OptionalcontextContext of the run, which every node reads as LangGraph's runtime.context. It is not stored, so a resume
passes its own.
OptionalinputInitial state for the run.
OptionalthreadIf provided, the run executes against this thread. If omitted, a new thread is created.
OptionaltimeoutHow long the run may take, in ms, before it stops and fails. At most, and by default, one hour.
Options for starting a new LangGraph run.