Codex Degradation Update on Reddit from OpenAI Employee with Full Report

They've included a helpful report here: https://docs.google.com/document/d/1fDJc1e0itJdh0MXMFJtkRiBc...

Biggest takeaway for me is that yes, there were some issues and we weren't imaginging things, and that auto-compaction can degrade performance, so when you see the remaining context jump up, that's not necessarily a good thing; in fact it may be a prelude to impairment.