Sessions 5-7a: 955 tests, deployment ready

web/src/components/PostHogProvider.tsx

@@ -0,0 +1,19 @@
+'use client';
+
+import { useEffect } from 'react';
+import { usePathname } from 'next/navigation';
+import { initAnalytics, trackPageView } from '@/lib/analytics';
+
+export default function PostHogProvider({ children }: { children: React.ReactNode }) {
+  const pathname = usePathname();
+
+  useEffect(() => {
+    initAnalytics();
+  }, []);
+
+  useEffect(() => {
+    if (pathname) trackPageView(pathname);
+  }, [pathname]);
+
+  return <>{children}</>;
+}