Start with spoken route notes, carved markers and the public branch map. It is the source used to decide how a map can hold a spoken name without mistaking it for a physical direction; it is not the decision itself. The rule only works if the source describes conditions at the route table at Lantern Hall.
Known: the current file counts 34 spoken names linked to a direction and junction, compared with 32 in the prior window. Anew route file opens with an entrance, branch and service named. The entries have dates and a named clerk.
Disputed: The map room wants direction names. Residents use sound names to remember the route. One side emphasizes the posted total; the other points to one route name describes the sound heard at a junction rather than its shape.
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 fifth, store season window 3 file remains open for its scheduled decision. The index will link the spoken name to the junction and branch arrows.