Is there a way to enable CDI support within custom Authenticator and Provider implementations?

I added the weld subsystem into our standalone.xml and added a beans.xml into the keycloak-server-subsystem WEB-INF directory, but the weld subsystem still wasn't recognizing the keycloak-server.war deployment as CDI-enabled (though other wars deployed on JBoss were recognized without issues).

I wanted to provide a default cache manager and annotate some of my authenticator/provider methods with @CacheResult to cache some fairly lengthy (but stable) data fetch operations.

I could manually persist this data in an infinispan cache, but using the annotations would be cleaner

Jared