/// <inheritdoc />
public override void Initialize(string root)
{
var projectFiles = Directory.EnumerateFiles(root, "*.csproj", SearchOption.AllDirectories)
.Concat(Directory.EnumerateFiles(root, "*.vbproj", SearchOption.AllDirectories));
Ignored.Clear();
Ignored.AddRange(projectFiles.Select(d => new Uri(d, UriKind.Absolute)));
}