Core refactoring

tests/src/directory/sql.rs

@@ -33,7 +33,7 @@ async fn sql_directory() {
             store: config.stores.lookup_stores.remove(directory_id).unwrap(),
         };
         let base_store = config.stores.stores.get(directory_id).unwrap();
-        let core = config.core;
+        let core = config.server;
 
         // Create tables
         store.create_test_directory().await;