# auth-skill > Implement secure authentication systems including signup, signin, password hashing, JWT tokens, and Better Auth integration. - Author: Claude - Repository: Tayyaba10/todo_app_phase3 - Version: 20260202015426 - Stars: 0 - Forks: 0 - Last Updated: 2026-02-06 - Source: https://github.com/Tayyaba10/todo_app_phase3 - Web: https://mule.run/skillshub/@@Tayyaba10/todo_app_phase3~auth-skill:20260202015426