package errors import "errors" var ( ErrNotFound = errors.New("resource not found") ErrAlreadyExists = errors.New("resource already exists") ErrInvalidInput = errors.New("invalid input") ErrUnauthorized = errors.New("unauthorized") ErrInvalidCredentials = errors.New("invalid credentials") ErrEmailNotVerified = errors.New("email not verified") ErrRegistrationClosed = errors.New("registration is closed") )