Example

{
  "type": "session.delegation.created",
  "event_id": "evt_delegation_001",
  "offset_ms": 3600,
  "delegation": {
    "id": "del_abc123",
    "type": "delegation",
    "target": "client"
  }
}

response.event

A streaming Responses API event from a backend delegated to by the Live session. Use the outer delegation_id to associate the nested stream with its Live delegation.