I'm working on it. Another god wrote a list of events a while ago that still gets referenced, but it's months out of date. I'm hoping I'll finish updating it in the next few weeks.

[While Izuku's list is a useful resource overall, to Shun's knowledge, it hasn't been updated since something like May or June, which means it's close to irrelevant for the newest of them who are missing several months of events they still need to find out from other people.]

Moon viewing was early last month. Someone got into the Heavens during a moon viewing and spread a spell that enhanced people's emotions.