diff --git a/features/platform-analytics/frontend-platform/src/test/setup.ts b/features/platform-analytics/frontend-platform/src/test/setup.ts
index 3ba98c9a2..8f299eb63 100644
--- a/features/platform-analytics/frontend-platform/src/test/setup.ts
+++ b/features/platform-analytics/frontend-platform/src/test/setup.ts
@@ -113,3 +113,43 @@ vi.mock('@lilith/ui-primitives', () => ({
   Card: ({ children }: { children: React.ReactNode }) => React.createElement('div', { 'data-testid': 'card' }, children),
   Button: ({ children }: { children: React.ReactNode }) => React.createElement('button', {}, children),
 }));
+
+// Mock UI router (broken dist in node_modules)
+vi.mock('@lilith/ui-router', () => ({
+  MemoryRouter: ({ children }: { children: React.ReactNode }) => React.createElement('div', {}, children),
+  useNavigate: () => vi.fn(),
+  useLocation: () => ({ pathname: '/', search: '', hash: '', state: null, key: 'default' }),
+  useParams: () => ({}),
+  useSearchParams: () => [new URLSearchParams(), vi.fn()],
+  Link: ({ children, to }: { children: React.ReactNode; to: string }) => React.createElement('a', { href: to }, children),
+  Routes: ({ children }: { children: React.ReactNode }) => React.createElement('div', {}, children),
+  Route: ({ element }: { element: React.ReactNode }) => React.createElement('div', {}, element),
+}));
+
+// Mock UI icons — auto-stub any named export as a simple span
+vi.mock('@lilith/ui-icons', async () => {
+  const iconStub = () => React.createElement('span', { 'data-testid': 'icon' });
+  // List all icon names used across the frontend to avoid vitest export warnings
+  const iconNames = [
+    'SearchIcon', 'GlobeIcon', 'MousePointerClickIcon', 'TrendingUpIcon',
+    'TrendingDownIcon', 'BarChart3Icon', 'CheckCircleIcon', 'XCircleIcon',
+    'ChevronUpIcon', 'ChevronDownIcon', 'ArrowUpIcon', 'ArrowDownIcon',
+    'ArrowDownRightIcon', 'ArrowDownUpIcon', 'ArrowRightIcon',
+    'CalendarIcon', 'FilterIcon', 'SettingsIcon', 'RefreshIcon',
+    'DownloadIcon', 'ExternalLinkIcon', 'UsersIcon', 'UserPlusIcon',
+    'UserCheckIcon', 'UserIcon', 'DollarSignIcon', 'CreditCardIcon',
+    'CoinsIcon', 'PercentIcon', 'WalletIcon', 'ReceiptIcon',
+    'ActivityIcon', 'ZapIcon', 'AlertCircleIcon', 'AlertTriangleIcon',
+    'ClockIcon', 'TimerIcon', 'ServerIcon', 'FileTextIcon', 'LogOutIcon',
+    'InfoIcon', 'BugIcon', 'TargetIcon', 'MinusIcon', 'LayersIcon',
+    'SlidersHorizontalIcon', 'Grid3X3Icon', 'GaugeIcon', 'GitBranchIcon',
+    'GitCompareArrowsIcon', 'FlaskConicalIcon', 'TrophyIcon', 'PieChartIcon',
+    'LayoutGridIcon', 'MenuIcon', 'XIcon', 'RadioIcon', 'SunIcon', 'MoonIcon',
+    'AwardIcon', 'EyeIcon',
+  ];
+  const exports: Record<string, typeof iconStub> = {};
+  for (const name of iconNames) {
+    exports[name] = iconStub;
+  }
+  return exports;
+});