the original task() accepted an actor kwarg and ignored it (task actions are always attributed to SYSTEM/TASK); the rewrite dropped the param, so live callers passing task(..., actor=...) hit a TypeError. added actor=None back, accept-and-ignore, behavior unchanged. bump to v0.1.1. (feed() stays out of the base by design — consumers subclass.)
Signed-off-by: disqualifier <dev@disqualifier.me>
