Earlier quoted context omitted.
It would sure be nice to have some standardized conventions around this. AGENTS.md etc. It seems insane to have to have multiple files/rules for essentially the same goals just for different tools.
Thats the convention I am using. My CLAUDE.md and GEMINI.md both just say "See AGENTS.md".
The idea of having a bunch of A100 GPU cycles needed to process the natural language equivalent of a file pointer makes me deeply sad about the current state of software development.