補強 Karadium 眼影棒同款比對

tests/test_marketplace_product_matcher.py

@@ -563,6 +563,21 @@ def test_marketplace_matcher_promotes_karadium_pearl_shadow_stick_anchor():
     assert "shared_identity_anchor" in diagnostics.reasons
 
 
+def test_marketplace_matcher_promotes_karadium_pearl_shadow_stick_without_spec_text():
+    from services.marketplace_product_matcher import score_marketplace_match
+
+    diagnostics = score_marketplace_match(
+        "【Karadium】閃亮珍珠眼影棒(滑順柔軟 顯色持久 一筆多用眼影筆)",
+        "KARADIUM閃亮珍珠眼影棒",
+        momo_price=500,
+        competitor_price=500,
+    )
+
+    assert diagnostics.score >= 0.76
+    assert diagnostics.hard_veto is False
+    assert "shared_identity_anchor_karadium_eye_stick" in diagnostics.reasons
+
+
 def test_marketplace_matcher_rejects_refill_core_vs_case_only_pack():
     from services.marketplace_product_matcher import score_marketplace_match