Also what has been happening a long time is that if you try to do any opencode development Anthropic models will start replacing the word opencode with claude intermittently.

Imagine how difficult tool calling gets, when your ~/projects/opencode path gets intermittently replaced to ~/projects/claude during the roundtrip to Anthropic API

They have been fighting back a while already, eroding trust in their models as a price.

I was even able to have an absurd conversation with Claude about it, quite kafkaesque