targets

The methods actually woven, each as signature @loader, or null while the target class has not been transformed yet (it isn't loaded — the patch is installed and waiting).

Non-null but EMPTY is its own answer: the class loaded and nothing was woven — either the matcher hit no weavable method on it, or a signature-filtered patch resolved to several and was refused, which Patch logs at ERROR. It is deliberately not conflated with "not known yet".

Abstract and native methods are excluded upstream rather than counted here: they have no bytecode, so reporting one as woven would describe a patch that can never fire.