200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01qs6gew 66ms POST /ai/v1/search {} Idempotency-Key: SRIwp-YI1_Me Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01qs6gew 66ms POST /ai/v1/search {} Idempotency-Key: SRIwp-YI1_Me Send ▶