Refactor: Approve test data generator tool use

src/components/admin/TestDataGenerator.tsx

@@ -181,6 +181,39 @@ export function TestDataGenerator() {
                 </AlertDescription>
               </Alert>
             )}
+            
+            {/* Dependency warnings */}
+            {entityTypes.rides && stats.parks === 0 && !entityTypes.parks && (
+              <Alert variant="destructive">
+                <AlertTriangle className="h-4 w-4" />
+                <AlertDescription>
+                  <strong>Missing Dependency:</strong> You've selected "rides" but no parks exist. 
+                  Rides require parks to be created first. Either enable "parks" or generate parks separately first.
+                </AlertDescription>
+              </Alert>
+            )}
+            
+            {entityTypes.ride_models && stats.manufacturers === 0 && !entityTypes.manufacturers && (
+              <Alert variant="destructive">
+                <AlertTriangle className="h-4 w-4" />
+                <AlertDescription>
+                  <strong>Missing Dependency:</strong> You've selected "ride models" but no manufacturers exist. 
+                  Ride models require manufacturers to be created first. Either enable "manufacturers" or generate manufacturers separately first.
+                </AlertDescription>
+              </Alert>
+            )}
+            
+            {(entityTypes.parks || entityTypes.rides) && 
+             stats.operators === 0 && stats.property_owners === 0 && 
+             !entityTypes.operators && !entityTypes.property_owners && (
+              <Alert>
+                <AlertTriangle className="h-4 w-4" />
+                <AlertDescription>
+                  <strong>Optional Dependencies:</strong> Parks and rides can optionally link to operators and property owners. 
+                  Consider enabling "operators" and "property_owners" for more realistic test data with proper dependency chains.
+                </AlertDescription>
+              </Alert>
+            )}
           </div>
         )}
 

src/integrations/supabase/types.ts

@@ -2288,6 +2288,7 @@ export type Database = {
           entity_type: string
           id: string
           metadata: Json | null
+          submission_item_id: string | null
           test_session_id: string | null
         }
         Insert: {
@@ -2297,6 +2298,7 @@ export type Database = {
           entity_type: string
           id?: string
           metadata?: Json | null
+          submission_item_id?: string | null
           test_session_id?: string | null
         }
         Update: {
@@ -2306,9 +2308,18 @@ export type Database = {
           entity_type?: string
           id?: string
           metadata?: Json | null
+          submission_item_id?: string | null
           test_session_id?: string | null
         }
-        Relationships: []
+        Relationships: [
+          {
+            foreignKeyName: "test_data_registry_submission_item_id_fkey"
+            columns: ["submission_item_id"]
+            isOneToOne: false
+            referencedRelation: "submission_items"
+            referencedColumns: ["id"]
+          },
+        ]
       }
       user_blocks: {
         Row: {