To ease some of this confusion, I've published a page (see the tabbed menu across the top of the blog) with my proposed complete fleet structure and descriptions of individual elements. With this, the reader can place any specific asset under discussion into the proper overall context.
Recognize that this fleet structure is subject to change as ideas are modified and refined.
I've omitted the entire logistics support fleet, at least for the time being.
I've proposed a two-tier war-peace fleet. This page covers only the war fleet.
The page is intended as a reference and is, therefore, closed to comments but feel free to comment in this post.
Check it out and enjoy!