How do you keep reactivity?

// ~/api/programs.ts
export function getProgram(id?: string) {
  return createQuery<Program>(() => ({
    queryKey: ["program", id],
    queryFn: async () => {
      return fetch(`http://localhost:4000/api/programs/${id}`)
        .then((res) => res.json())
        .then((data) => data.data);
    },
    enabled: !!id,
  }));
}

-------------

import { getProgram, postProgram } from "~/api/programs";

export default function Upsert() {
  const [searchParams, setSP] = useSearchParams();
  const category = getProgram(searchParams.id);
  // const category = createQuery<Program>(() => ({
  //   queryKey: ["program", searchParams.id],
  //   queryFn: async () => {
  //     return fetch(`http://localhost:4000/api/programs/${searchParams.id}`)
  //       .then((res) => res.json())
  //       .then((data) => data.data);
  //   },
  //   enabled: !!searchParams.id,
  // }));

  createEffect(() => {
    console.log(
      category,
      category.data,
      searchParams.id,
    );
  });