Is there a list of common attacks with names? This is the first time I've heard the term "reentrancy attack", there's probably a dozen other terms I've never heard of, but would like to read about.
I don’t think it counts as one, I was thinking that needs the governance contract to either recursively call itself or call an external unrelated contract
Correct, the Beanstalk thing was not a reentrancy attack. That was a governance attack on the world's most insecure DAO. The Rari Capital exploit was a reentrancy attack.