implemented identity, updated session, added 'workings' list

added paginated querying, added 'common'

app/client/hooks/useUserOneQuery.tsx

@@ -0,0 +1,33 @@
+import { ApolloError, ApolloQueryResult, gql, OperationVariables, useQuery } from '@apollo/client';
+import { UserOneQuery } from '@generated/types';
+
+export function useUserOneQuery({ id, skip }: { id?: string; skip?: boolean }): {
+  data: UserOneQuery | undefined;
+  loading: boolean;
+  error: ApolloError | undefined;
+  refetch: (
+    variables?: Partial<OperationVariables> | undefined
+  ) => Promise<ApolloQueryResult<UserOneQuery>>;
+} {
+  const { data, loading, error, refetch } = useQuery<UserOneQuery>(query, {
+    variables: { id },
+    skip
+  });
+  return {
+    data,
+    loading,
+    error,
+    refetch
+  };
+}
+
+const query = gql`
+  query UserOne($id: ID!) {
+    userOne(id: $id) {
+      id
+      username
+      createdAt
+      updatedAt
+    }
+  }
+`;