One read for everything school-related the learner dashboard shows.

The dashboard is the hottest page in the product, so school gets exactly one request there — not one per concept. This returns the ranked work items, the honest counts behind them, the section payload the dashboard used to fetch from /groups/mine (so a school student's request count is unchanged, not one higher), and the annotation hooks that let the existing lesson and next-up surfaces carry "assigned by Marco, due Friday" instead of a bolted-on school widget.

Sections come from _viewer_group_ids, the same gate _require_group_access enforces per section — a student sees their own sections' work and nothing else. Owners and admins have no sections of their own and correctly get an empty day; they run the school from /school, not from here.