I would completely forget the previous contribution amounts conversation if you want to stay married.
Let her run the house if she isn't working, slowly drop back on your chores - that's not to say just sit on the sofa every night with a can of beer and do nothing - but just let her do the majority if she's not working. I see that as pretty fair in all honesty.
I would certainly bring up the current financial contributions if she starts to buy expensive handbags or yet another pair of shoes for example - yes, I am being stereotypical there
The safest way to nudge her into work in my opinion is the old thing of getting a job after a period of doing nothing - even if she volunteers somewhere for a day a week - things like that always look better on a CV than 'I sat on my a$$ for 4 months'
I met my other half about 7-8 years ago now. I moved in with her a year or so later into her rented place she been in alone raising her kids for over 20 years. The first thing I done was sorted all the DIY bodges....

She still does with her money what she always have - rent, bills, etc which leaves her some left over for herself. I pay for all the shopping, usually DIY repairs, I paid for everything when we redecorated the bathroom last year for example, I run two cars (she doesn't drive) & often try to treat her but she is still fairly stubborn & independent in that regard. I have much more spare cash but I pay for our holidays, etc & often pay vet bills & things like that - Thinking about it, I think the freezer, fridge freezer, washing machine & the oven are also 'mine'

It's just seems to work for us that way, might not suit everyone though. And she has just dropped her hours to about 28 a week I think due to her health really.
Anyway, tread very carefully in whatever you decide to do. They can be very unpredictable creatures
