SWORD (Simple Web‐service Offering Repository Deposit) is reposing on AtomPub specifications.

@SoftwareHeritage we are in the process of implementing the SWORD protocol V2
and we are trying 2 things:

1. permitting deposits with codemeta terms- the deposits with SWORD are in xml and I'm not sure that it is compatible with json-ld (maybe someone here already faced this question)
2. translating the Atom terms into codemeta- easiest way to do so is by adding Atom to the crosswalk and suggest using other ontologies if needed

References:
https://validator.w3.org/feed/docs/rfc4287.html
http://swordapp.org/2017/10/swordv3-stakeholders-call/