As of now, you can see the games you played and see how many units were built and lost as well as the buildings you built and lost. But it doesn’t tell you what units and buildings were built. It should be more like the website for HW 1 where it tells you when the unit was built, what it was, when it was killed, etc. It’s not very helpful when it’s so vague.
…Also, side note, after you win or lose a game it should let you look around the map like in the original.