릴리스: v1.3.39 요청 미리보기와 아이템 이름 편집 보강

frontend/src/lib/api.js

@@ -55,6 +55,8 @@ export const api = {
   cleanupAdminUnusedImageAssets: (payload) => request('/api/admin/image-assets/cleanup', { method: 'POST', body: payload || {} }),
   promoteAdminCustomItem: (itemId, payload) =>
     request(`/api/admin/custom-items/${encodeURIComponent(itemId)}/promote`, { method: 'POST', body: payload }),
+  updateAdminCustomItemLabel: (itemId, payload) =>
+    request(`/api/admin/custom-items/${encodeURIComponent(itemId)}/label`, { method: 'PATCH', body: payload }),
   promoteAdminTierListItems: (tierListId, payload) =>
     request(`/api/admin/tierlists/${encodeURIComponent(tierListId)}/promote-items`, { method: 'POST', body: payload }),
   createAdminGameTemplateFromTierList: (tierListId, payload) =>