{"building_coverage":{"built_area_m2":129.677624,"site_area_m2":368.0,"coverage_pct":35.2384847826087,"limit_pct":70.0,"pass":true},"floor_area_ratio":{"gross_floor_m2":105.86362399999999,"site_area_m2":368.0,"far_pct":28.767289130434783,"limit_pct":200.0,"pass":true},"north_slope":{"kind":"north","max_height_mm":3730,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"road_slope":{"kind":"road","max_height_mm":3730,"allowed_height_mm":9223372036854775807,"pass":true,"margin_mm":9223372036854775807},"daylight":{"required_ratio":0.14285714285714285,"actual_ratio":0.24849893186930633,"window_area_m2":49.165127999999996,"floor_area_m2":197.848448,"pass":true},"ventilation":{"required_ratio":0.05,"actual_ratio":0.12424946593465316,"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":3730,"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":197.848448,"stories":2,"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":0.3428989456233526,"standard_w_m2k":0.46,"envelope_area_m2":520.87838,"wall_area_m2":140.128422,"window_area_m2":49.165127999999996,"roof_area_m2":133.736382,"floor_area_m2":197.848448,"pass":true,"message":"省エネ UA 値 OK (地域区分 1): UA=0.343 ≤ 基準 0.46 W/m²K"},"sickhouse":{"habitable_floor_m2":197.848448,"habitable_volume_m3":474.83627519999993,"required_airflow_m3h":237.41813759999997,"estimated_airflow_m3h":245.82563999999996,"air_change_per_hour":0.5177061080610549,"pass":true,"message":"シックハウス OK: 換気回数 0.52 回/h ≥ 0.5 回/h (居室 197.8 m² / 自然 246 + 機械 0 m³/h、 機械換気 0 台)"}}