Refactor: Implement type safety plan

src/components/moderation/ItemEditDialog.tsx

@@ -18,6 +18,7 @@ import { RideForm } from '@/components/admin/RideForm';
 import { ManufacturerForm } from '@/components/admin/ManufacturerForm';
 import { DesignerForm } from '@/components/admin/DesignerForm';
 import { OperatorForm } from '@/components/admin/OperatorForm';
+import { jsonToFormData } from '@/lib/typeConversions';
 import { PropertyOwnerForm } from '@/components/admin/PropertyOwnerForm';
 import { RideModelForm } from '@/components/admin/RideModelForm';
 import { Save, X, Edit } from 'lucide-react';
@@ -129,8 +130,9 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
           <ParkForm
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
+            // Convert Json to form-compatible object (null → undefined)
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
             isEditing
           />
         );
@@ -140,8 +142,9 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
           <RideForm
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
+            // Convert Json to form-compatible object (null → undefined)
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
             isEditing
           />
         );
@@ -152,7 +155,7 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
           />
         );
 
@@ -162,7 +165,7 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
           />
         );
 
@@ -172,7 +175,7 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
           />
         );
 
@@ -182,7 +185,7 @@ export function ItemEditDialog({ item, items, open, onOpenChange, onComplete }:
             onSubmit={handleSubmit}
             onCancel={() => onOpenChange(false)}
             // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            initialData={itemData as any}
+            initialData={jsonToFormData(editItem.item_data) as any}
           />
         );
 

src/components/rides/SimilarRides.tsx

@@ -61,7 +61,7 @@ export function SimilarRides({ currentRideId, parkId, parkSlug, category }: Simi
         .limit(4);
 
       if (!error && data) {
-        setRides(data as SimilarRide[]);
+        setRides(data);
       }
       setLoading(false);
     }
@@ -83,7 +83,7 @@ export function SimilarRides({ currentRideId, parkId, parkSlug, category }: Simi
           {rides.map((ride) => (
             <RideCard 
               key={ride.id} 
-              ride={ride as SimilarRide} 
+              ride={ride} 
               showParkName={false}
               parkSlug={parkSlug}
             />