Start with the branch map, door markers and residents’ route corrections. It is the source used to decide whether a resident can retrace the route after passing through an unmarked junction; it is not the decision itself. The rule only works if the source describes conditions at the West Entry map board.
Known: the current file counts 83 junctions with a confirmed name and a direction mark, compared with 80 in the prior window. The board publishes two route options with access and repair limits stated. The entries have dates and a named clerk.
Disputed: The map office counts labeled entrances. Residents ask that every branch show how to return to the same junction. One side emphasizes the posted total; the other points to one side passage is labeled from its entrance but not from the return branch.
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 first, first seep window 3 file remains open for its scheduled decision. The map crew will test the return path from both sides of each junction.
