$method.meta.getattributes doesn't list source class/role
and version metadata but it could be included.
This non-transparent method source also worried me.
The combination of multiple inheritence,
roles, traits, runtime role-things, multiple dispatch
(including subtypes and signature distance),
dispatcher/traversal options and the autoloading
possibilities together make interpreting a method call potentially quite tricky.
It seems like the composability and
flattening of the Traits Paper has been lost.
I have to remind myself that while the explanation has to be
exhaustive, the cognitive load during programming
should in fact be lighter.