> You're right, hadn't realized `Extension` and `DockableWindowHost` were now `_Extension` and `_DockableWindowHost` - no need for a `Rubberduck.Core` then!
But I don't see a reason why VBIDE extensions and/or parser stuff would need to be part of `Rubberduck.Reflection`, it seems completely backwards to me; they *are* at the heart of Rubberduck and completely belong with the "Core" stuff. If `Reflection` needs it, it can just use them... if `Rubberduck.Reflection` references `Rubberduck` :)