List<File> extClassPath = parseExtClasspath(cliRequest);

        CoreExtensionEntry coreEntry = CoreExtensionEntry.discoverFrom(coreRealm);
        List<CoreExtensionEntry> extensions =
                loadCoreExtensions(cliRequest, coreRealm, coreEntry.getExportedArtifacts());

        ClassRealm containerRealm = setupContainerRealm(cliRequest.classWorld, coreRealm, extClassPath, extensions);