hasUserKind = true;
                break;
            }
        }
        assertTrue("Should have USER kind", hasUserKind);
    }

    @Test
    public void testToSuggestItemWithEmptyReadings() {
        // Test toSuggestItem with empty readings
        String word = "no readings";
        float boost = 1.0f;
        List<String> readings = Collections.emptyList();