-import de.juplo.kafka.chat.backend.domain.ChatHome;
-import de.juplo.kafka.chat.backend.persistence.StorageStrategy;
+import de.juplo.kafka.chat.backend.domain.ChatHomeService;
+import de.juplo.kafka.chat.backend.implementation.StorageStrategy;
import jakarta.annotation.PreDestroy;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import jakarta.annotation.PreDestroy;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;