I'm at my wits end as to why this won't work.
I've created four custom fields to be associated with regular posts. I've exported my settings.php and settings.xml, and uploaded them to my embedded-views folder. The only thing in my plugin is a call to '/embedded-types/types.php' (I'm planning on doing more with these fields, but first I just want to make sure it works).
The plugin activates without a hitch, but my custom fields don't show up in the Post Editor.
Is the problem that I'm not actually creating a custom post type, just associating fields with a regular post? (In this particular case, a custom post type is overkill.)