assertTrue(suggestJob.sessionId.matches("[a-zA-Z]+"));
    }

    // Test command list construction with target classes directory
    @Test
    public void test_executeSuggestCreator_withTargetClassesDir() {
        createRequiredDirectories();
        File targetDir = new File(System.getProperty("user.dir"), "target");
        File targetClassesDir = new File(targetDir, "classes");