If possible, better going forward to do section reordering (which show all lines as changed) in a distinct PR from content edits (which should only show the actually edited lines as changed).

The empoyment example seems to be clear. The card contains an MRZ with some data; we use that data, we create a VC referring back to the MRZ data and we create a QR that is put additionally to the MRZ. So that is fine.

But the driving license example is unclear: what do I see on figure 3? Is this the PDF417 barcode before augmentation or after? The introductory text (in the other PR) says that we "augment" a barcode, but what does it mean in practice for a driving license?

Is it so that, by some regulation that is not mentioned here, the PDF417 should contain some specific data if it was used without a credential? And what we do is we augment this virtual bar code with our process and we, sort of, replace the virtual PDF417?

See my comments in #37 (comment)