Sends CAEP token-claims-change for a change that is not a directory attribute, when the person holds something live that carries the claims.
token-claims-change
Optional
username, claims (or a function answering them), and optionally protocol and the reasons
username
claims
protocol
a promise of { sent, streams }, with why when nothing was sent; it never rejects
{ sent, streams }
why
Sends CAEP
token-claims-changefor a change that is not a directory attribute, when the person holds something live that carries the claims.