the journal load/save (a JSON file in prod; memory in tests).
Optionalsinkwhere bound credentials land (the @suluk/env manifest in prod; memory in tests). Optional — omit to skip sinking.
Optionalprunedeprovision orphans (state − config). Defaults to the config's pruneOrphans.
Optionalpollasync-poll tuning + seams (see PollOptions).
Optionallog
broker id → broker (the catalog of executors). A step whose
serviceis absent here is an error.