This is a very minimalistic design of a wardrobe app you need two things a supabase acc and a resend acc

1)NEXT_PUBLIC_SUPABASE_URL= 1)NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY= 2)RESEND_API_KEY=

1 label is for your supabase create a account then that info and create a env.local file and put that together 2 label is for resend which is a platform that lets you send emails well I did not create a specific email so it goes to the one i used for sign up same for you

Supabase handles auth here however 3 users can get a confirmation link you have two options 1 turn off confirmation for user creation 2 go to resend create a actual dns connect that removes the limit from supabase where you can go to email and click smp custom once i do it i will update this read me