feat(places): say what each school is, not only how it scored

The location tables carried one column: a percentage. A parent
shortlisting from a town page is asking a different question first —
does it take my child's age, is it a faith school, does it have a
nursery — and the page could not answer any of it.

Primary tables gain Ages, Religious character, Nursery and
Constituency; secondary tables the same minus Nursery, which is a
question about a different intake. An all-through school renders in
both groups, so its nursery shows under primary alone.

The measure moves to the second column rather than the last. Six
columns overflow a phone and .tableWrap turns that into a horizontal
swipe; with the measure last, the one number the page exists for is
the one scrolled off the screen.

Cell rules are the ones the school page already uses, so the two
surfaces cannot disagree about the same school: "Does not apply",
"None" and "Not applicable" all read as no religious character, and
the en-dash age normalisation moves into formatAgeSpan, which
formatAgeRange now delegates to.

Backend: nursery_provision and parliamentary_constituency were not in
the place response. Both are optional GIAS mart columns that
data_loader degrades to NULL, and the `in rows.columns` guard keeps a
mart the pipeline has not rebuilt working.

Also fixes a live bug on the same line: SCHOOL_COLUMNS already ends
with latitude and longitude, and the endpoint concatenated them again,
so pandas dropped one of every duplicated pair and warned "columns are
not unique" on each request. Ordered de-duplication removes the
warning and the silent drop.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FuPUioHpxtaiDNagQvjxyM

e2e/tests/journeys.spec.ts

@@ -1978,6 +1978,59 @@ test('a place page links its phase variants, and they resolve', async ({ page })
   await expect(page.locator('h1')).toContainText(new RegExp(`${phase} schools in`, 'i'));
 });
 
+/*
+ * The table shipped with one column of scores. A parent shortlisting from a
+ * town page needs to know whether a school takes their child's age, whether
+ * it is a faith school, and — for a primary — whether it has a nursery,
+ * before a percentage means anything.
+ *
+ * These assert the column headings rather than the values: nursery_provision
+ * and parliamentary_constituency are optional mart columns, and on an
+ * environment whose pipeline has not rebuilt them the API degrades them to
+ * absent. A value assertion would then fail for a data reason, not a code one.
+ */
+async function phasedPlace(page: Page, phase: 'primary' | 'secondary') {
+  const place = await firstPlaceOfKind(page, 'town');
+  const detail = await (await page.request.get(`/api/places/town/${place.slug}`)).json();
+  test.skip(!(detail.place.phases ?? []).includes(phase),
+    `no ${phase} page clears the threshold here`);
+  return place;
+}
+
+test('a primary place page names each school as well as scoring it', async ({ page }) => {
+  const place = await phasedPlace(page, 'primary');
+  await page.goto(`/schools/${place.slug}/primary`);
+  for (const heading of ['Ages', 'Religious character', 'Nursery', 'Constituency']) {
+    await expect(page.getByRole('columnheader', { name: heading, exact: true }))
+      .toBeVisible();
+  }
+  // age_range rides in on SCHOOL_COLUMNS and predates the optional columns,
+  // so it is the one attribute safe to assert a value for anywhere.
+  await expect(page.locator('table tbody td').filter({ hasText: /^\d+–\d+$/ }).first())
+    .toBeVisible();
+});
+
+test('a secondary place page does not ask about nurseries', async ({ page }) => {
+  const place = await phasedPlace(page, 'secondary');
+  await page.goto(`/schools/${place.slug}/secondary`);
+  await expect(page.getByRole('columnheader', { name: 'Ages', exact: true }))
+    .toBeVisible();
+  await expect(page.getByRole('columnheader', { name: 'Nursery', exact: true }))
+    .toHaveCount(0);
+});
+
+test('the measure stays beside the school name, not behind a swipe', async ({ page }) => {
+  // Six columns overflow a phone; .tableWrap turns that into a horizontal
+  // scroll. With the measure last, the number the page exists for is the one
+  // off the screen.
+  const place = await phasedPlace(page, 'primary');
+  await page.setViewportSize({ width: 390, height: 844 });
+  await page.goto(`/schools/${place.slug}/primary`);
+  const second = page.locator('table thead th').nth(1);
+  await expect(second).toContainText(/reading, writing/i);
+  await expect(second).toBeInViewport();
+});
+
 test('phase variants are submitted in the places sitemap', async ({ page }) => {
   const xml = await (await page.request.get('/sitemaps/places-1.xml')).text();
   expect(xml).toMatch(/\/schools\/[a-z0-9-]+\/primary</);