Merge remote-tracking branch 'origin/dev' into main_laptop_1

resources/tester/test_b07_standard_figure_reason.py

@@ -45,9 +45,9 @@ def _sheet(type_id: str, **options) -> dict:
     }
 
 
-def test_뒷길이가_없으면_무엇을_고르면_되는지_적는다() -> None:
-    reason = figure_reason(_sheet("masonry_wet"))
-    assert reason is not None and "뒷길이" in reason and "섭니다" in reason
+def test_뒷길이가_없어도_표처럼_기본값으로_서니_까닭이_없다() -> None:
+    """2026-09-14 브레인 판정 — 표가 기본 45㎝ 로 서면 그림도 섬(까닭은 정말 못 그리는 장만)."""
+    assert figure_reason(_sheet("masonry_wet")) is None
 
 
 def test_뒷길이가_있으면_까닭이_없다() -> None:

resources/tester/test_b08_structure_figure.py

@@ -16,6 +16,10 @@ from B08_Quantity.B08_Quantity_Engine_StructureFigure import (  # noqa: E402
     attach_figures,
     build_figure,
 )
+from B08_Quantity.B08_Quantity_Engine_UnitQuantity import (  # noqa: E402
+    back_length_default_note,
+    stone_masonry,
+)
 
 
 def _sheet(**options) -> dict:
@@ -65,6 +69,34 @@ def test_못_그리는_장은_그림_대신_까닭이_실린다() -> None:
     }
     attach_figures(payload)
     no_back, boulder, drawn = payload["sheets"]
-    assert no_back["figure"] is None and "뒷길이" in no_back["figure_reason"]
+    # 뒷길이 미정은 기본값이 있어 **그림이 섬**(2026-09-14 브레인 판정) — 까닭은 직경 축만.
+    assert no_back["figure_reason"] is None and no_back["figure"]
     assert boulder["figure"] is None and "직경" in boulder["figure_reason"]
     assert drawn["figure_reason"] is None and drawn["figure"]
+
+
+def _texts(shapes: list[dict]) -> list[str]:
+    return [shape["text"] for shape in shapes if shape["kind"] == "text"]
+
+
+def test_기본값으로_그린_장은_표_사유와_같은_말을_적는다() -> None:
+    options = {"height_m": 2.0}
+    _rows, table_notes = stone_masonry(2.0, 1.0, options, wet=False)
+    table_default = [note for note in table_notes if "뒷길이를 안 골라" in note]
+    assert table_default == [back_length_default_note(options, 45)]
+
+    texts = _texts(build_figure(_sheet()))
+    assert table_default[0] in texts
+    assert "뒷길이 ℓ₃ = 45㎝ (기본)" in texts
+    # 두께도 기본 45 로 — 상부 0.45+0.30
+    assert "상부 0.75 m" in texts
+
+    chosen = _texts(build_figure(_sheet(back_len_cm=45)))
+    assert "뒷길이 ℓ₃ = 45㎝" in chosen and not any("안 골라" in text for text in chosen)
+    assert back_length_default_note({"back_len_cm": 45}, 45) is None
+
+
+def test_양식_장은_양식이_푼_뒷길이로_그린다() -> None:
+    sheet = {**_sheet(), "formula_sheet": {"vars": {"L3": 55}}}
+    texts = _texts(build_figure(sheet))
+    assert "뒷길이 ℓ₃ = 55㎝ (기본)" in texts and "상부 0.85 m" in texts