Demo shortcut: press ` / ~ to replay the intro and re-arm the WHO AM I tutorial pulse + welcome

app.py

@@ -7621,6 +7621,24 @@ TITLE_OVERLAY_JS = f"""
   function boot() {{ install(); installMuteButton(); }}
   if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', boot);
   else boot();
+
+  // Demo shortcut: press ` (or ~) to replay the title intro (brings back the play button) and
+  // re-arm the first-run tutorial so the WHO AM I tab pulses again. Ignored while typing.
+  window.addEventListener('keydown', function (e) {{
+    if (e.key !== '`' && e.key !== '~' && e.code !== 'Backquote') return;
+    var t = e.target || {{}};
+    var tag = (t.tagName || '').toLowerCase();
+    if (tag === 'input' || tag === 'textarea' || t.isContentEditable) return;
+    e.preventDefault();
+    try {{
+      if (window.__kwTheme) {{ window.__kwTheme.pause(); window.__kwTheme.currentTime = 0; }}
+      window.__kwThemeStarted = false;   // let the replayed intro restart the theme
+    }} catch (err) {{}}
+    var existing = document.getElementById('kw-title-overlay');
+    if (existing) existing.remove();     // force a fresh overlay even if one lingers
+    install();                            // brings back the intro + play button
+    try {{ window.dispatchEvent(new Event('kimodo-tutorial-restart')); }} catch (err) {{}}
+  }});
 }})();
 """
 

tabs/whoami.tab.js

@@ -283,6 +283,7 @@
   // Restart the tutorial (from the account drawer): re-arm step 1's pulse.
   window.addEventListener('kimodo-tutorial-restart', function () {
     var o = load(); o.whoamiSeen = false; save(o); setPulse(true);
+    welcomePlayedThisSession = false;   // re-arm the auto welcome voice for the demo replay
   });
 
   // Don't start the first-run pulse until the intro TITLE overlay has finished.