同步预警队列后端分页上限为十条

tests/unit/api/test_risk_controller.py

@@ -221,9 +221,13 @@ def test_overview_uses_success_envelope(monkeypatch) -> None:
 def test_alert_and_detail_routes_bind_parameters(monkeypatch) -> None:
     with authenticated_client(monkeypatch) as client:
         alerts = client.get("/api/v1/risk/alerts?limit=5&risk_level=高")
+        alerts_ten = client.get("/api/v1/risk/alerts?limit=10")
+        invalid = client.get("/api/v1/risk/alerts?limit=11")
         detail = client.get("/api/v1/risk/alerts/ALERT-001")
 
     assert alerts.status_code == 200
+    assert alerts_ten.status_code == 200
+    assert invalid.status_code == 422
     assert alerts.json()["data"][0]["alert_no"] == "ALERT-001"
     assert detail.status_code == 200
     assert detail.json()["data"]["alert"]["alert_no"] == "ALERT-001"

tests/unit/service/test_risk_query_service.py

@@ -103,9 +103,10 @@ def test_cursor_round_trip_and_invalid_values() -> None:
 
 def test_query_schema_enforces_business_page_sizes() -> None:
     assert RiskAlertPageQuery(limit=5).limit == 5
+    assert RiskAlertPageQuery(limit=10).limit == 10
     assert RiskEvidencePageQuery(limit=10).limit == 10
     with pytest.raises(ValueError):
-        RiskAlertPageQuery(limit=6)
+        RiskAlertPageQuery(limit=11)
     with pytest.raises(ValueError):
         RiskEvidencePageQuery(limit=11)