
Attorney-Client Privilege. Sorry, I should have just said it.
For anyone who might have avoided this part of the world, ACP makes communications between you and your counsel inadmissible in court. In big companies, it’s somewhat common to bring lawyers into discussions under the auspices of seeking legal advice, but primarily to ensure that if any artifact from that discussion were to be uncovered by an adversary, it couldn’t be used in a lawsuit.

Yeah, I had a good laugh at this. Half of the commits I review are coauthored by Claude, a fact that I’m sure Anthropic is thrilled to claim, but this colossal fuck up was obviously the work of a rogue intern or something.