refactor(search): drop the applied-filter row above the results

The row repeated the search, local authority and school type above the
results list, and nothing else: no phase, distance, gender, sixth form,
admissions or faith. The filter bar already shows every one of them, in
its selects and More filters count on desktop and as removable chips on
phones, so the row was a partial second copy.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

nextjs-app/__tests__/components/ResultsToolbar.test.tsx

@@ -167,12 +167,11 @@ describe('the folded search', () => {
   });
 });
 
-describe('the results list filter chips', () => {
-  it('name a school type group by its label, not its key', () => {
-    params = new URLSearchParams('search=southmead&school_type=council');
+describe('the results list', () => {
+  it('repeats no applied filters above the results; the filter bar shows them', () => {
+    params = new URLSearchParams('search=southmead&school_type=council&local_authority=Wandsworth');
     const { container } = render(<HomeView initialSchools={results()} filters={filters} />);
-    const chips = container.querySelector('[class*="activeFilters"]')!;
-    expect(chips).toHaveTextContent('State school: council-run');
-    expect(chips).not.toHaveTextContent(/\bcouncil\b(?!-run)/);
+    expect(container.querySelector('[class*="activeFilters"]')).toBeNull();
+    expect(screen.queryByText('Search: southmead')).not.toBeInTheDocument();
   });
 });

nextjs-app/components/HomeView.module.css

@@ -1533,37 +1533,6 @@
   cursor: pointer;
 }
 
-.activeFilters {
-  display: flex;
-  flex-wrap: wrap;
-  gap: 0.5rem;
-  margin-bottom: 1rem;
-}
-
-.filterChip {
-  display: inline-flex;
-  align-items: center;
-  gap: 0.375rem;
-  padding: 0.25rem 0.625rem;
-  background: var(--bg-secondary);
-  border: 1px solid var(--border);
-  border-radius: 999px;
-  font-size: 0.8rem;
-  color: var(--text-secondary);
-}
-
-.chipRemove {
-  color: var(--text-muted);
-  text-decoration: none;
-  font-size: 0.9rem;
-  line-height: 1;
-  transition: color var(--transition, 0.2s ease);
-}
-
-.chipRemove:hover {
-  color: var(--text-primary);
-}
-
 .loadMoreSection {
   display: flex;
   flex-direction: column;

nextjs-app/components/HomeView.tsx

@@ -292,11 +292,6 @@ export function HomeView({ initialSchools, filters, totalSchools, howItWorks, ed
   const hasSearch = searchParams.get('search') || searchParams.get('postcode');
   const isLocationSearch = !!searchParams.get('postcode');
   const isSearchActive = !!(hasSearch || searchParams.get('local_authority') || searchParams.get('school_type'));
-  // The URL carries a type group's key; the chip reads its label. An old link's
-  // raw GIAS type reads as itself.
-  const schoolTypeParam = searchParams.get('school_type');
-  const schoolTypeChip = (schoolTypeParam && filters.school_type_groups?.find(
-    (o) => o.value.toLowerCase() === schoolTypeParam.toLowerCase())?.label) || schoolTypeParam;
   const currentPhase = searchParams.get('phase') || '';
   const secondaryCount = allSchools.filter(s => s.attainment_8_score != null).length;
   const primaryCount = allSchools.filter(s => s.rwm_expected_pct != null).length;
@@ -812,14 +807,6 @@ export function HomeView({ initialSchools, filters, totalSchools, howItWorks, ed
 
         {hasSearch && !isMapView && resultsHeader}
 
-        {isSearchActive && !isMapView && (
-          <div className={styles.activeFilters}>
-            {searchParams.get('search') && <span className={styles.filterChip}>Search: {searchParams.get('search')}<a href="/" className={styles.chipRemove} onClick={e => { e.preventDefault(); }}>×</a></span>}
-            {searchParams.get('local_authority') && <span className={styles.filterChip}>{searchParams.get('local_authority')}</span>}
-            {schoolTypeParam && <span className={styles.filterChip}>{schoolTypeChip}</span>}
-          </div>
-        )}
-
         {initialSchools.schools.length === 0 && isSearchActive ? (
           <EmptyState
             title="No schools found"