Oh wow, that is one hell of an update. Almost feels like a whole new game again! I am still so excited to see what's to come! So much of what me and others have mentioned has been added and its so cool to have that direct line of communication. You have implemented this game so beautifully and I hope I have the chance to buy it on steam some day!
Other than what you have said you planned to add the only suggestion I have is the ability to finish the game after a civil war. Obviously, it would have to be a total victory scenario and the player should be in a position of government when triggered (basically any KPD outcome). This is especially the case if you plan to extend the game to the end of 1933. Also I feel like there should be more end slide notes. With all these new options and accomplishments it would be nice to see them.
I have found a few bugs. Pfulf's women's rights ability seems to just break the game. It freezes up and the text disappears. Severing's prussian bulwark ability doesn't trigger the 6-month wait until you can use an advisor again. You can just use it over and over. Also, any advisor ability which is calling up a card causes a month to pass. If that is intended then it is my suggestion that it doesn't do that.