CORE:TAG should be set/get. Right now it's just get-only.

[Dunbaratu]

If you do set core:tag to "name". it complains that that's not allowed. It's because that's not a SetSuffix and is read-only. However if you do set core:part:tag to "name". it works just fine.

The problem is that the partmodule wrapper kOSProcessorFields defines its "TAG" like so, as a read-only:

 AddSuffix("TAG", new NoArgsSuffix<StringValue>(() => processor.Tag, "This processor's tag"));

There's no reason it couldn't be settable too.