diff --git a/resources/tester/test_717_2b_sangeun_detail.py b/resources/tester/test_717_2b_sangeun_detail.py
index 3489bc31b..23cb21baf 100644
--- a/resources/tester/test_717_2b_sangeun_detail.py
+++ b/resources/tester/test_717_2b_sangeun_detail.py
@@ -174,11 +174,14 @@ def test_상세_부품_길_부품상자():
     cover = _text(M02 / "M02_MasterTemplete_Sangeun_Cover.ts")
     assert "mountSangeunDetail(host, doc" in view and "createEmpty" not in view
     assert 'read: "/m02/logic-lib"' in detail and "setLogicApiPaths(LIB)" in detail
-    assert "buildLabDetail(editor" in detail and "cover: { ho, est }" in detail
+    assert (
+        "buildLabDetail(editor" in detail
+        and "cover: { ho, est, open: lineOpener(hoCtx) }" in detail
+    )
     assert "buildCalc(calcHost" in detail and "openSangeunLinePicker(scope" in detail
     assert "if (mine !== seq || !alive) return" in detail  # 최신 응답만
     # 724-1 — 단가산출 상세 = 공용 상세(Ho) · 고침 고리 = SK 덮개 · 옛 고침 표 걷음
-    assert "...buildHo({" in detail and 'scope: "m02",' in detail
+    assert "...buildHo(hoCtx)" in detail and 'scope: "m02",' in detail
     assert "setLineCover(doc, r, c, opened());" in detail and "skCoverTable" not in detail
     ho = _text(ROOT / "M01_MasterData" / "M01_MasterData_UI_LogicLab_Ho.ts")
     assert "edit.more?.(e.idx, close)" in ho and '"EditedM02"' in ho