[keycloak-user] one issue in keycloak

Hi, We are using keycloak for identiy provider and have got following requirement, - We need to show user email - If the user is of key cloak then showing password text otherwise showing list of other identity provider. We couldn't divide username and password without changing the core keycloak class namely org.keycloak.authentication.DefaultAuthenticationFlow and then class doesn't support extension without changing the entire hierarchy of objects in new. We can only add provider using SPI for subsequent flow. So we have taken following approach 1) Changing the core class itself but then keycloak release update will happen only with this change incorporated. 2) Created our own rest API which is using keycloak utilities and services as object but entire flow is in the rest API. Please provide your take on this along with if there is any way we can inject our own object using spring injection or some other injection mechanism. Thanks, Prashant