Function caches_document 

pub fn caches_document(reports: &[CacheReport]) -> Value

The document emitted by devp caches --json.

clear_command is the one field an agent can act on, and it is the only place in this contract that carries a command dev-prune will not run itself: these caches are shared by every project on the machine, so clearing one is a human’s decision. note is present only where there is a cost beyond time.