📝 Feature Description

Currently, users who are already authenticated can still access the /auth/signin and /auth/register routes. This may cause confusion or unnecessary navigation overhead.
We want to by automatically redirecting authenticated users away from these pages (e.g., to / ).

💡 Why is this feature needed?

Preventing confusion when users try to log in or register again after already being authenticated.

Reducing unnecessary navigation.

Following a common authentication pattern seen in modern web apps.

Minimizing the risk of edge-case bugs or session conflicts.

📎 Additional Context

No response

✅ Duplicate Check

• I have searched existing issues to ensure this feature hasn’t already been requested.