Well… it has happened again. The last time it was because of the YAML format interpretting timestamps as UTC unless explicitly set otherwise. And I fixed that issue… but that won’t help this, since I gave up on using Contentlayer like two days later 😭.
I’m not sure the reason for the problem this time. I even updated the timezone for the GH action so that it would be set to CST. Nonetheless, the date entries in the indices (anywhere that is listing blog posts or content) is a whole day earlier than the actual timestamp for the entry.