update

admin-frontend/src/features/weightConfig/WeightManager.tsx

@@ -0,0 +1,9 @@
+import React from 'react';
+import { useGetWeightQuery } from './weightConfigSlice';
+
+export default function WeightManager() {
+  const { data: weight } = useGetWeightQuery();
+  return (
+    <div>{weight && JSON.stringify(weight)}</div>
+  );
+}

admin-frontend/src/features/weightConfig/weightConfigSlice.ts

@@ -0,0 +1,18 @@
+import { createApi } from '@reduxjs/toolkit/query/react';
+import baseQueryWithAuth from '../auth/authQuery';
+
+export const weightApi = createApi({
+  reducerPath: 'weight',
+  baseQuery: baseQueryWithAuth,
+  tagTypes: ['Weight'],
+  endpoints: (builder) => ({
+    getWeight: builder.query<any, void>({
+      query: () => '/weight',
+      providesTags: ['Weight'],
+    }),
+  }),
+});
+
+export const {
+  useGetWeightQuery,
+} = weightApi;