Author/Scribe/Hand of Witness (Fragment)

When I am viewing text from a resource and identifying Glosses, sometimes I am aware of the author or traditional hand of the Gloss. In the simplest case I would like to record this as a text string, like "Bryan Haberberger", which could be handled by a basic DEER input. In more complex cases, I would like to make an authority file for the individual and link to an IRI.

No files or tests are named. Start by tracing the existing Glosses data-entry flow in the JavaScript interface and how basic DEER inputs store values; done means supporting a simple author string and a linked authority IRI.

Written by the indexing model from the issue text.