Where does hostCMS take the template?

Question

CMS

I hope someone came across this miracle of nature, in general, there is such a marvelous code Core_Page::instance()->execute();
it unloads the main content, I get into the guts and there are 500 billion dependencies, polymorphisms, reflections, and everything else it turns out to be not a singleton at all, because there is a public __constract(){} well, not about that right now. In general, I don’t feel like digging into this, I hope that someone knows where "it" takes the template from?

Answer 1

I figured it out, in the main template, another main template was simply loaded using the api system methods