It looks like the HP and current HP do not show well, in the bar attributes.
Using modules like AlwaysHP or BarBrawl do not help.
I wonder if current HP and Maximum HP are not reversed on the character sheet.
They are not. I believe it is because Foundry's bars expect a particular structure to the value in question and this is not the case with the Black Sword Hack system.
It looks like the HP and current HP do not show well, in the bar attributes. Using modules like AlwaysHP or BarBrawl do not help. I wonder if current HP and Maximum HP are not reversed on the character sheet.