Start with lamp checks, stall arrival cards and branch closure marks. It is the source used to decide how sellers can move goods when the marked market route passes a temporary closure; it is not the decision itself. The rule only works if the source describes conditions at the lower market loop.

Known: the current file counts 17 stalls reached by an open public route, compared with 17 in the prior window. Asecond reader compares each mark with the location on the wall. The entries have dates and a named clerk.

Disputed: The route board is updated after each check. Sellers ask for the next branch to be marked before the light goes out. One side emphasizes the posted total; the other points to one lamp is switched off during a ventilation check.

Why it matters: the decision determines which residents can rely on the service and which staff must carry out the change. The file does not settle that by itself.

Next: The Year third, deep rest window 1 file remains open for its scheduled decision. The route keeper will post the ventilation window beside the market map.