200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_018z7jh0 75ms POST /ai/v1/search {} Idempotency-Key: ut-tlyWJl8WV Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_018z7jh0 75ms POST /ai/v1/search {} Idempotency-Key: ut-tlyWJl8WV Send ▶