[V10.345] 收斂 PChome 搜尋詞特定品線

tests/test_marketplace_product_matcher.py

@@ -468,6 +468,26 @@ def test_marketplace_search_terms_keep_professional_product_phrase():
     assert not any("卸除防曬" in term or "外出清潔" in term for term in mustela_terms)
 
 
+def test_marketplace_search_terms_prefer_specific_line_over_generic_usage_words():
+    from services.marketplace_product_matcher import build_search_terms
+
+    mask_terms = build_search_terms("【SK-II】官方直營 青春敷面膜10+6+6送12(保濕/面膜/超品日)", max_terms=5)
+    bottle_terms = build_search_terms(
+        "【LANCOME 蘭蔻】官方直營 經典款小黑瓶100ml雙入組(LANCOME/經典款/抗老)",
+        max_terms=5,
+    )
+    rose_terms = build_search_terms(
+        "【蘭蔻】官方直營 玫瑰霜60ml+玫瑰精露150ml(LANCOME/永生玫瑰霜/抗老/PDRN)",
+        max_terms=5,
+    )
+
+    assert mask_terms[0] == "sk ii 青春敷面膜"
+    assert bottle_terms[0] == "蘭蔻 小黑瓶 100ml"
+    assert rose_terms[0] == "蘭蔻 永生玫瑰霜 60ml"
+    assert "抗老" not in " ".join(bottle_terms[:3] + rose_terms[:3])
+    assert "pdrn" not in " ".join(term.lower() for term in rose_terms[:3])
+
+
 def test_batch_compare_top_uses_latest_momo_price_not_revenue(monkeypatch):
     from services import pchome_crawler