Account model
Email confirmation happens before full access
After sign-up, users confirm email through Supabase and then complete onboarding to claim their public username.
Public Surface
Sign in to your Kuub account
Kuub uses a standard account flow now: email, password, confirmed email, then onboarding if you have not claimed a username yet.
Sign In
Welcome back
Sign in with the email and password tied to your Kuub account.
Did not get the confirmation email?
Check spam or quarantine first. If the message was filtered or deleted, send a fresh confirmation email.