users

var (
	ErrEmailRequired      = errors.New("email is required")
	ErrInvalidEmail       = errors.New("email must be valid")
	ErrPasswordRequired   = errors.New("password is required")
	ErrPasswordTooShort   = errors.New("password must be at least 8 characters")
	ErrEmailAlreadyExists = errors.New("email is already registered")
	ErrInvalidCredentials = errors.New("invalid email or password")
	ErrSessionExpired     = errors.New("session has expired")
)