add base_model field

src/routes/api/models/+server.ts

@@ -88,12 +88,13 @@ export async function PATCH({ request } : RequestEvent) {
       hugging_face_model2 = await hugging_face_request2.json()?.catch(() => {})
 
     }
-
-    const base_model = hugging_face_model.tags.find((tag: string) => tag.startsWith("base_model:"))?.split(":")[1] ?? null
-
+    
     if (!hugging_face_model?.[0]) {
       continue;
     }
+
+    const base_model = hugging_face_model?.tags?.find((tag: string) => tag.startsWith("base_model:"))?.split(":")[1] ?? null
+    
     await prisma.model.update({
       where: {
         id: model.id