aplp.frontend.web/src/features/auth/hooks/useLogin.ts

import { useMutation } from '@tanstack/react-query';

import { useAuthStore } from '../store/authStore';
import type { LoginCredentials } from '../types';

export function useLogin() {
  const login = useAuthStore((s) => s.login);

  return useMutation({
    mutationFn: (credentials: LoginCredentials) => login(credentials.username, credentials.password),
  });
}