Sharing loaded packages?

[robertmaxton42]

I'm trying to use RazorInteractive with Blazor, and I'm having trouble. Starting a cell with @using Blazor.Diagrams.Components I'm getting The type or namespace name 'Blazor' could not be found (are you missing a using directive or an assembly reference?)

My C# cells work fine, though, so I speculate that this is because Razor has some internal C# engine under the hood that hasn't loaded the right assemblies. I have no idea if this is actually true, however, and definitely don't know how I might get that internal engine to load Blazor. Any suggestions?