Are video DVDs and audio CDs that come with board games and party games in scope for redump? I have a number of these, e.g.:

They aren't really videogames as such, but I do think it would be great if they were catalogued and preserved somewhere.

Yes they're eligible and plenty are already in the database.

Digital Archivist / VTuber / Purple Cat
☆ ☆ ☆ PX-W4012TA ☆ PX-716A ☆ GGC-H20L ☆ BW-16D1HT ☆ ☆ ☆
Wii ☆ Wii U ☆ PSP 3K ☆ SOHD-167T ☆ Pioneer 209DBK ☆ TS-H352C

Cool, thank you.