When several principals are in the same channel talking to the same agent the concept of agent delegation does not apply.

The right way to treat the agent is not as a delegated agent but rather as a stand alone agent with its own permissions and privleges.

In scenarios where an agent and humans are peers we recommend giving separate agent identities to the agent and treat them as separate privileged users and give them permissions based on their identity and not based on the identities of the users in the channel.

We support standlone agent identities that dont require end users as the principals. Can read about that here: https://docs.alterauth.com/guides/give-an-agent-scoped-acces...