Merge codex/admin-ops: editor redesign, deep search, admin tools and ops

frontend/media-icons.test.js

@@ -7,7 +7,7 @@ test('download and offline icons never use emoji or text glyphs', () => {
   // Arrow keys are prose, not action icons. Exact lines prevent new exceptions.
   const allow = new Map([
     ['index.html', new Set(['<div class="shortcut-row"><kbd>↑</kbd><kbd>↓</kbd><span>Volume up / down</span></div>'])],
-    ['admin.html', new Set(['<span class="muted" style="font-size:12.5px">Shortcuts: <code>Space</code> stamp (Tap-sync) · <code>S</code> stamp selected · <code>K</code> play · <code>↑↓</code> select · <code>⌘/Ctrl S</code> save</span>'])],
+    ['admin.html', new Set(['<div class="keyboard-hint" aria-label="Keyboard shortcuts"><strong>Shortcuts</strong> <kbd>Space</kbd> stamp in Tap-sync · <kbd>↑</kbd><kbd>↓</kbd> select · <kbd>S</kbd> stamp selected · <kbd>K</kbd> play · <kbd>⌘/Ctrl S</kbd> save</div>'])],
   ]);
   const failures=[];
   for (const file of readdirSync(__dirname).filter(f=>/\.(js|html|css)$/.test(f) && !f.endsWith('.test.js'))) {

frontend/p2p-client.js

@@ -224,6 +224,7 @@
       let m;
       try { m = JSON.parse(e.data); } catch { return; }
       if (m.type === 'hello') { myPeer = m.peer; wsRetry = 0; }
+      if (m.type === 'force-sync') sync();
       emit(m);
     };
     sock.onclose = () => {