Posthog behoben

src/app/(auth)/signup/page.tsx

@@ -49,6 +49,23 @@ export default function SignupPage() {
         // Store user in localStorage for client-side
         localStorage.setItem('user', JSON.stringify(data.user));
 
+        // Track successful signup with PostHog
+        try {
+          const { identifyUser, trackEvent } = await import('@/components/PostHogProvider');
+          identifyUser(data.user.id, {
+            email: data.user.email,
+            name: data.user.name,
+            plan: data.user.plan || 'FREE',
+            signupMethod: 'email',
+          });
+          trackEvent('user_signup', {
+            method: 'email',
+            email: data.user.email,
+          });
+        } catch (error) {
+          console.error('PostHog tracking error:', error);
+        }
+
         // Redirect to dashboard
         router.push('/dashboard');
         router.refresh();