{"building_coverage":{"built_area_m2":115.806682,"site_area_m2":340.0,"coverage_pct":34.06078882352941,"limit_pct":70.0,"pass":true},"floor_area_ratio":{"gross_floor_m2":83.59694199999998,"site_area_m2":340.0,"far_pct":24.58733588235294,"limit_pct":200.0,"pass":true},"north_slope":{"kind":"north","max_height_mm":3120,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"road_slope":{"kind":"road","max_height_mm":3120,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"daylight":{"required_ratio":0.14285714285714285,"actual_ratio":0.2821249608011488,"window_area_m2":47.56320000000001,"floor_area_m2":168.589124,"pass":true},"ventilation":{"required_ratio":0.05,"actual_ratio":0.1410624804005744,"pass":true},"overall_pass":true,"messages":["全項目 OK","「美しいものは長持ちする。」"],"high_district":{"district":"指定なし","max_height_mm":3120,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807,"message":"高度地区 指定なし → 適用外"},"fire_district":{"district":"指定なし","gross_floor_m2":168.589124,"stories":1,"required_grade":"規制なし","pass":true,"message":"防火 / 準防火地域 指定なし → 構造制限なし"},"energy_ua":{"climate_zone":1,"ua_w_m2k":0.36236974705023056,"standard_w_m2k":0.46,"envelope_area_m2":423.588526,"wall_area_m2":102.63939999999998,"window_area_m2":47.56320000000001,"roof_area_m2":104.796802,"floor_area_m2":168.589124,"pass":true,"message":"省エネ UA 値 OK (地域区分 1): UA=0.362 ≤ 基準 0.46 W/m²K"},"sickhouse":{"habitable_floor_m2":168.589124,"habitable_volume_m3":404.6138976,"required_airflow_m3h":202.3069488,"estimated_airflow_m3h":237.81600000000003,"air_change_per_hour":0.5877603350023932,"pass":true,"message":"シックハウス OK: 換気回数 0.59 回/h ≥ 0.5 回/h (居室 168.6 m² / 自然 238 + 機械 0 m³/h、 機械換気 0 台)"}}