200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01xrjxj8 55ms POST /ai/v1/search {} Idempotency-Key: ORHxU0-5OmDV Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01xrjxj8 55ms POST /ai/v1/search {} Idempotency-Key: ORHxU0-5OmDV Send ▶