ATLAS — the containment map · no coordinates, only what contains what · worldAt(t) spatially
5 places · routes annotate travel time — the consistency surface · marks are worldAt(t): scrub and the map re-derives
the map is the containment hierarchy rendered: pins are children of the open place, positioned in its frame · click a ▸ pin to drill in (Dover, the Salt House), breadcrumbs climb back out · underlay art is label-free — the widget owns the labels ·scrub AS OF and the character marks move (the crossing, tick ~1 400–2 900) · routes carry travel time — the continuity surface · a place without art renders as a schematic (the Christie floor-plan lineage)