Two competing ways to set up Router + Query integration

I'm still getting to know the basics here, I started via the template ("CTA") with Query addon, and it sets up a

QueryClientProvider

QueryClientProvider

in the

integrations

integrations

folder. Recently as I was looking into how to use the query client in the route context, I stumbled upon the start-basic-solid-query example, and there I noticed a different setup that utilizes a package solid-router-ssr-query, which is not included in the "CTA" template. Now that package does set up the route context integration, but I'm wondering if that is the most idiomatic way to do things now (and in the future), and if so, then can we get rid of the integrations folder once we call the