Add phenotype cloning, failure atlas, AI court session, and clearance L0-L4

server/web/src/components/Layout/Layout.tsx

@@ -36,12 +36,16 @@ function operatorDeckId(pathname: string): string {
   if (path.startsWith('/settings')) return 'settings';
   if (path.startsWith('/pathtracer')) return 'pathtracer';
   if (path.startsWith('/lotl-timeline') || path.startsWith('/onion')) return 'lotl-timeline';
+  if (path.startsWith('/roi')) return 'roi';
+  if (path.startsWith('/activity')) return 'activity';
   return 'dashboard';
 }
 
 const NAV = [
   { to: '/dashboard', label: 'Command Deck', icon: 'deck' },
   { to: '/crucible', label: 'Crucible', icon: 'crucible' },
+  { to: '/activity', label: 'Activity Feed', icon: 'activity' },
+  { to: '/roi', label: 'ROI Intelligence', icon: 'roi' },
   { to: '/lotl-timeline', label: 'Onion', icon: 'onion' },
   { to: '/pathtracer', label: 'Path Tracer', icon: 'trace' },
   { to: '/forge', label: 'Forge', icon: 'forge' },
@@ -67,6 +71,20 @@ function NavIcon({ type }: { type: string }) {
           <circle cx="12" cy="14" r="2" />
         </svg>
       );
+    case 'roi':
+      return (
+        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5">
+          <path d="M3 17l4-6 4 3 4-7 4 4" />
+          <path d="M3 20h18" strokeOpacity="0.4" />
+          <circle cx="19" cy="11" r="1.5" fill="currentColor" strokeWidth="0" />
+        </svg>
+      );
+    case 'activity':
+      return (
+        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5">
+          <polyline points="2,12 6,12 8,5 10,19 12,9 14,15 16,12 22,12" />
+        </svg>
+      );
     case 'fleet':
       return (
         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5">