Records a security key as addKey() does, after claiming its credential id across the cluster so one attestation cannot be registered twice.
addKey()
the person
what the ceremony produced
primary or mfa
primary
mfa
a promise of addKey()'s answer, or a refusal (duplicate, store)
duplicate
store
Records a security key as
addKey()does, after claiming its credential id across the cluster so one attestation cannot be registered twice.