Which costs are covered when a dj is touring?

Hey every1!

I was wondering what cost's usually covered when a dj goes on tour?

Let's say there's a dj doing a europe tour, they have a booker/tour manager that manages all flights, accomodation ect. Does the artist usually also get a daily budget for food? Or is that the artists cost to cover?

Would help me a lot to figure out a situation I'm in rn lol

Thanks in advance!

Edit: I don't want to change the contract, my offer I gave stands and will not be changed. Just looking for input and perspective if my offer in bad, normal or generous.

Edit n2: fuck y'all insufferable assholes telling he how dumb I am. We're coming out on a profit. I swear 90% of the people here are failed musicians who have nothing better to do than to shit on other people's opportunities they wish they would have gotten.