Rémi Bernon (@rbernon) commented about include/windows.storage.streams.idl:
import "inspectable.idl"; import "eventtoken.idl"; import "windows.foundation.idl"; +import "windows.storage.idl";
```suggestion:-0+0
namespace Windows.Storage { interface IStorageFile; } ```
Seems to be enough for this to build. Then if we later need to pull this in, it can still work with more forward declarations in it but it would also need a couple of changes because of windows.storage.applicationdata classes.idl includes.