assertEquals(builder, result); // Test method chaining
        assertEquals("15s", builder.timeoutSettings.clusterTimeout);

        // Test updating cluster timeout
        builder.clusterTimeout("90s");
        assertEquals("90s", builder.timeoutSettings.clusterTimeout);
    }

    @Test
    public void testBuildWithDefaults() {
        // Test building with default values
        String id = "test-id";