ReadonlycommitReadonlyderivedTransitively-affected derived ids whose recomputed value would
have differed from the prior. In topological order over the
affected sub-graph, mirroring commit's Phase D.
ReadonlystagedInput node ids whose value the staged writes would have changed,
in iteration order over the user callback's tx.set calls. A
staged write that lands on the same value as the prior commit
(Object.is equality) is omitted, mirroring commit's Phase B.
ReadonlystatusDiscriminator tag.
Successful arm of SimulateResult: the simulated transaction would have committed cleanly.