200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012xkhpw 38ms POST /ai/v1/search {} Idempotency-Key: j8Jf1atVyD-O Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012xkhpw 38ms POST /ai/v1/search {} Idempotency-Key: j8Jf1atVyD-O Send ▶