Luc

Missing the latest addition to the OSI model: AI!

Layer 8 (sender): turning a few keywords into a well-formed text

Layer 8 (receiver): summarising text back into its short form

That way has no hazard tag?

And it also misuses note tag, which is meant for information to other mappers, not information to data users (perhaps description could be used; not sure, I don’t use that often since freeform text will go mostly unused when there’s usually tags available for indicating conditions)