I live in Massachusetts

My wife and I are going thru the toughest time in our marriage for all sorts of reason and we even talk about separation

She is under the impression that if we did split the kids would stay in the house and I’d be allowed to visit as often as I want and we would still take family vacations together..funny how she is already kicked me out of my own house in her head when I make 2x what she does

We aren’t close to filing and for now when we talk I do tell her I don’t wanna disturb the kids but doesn’t seem realistic

Assuming we are super amicable does a court force you to spell out how assets are split and what is kids schedule

Very emotional day so sorry for the scattered posting but any advice would be much appreciated

EDIT: I have not moved out we live together and are having crazy arguments every day but kids have no idea this is all future talk IF we filed that’s how my wife think things will go