@smape that is a good summary.
The only thing I currently wonder is if Cardinal Richelieu, the dead-eyed long-haired clergyman, somehow also remembers the loop in fractured memory or in clear whole. His actions somehow feel like they are changing too, but unlike Shuli he is advancing cautiously. Chapter 34 could be taken as his suspicion that Shuli somehow has a spy-like pulse on peasant attitudes, but it also looks like he is roundabout questioning her absolute confidence.
For those not familiar with classic European fiction, Cardinal Richelieu is the BBEG of the Three Musketeers (with Milady de Winter as his second), and a real historical figure known for consolidating power behind the monarchy and crafting shrewd alliances.
My current theory is that both heroine and villain are in on the loop, and that Cardinal Richelieu is tied to the first queen who looks like Shuli, perhaps even by blood.