200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00djdse1 43ms POST /ai/v1/search {} Idempotency-Key: jcMki8R30k53 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00djdse1 43ms POST /ai/v1/search {} Idempotency-Key: jcMki8R30k53 Send ▶