NgRx signalStore with generic methods

I'm using Angular 19 with Ngrx. I have multiple store with the same methods to handle the CRUD operations. I would like than withMethods use an interface to set this store generic. I tried to pass an interface after the withMethods function but TS not like it.

This is an example of the store:

const config = entityConfig({
entity: type<MyDto>(),
collection: 'data',
});

export const MyStore = signalStore(
{ providedIn: 'root' },
withEntities(config),
withMethods((store, service = inject(MyService)) => ({
create: rxMethod<{ dto: MyDto }>(
pipe(
...
),
),
update: rxMethod<MyDto>(
pipe(
...
),
),
delete: rxMethod<string>(
pipe(
...
),
),
fetch: rxMethod<string>(
pipe(
...
),
),
fetchAll: rxMethod<void>(
pipe(
...
),
),
})),
);


I would like insert the methods create, update, delete, fetch and fetchAll within an interface an set in the withMethods<MyCrudInterface>.

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