Does this project plan to implement sections 14.7-14.9 of the ISO specification? I am interested in the accessibility of PDF documents to people with disabilities, and, so far as I know, there isn't an implementation of tagged PDF as free software.
If this were implemented, it would be possible for example to convert PDF documents to XML, create accessible PDF files, and even expose the logical structure of a PDF document via the ATK/AT-SPI accessibility interfaces. I appreciate that this project may not have reached the point of considering such issues yet.
