V2 addons architecture ,
Vite Ember SSR

My bad.
Sorry, it's all so simple.
I somehow convinced myself that the way there was way more routine.

And in general, you probably have everything implemented already, so in fact what's needed is probably more documentation on how to integrate the request manager anywhere.

meant any request that a server can make to an API of any backend when working in backend-to-frontend mode. There is no clear rule.

Yes, Astro doesn’t have built-in reactivity it’s achieved by integrating with a reactive framework. Unfortunately, Ember isn’t supported at the moment. Overall, it would be interesting to have something like a request manager and schemas so that this pipeline could be used for Astro server requests)

Astro

I don’t agree that it’s extremely difficult, but it does cause some discomfort.
The point is, if you need mTLS, it is available and achievable, and what was mentioned earlier about it not being in the browser is not true. Another question is whether it makes sense—this depends on the specific task

blog.cloudflare.com/using-your-d...

Solution for mtls

Please read the documentation at developer.mozilla.org/en-US/docs/W... and most of what you outline is implemented.