Wax cites FAIR user principles and has a re-use tab, but it shares metadata as tables rather than linking it inside the IIIF. Some forms of re-use would be better supported by including all metadata in the IIIF presentation manifests. This should be relatively simple, perhaps as a post-processing step on the current products of wax:derivatives:iiif if mucking around the current derivative code is too hard.

It would just be adding an additional key to the json for metadata with the serialized row.

Reference example here.

This would be a good first task for someone looking to the contribute to the codebase with little/no experience in Ruby.

"metadata": [
{
"label": "Label",
"value": "Portrait of Hasan 'Ali Mirza Shuja al-Saltana"
},
{
"label": "Artist",
"value": "Unknown"
}
...
]