200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00pviisb 18ms POST /ai/v1/search {} Idempotency-Key: KE1oM86Sw0-6 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00pviisb 18ms POST /ai/v1/search {} Idempotency-Key: KE1oM86Sw0-6 Send ▶