It's Aug 2025. This is STILL BROKEN.
With a formerly working setup - That worked while connected to RDS Postgresql. Then moved to CloudFlare and didn't work for different reasons. Then moved back and attempted to connect with the LightSail setup. The setup worked intermittently. This would appear to be a threading problem which would explain AWS's failure to fix. They test, it works. Then under different conditions such as being used by other users. It breaks.

This is why we test 100% without MOCKING.