def decide.led
import ezx@1.11.0.0/src/pub/plan.bend as Planimport Base
import ezx@1.11.0.0/src/pub/world.bend as PW
1177# the ledger: an entry, or why there is none
1178def decide.led(ledger: Led, +world: PW.World) -> Verdict:
1179 match ledger:
1180 case Led{_e, _nv}:
1181 decide.status(status(world), world)
1182 case LedNo{why}:
1183 Stop{why}