app/Http/Controllers/TrackerController.php

@@ -17,10 +17,10 @@ public function show(): JsonResponse
         $tracker = User::default()->tracker;
 
         if (! $tracker) {
-            return response()->json(null);
+            return response()->json(['exists' => false]);
         }
 
-        return response()->json($tracker->load('asset'));
+        return response()->json(['exists' => true, 'tracker' => $tracker->load('asset')]);
     }
 
     public function store(Request $request): JsonResponse

resources/js/components/Assets/AssetSetupForm.tsx

@@ -30,7 +30,7 @@ export default function AssetSetupForm({ onSuccess, onCancel }: AssetSetupFormPr
             try {
                 const response = await fetch('/tracker');
                 if (response.ok) {
-                    const tracker = await response.json();
+                    const { tracker } = await response.json();
                     if (tracker?.asset) {
                         setData({
                             symbol: tracker.asset.symbol || '',

resources/js/components/Onboarding/OnboardingFlow.tsx

@@ -76,9 +76,9 @@ export default function OnboardingFlow({ onComplete }: OnboardingFlowProps) {
     useEffect(() => {
         fetch('/tracker')
             .then(r => r.ok ? r.json() : null)
-            .then(tracker => {
-                if (tracker) {
-                    setPriceTracking(tracker.price_tracking_enabled ?? false);
+            .then(data => {
+                if (data?.tracker) {
+                    setPriceTracking(data.tracker.price_tracking_enabled ?? false);
                     setTrackerCreated(true);
                 }
             })

resources/js/pages/dashboard.tsx

@@ -76,8 +76,8 @@ export default function Dashboard() {
                 }
 
                 if (trackerResponse.ok) {
-                    const trackerData = await trackerResponse.json();
-                    setTracker(trackerData);
+                    const { tracker: trackerData } = await trackerResponse.json();
+                    setTracker(trackerData ?? null);
                     setCurrentAsset(trackerData?.asset ?? null);
                     setPriceTrackingEnabled(trackerData?.price_tracking_enabled ?? false);
                 }