Trial the map as the default for every postcode search, not only on
desktop (DEFAULT_LOCATION_VIEW in HomeView; results_view_changed shows
how often readers switch away). The view is now derived: the reader's
choice once made, else the default for the kind of search. That follows
a hero search through client-side navigation without syncing state.
With nothing left varying by device, the user-agent default goes
(lib/device.ts, the headers() read in page.tsx). That settles two review
points: the HTML no longer needs Vary: User-Agent, and there is no
narrow-window fallback left to flash the map before the list.
Review fix in LeafletMapInner: the card reopened only when the selection
or the school list changed, so a rebuild caused by the centre, reference
point or radius closed it for good while the page still had the school
selected. The selection effect now follows a pins-rebuilt counter.
SchoolMap memoises its fallback centre, which was a fresh array on every
render and would have rebuilt every pin each time.
Phones hide the map view's list pane, so it no longer builds up to 500
hidden cards there (decided after mount, so hydration still matches).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The map view now follows option B of the results-controls mockups:
- The list sits in a pane on the left, under the result count and sort,
and the map fills the rest of the screen below the pinned toolbar. The
toolbar's height is measured, so the split ends 1rem above the bottom
of the screen however the controls wrap.
- Pins are brand-teal dots and the selected one is coral. The search
location is an ink dot, the search radius a dashed circle with its
distance, and the view fits that circle. Tiles are muted and the zoom
sits under the fullscreen button.
- A school picked on the map or in the list opens a card on the map
(View, + Compare, following the basket), and its list card is ringed
and scrolled into view. Phones keep the bottom sheet.
- The list cards show the full name, Ofsted and school type, the
headline figure and pupils.
The map cards now follow the list rows: no England benchmark for
special schools, PRUs and AP, and no placeholder all-zero RWM (Greenmead
showed "0% RWM -62 pts vs national"). That rule moves to a shared
listRwmValue helper.
A postcode search opens on the map for desktop browsers, chosen on the
server from the user agent so the list never paints first. The client
falls back to the list below 1024px, and follows the default through
client-side navigation from the hero until the reader picks a view.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>