Health, you are so right. Hashem is the ultimate score keeper.
TBT, it is up to Eclipse to keep her own records for her own good. If at some point in time there comes a need for the kids to read her journal then Hashem will guide them to it. Don’t be so naive. There are many cases where one spouse has the kids so brainwashed that they don’t know the truth for most of their lives and the other spouse says nothing. But children do need to respect both parents and do have a need to know the truth. If the time comes, Hashem will guide them to the truth.