Passkey and SSO integration for JavaScript apps. This Skill facilitates adding these various providers and plugins to enhance your application's authentication layer.

What is the best way to add Google OAuth and email/password login to a new web app?▼

The best way to add Google OAuth and email/password login is using the Better Auth library. This Skill provides exact steps and configurations to quickly integrate these social and email providers securely.

How does session handling work when implementing authorization in TypeScript?▼

Session handling during TypeScript authorization is managed securely by the Better Auth library. This Skill guides you through leveraging industry-standard security practices for robust session management and user authorization.

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