Golden cases: the original 13 and Comfort
Same inputs as the YAML package's own test, at two power limits: 6 kW (a realistic household on the capacity tariff) and the test's original 10 kW. 16 A charger at 230 V, price 0.20 €/kWh under a 0.30 €/kWh maximum, no car data. The engine rounds the current to the nearest 0.1 A when there is headroom and rounds down when rounding up would exceed the power limit; the YAML package always rounds to the nearest step and can end up to 35 W above the limit. The charger power is split into solar used and grid import; the meter column shows the house plus the charger, to check it against the power limit.