Merge remote-tracking branch 'origin/dev' into sub_laptop_1

B09_Estimation/B09_Estimation_BillOfQuantities.py

@@ -29,7 +29,9 @@ from B09_Estimation.B09_Estimation_Guards import (
     check_drain_pipe_not_double_counted,
     check_included_materials_not_listed,
     check_free_haul_not_priced,
+    check_handoff_boundaries,
     check_haul_volume_within_cut,
+    check_material_surcharge_once,
 )
 from B09_Estimation.B09_Estimation_ResourceAxis import load_work_item_master
 from B09_Estimation.B09_Estimation_QuantityDigits import round_quantity
@@ -503,6 +505,10 @@ def build_bill(
     # ── 4) 검사 — `in_bill=false` 줄에 금액이 붙지 않았는가 ──────────────────────
     check_excluded_rows_not_priced(rows=[r.as_dict() for r in result.excluded])
 
+    # 이중계상 경계 ①②③(명세 6장) — B08 이 갈 곳 칸으로 판정한 어긴 자리 · 자재 할증 한 번.
+    check_handoff_boundaries(payload.get("double_count_violations"))
+    check_material_surcharge_once(materials)
+
     # ㉦ 큰돌쌓기 품에 포함된 자재(고임돌·채움콘크리트)를 따로 세지 않았는가.
     check_included_materials_not_listed(
         work_item_codes=[row.code or "" for row in result.rows],