V10.433 improve competitor review diagnostics

tests/test_competitor_intel_cache.py

@@ -120,6 +120,43 @@ def test_competitor_review_queue_is_canonical_unit_price_handoff():
     assert "coverage.manual_unit_price_count" in growth_template
 
 
+def test_competitor_review_reasons_prefer_json_payload_labels():
+    from services.competitor_intel_repository import _format_competitor_review_item
+
+    item = _format_competitor_review_item({
+        "sku": "SKU-1",
+        "name": "M.A.C Macximal 柔霧唇膏",
+        "momo_price": 990,
+        "attempt_status": "identity_veto",
+        "candidate_count": 1,
+        "best_competitor_product_id": "DABC123",
+        "best_competitor_product_name": "MAC Macximal 緞光唇膏",
+        "best_competitor_price": 880,
+        "best_match_score": 0.32,
+        "match_diagnostic_json": {
+            "match_type": "no_match",
+            "price_basis": "none",
+            "alert_tier": "suppress",
+            "reasons": [
+                "makeup_finish_conflict",
+                "nail_tool_function_conflict",
+                "schick_razor_line_conflict",
+            ],
+        },
+        "error_message": "",
+    })
+
+    assert item["match_type_label"] == "非同款"
+    assert item["price_basis_label"] == "不可比"
+    assert item["alert_tier_label"] == "不告警"
+    assert item["diagnostic_reason_text"] == "妝效質地不同、工具功能不同、除毛刀品線不同"
+    assert [reason["code"] for reason in item["diagnostic_reasons"]] == [
+        "makeup_finish_conflict",
+        "nail_tool_function_conflict",
+        "schick_razor_line_conflict",
+    ]
+
+
 def test_competitor_ppt_prompt_uses_neutral_ewooc_viewpoint():
     source = (ROOT / "routes" / "openclaw_bot_routes.py").read_text(encoding="utf-8")