200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01mwasy3 48ms POST /ai/v1/search {} Idempotency-Key: 6emC6w1sO0e7 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01mwasy3 48ms POST /ai/v1/search {} Idempotency-Key: 6emC6w1sO0e7 Send ▶