200 OK — session open
> POST /ai/v1/session {"source": "quest"}
< 200 OK req_003xxbx9 65ms POST /ai/v1/search {} Idempotency-Key: DhiGKjIjc3ms Send ▶> POST /ai/v1/session {"source": "quest"}
< 200 OK req_003xxbx9 65ms POST /ai/v1/search {} Idempotency-Key: DhiGKjIjc3ms Send ▶