{"building_coverage":{"built_area_m2":91.941276,"site_area_m2":264.0,"coverage_pct":34.82624090909091,"limit_pct":60.0,"pass":true},"floor_area_ratio":{"gross_floor_m2":75.29307600000001,"site_area_m2":264.0,"far_pct":28.52010454545455,"limit_pct":300.0,"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":0.2667165688369538,"window_area_m2":37.685038,"floor_area_m2":141.29245200000003,"pass":true},"ventilation":{"required_ratio":0.05,"actual_ratio":0.1333582844184769,"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":141.29245200000003,"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":6,"ua_w_m2k":0.3470006357838891,"standard_w_m2k":0.87,"envelope_area_m2":391.198966,"wall_area_m2":118.15871199999998,"window_area_m2":37.685038,"roof_area_m2":94.062764,"floor_area_m2":141.29245200000003,"pass":true,"message":"省エネ UA 値 OK (地域区分 6): UA=0.347 ≤ 基準 0.87 W/m²K"},"sickhouse":{"habitable_floor_m2":141.29245200000003,"habitable_volume_m3":339.10188480000005,"required_airflow_m3h":169.55094240000003,"estimated_airflow_m3h":188.42519,"air_change_per_hour":0.5556595184103205,"pass":true,"message":"シックハウス OK: 換気回数 0.56 回/h ≥ 0.5 回/h (居室 141.3 m² / 自然 188 + 機械 0 m³/h、 機械換気 0 台)"}}