{"building_coverage":{"built_area_m2":60.087083,"site_area_m2":210.66666666666666,"coverage_pct":28.52234952531646,"limit_pct":60.0,"pass":true},"floor_area_ratio":{"gross_floor_m2":218.071532,"site_area_m2":210.66666666666666,"far_pct":103.51496772151899,"limit_pct":200.0,"pass":true},"north_slope":{"kind":"north","max_height_mm":8920,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"road_slope":{"kind":"road","max_height_mm":8920,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"daylight":{"required_ratio":0.14285714285714285,"actual_ratio":0.38809742483947873,"window_area_m2":84.63299999999998,"floor_area_m2":218.071532,"pass":true},"ventilation":{"required_ratio":0.05,"actual_ratio":0.19404871241973937,"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":8920,"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":218.071532,"stories":3,"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":6,"ua_w_m2k":0.4164126645568439,"standard_w_m2k":0.87,"envelope_area_m2":564.568132,"wall_area_m2":242.8988,"window_area_m2":84.63299999999998,"roof_area_m2":71.626283,"floor_area_m2":165.410049,"pass":true,"message":"省エネ UA 値 OK (地域区分 6): UA=0.416 ≤ 基準 0.87 W/m²K"},"sickhouse":{"habitable_floor_m2":218.071532,"habitable_volume_m3":523.3716767999999,"required_airflow_m3h":261.68583839999997,"estimated_airflow_m3h":423.1649999999999,"air_change_per_hour":0.8085363017489141,"pass":true,"message":"シックハウス OK: 換気回数 0.81 回/h ≥ 0.5 回/h (居室 218.1 m² / 自然 423 + 機械 0 m³/h、 機械換気 0 台)"}}