Accessing defaultValues inside withForm - reactivity issue?

// Schema with empty defaults
const myFormOptions = formOptions({
  defaultValues: { name: "", items: [] },
});

// Parent creates form with actual data (e.g. in an edit modal)
const editFormOptions = data
  ? { defaultValues: { name: data.name, items: data.items } }
  : {};

const form = useAppForm({
  ...myFormOptions,
  ...editFormOptions,
});

return <MyForm form={form} />;

// Inside the form component
export const MyForm = withForm({
  ...myFormOptions,
  render: function Render({ form }) {
    console.log(form.options.defaultValues);
    // Expected: { name: "Test", items: [{ id: 1 }, { id: 2 }] }
    // Actual: { name: "", items: [] }
  },
});