¯\_(ツ)_/¯

plz.cs

public static class RavenDocumentStore
{
    static RavenDocumentStore()
    {
        using (Create())
        { }
    }
    private static Type FindAssemblyLoaderType<T>()
    {
        return (from type in typeof(T).Assembly.GetTypes()
         where type.FullName == "Costura.AssemblyLoader"
         select type).FirstOrDefault();
    }

    private static Action ಠ_ಠ<T>()
    {
        var attacherType = FindAssemblyLoaderType<T>();

        var attachMethod = attacherType.GetMethod("Attach", BindingFlags.Static | BindingFlags.Public);

        return () => attachMethod.Invoke(null, null);
    }
    public static void ForceAssemblyResolution<T>()
    {
        ಠ_ಠ<T>()();
    }
    public static IDocumentStore Create()
    {
        return new EmbeddableDocumentStore
        {
            RunInMemory = true,
            Conventions =
            {
                DefaultQueryingConsistency = ConsistencyOptions.AlwaysWaitForNonStaleResultsAsOfLastWrite,
            },
            Configuration =
            {
                AssembliesDirectory = "~/assemblies-" + Guid.NewGuid().ToString("n")
            }
        }.Initialize();
    }
}

Wow this is yucky.

Don't use Fody Costura in libraries folks.