200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_015d9a64 79ms POST /ai/v1/search {} Idempotency-Key: U7r8p5vpSL3T Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_015d9a64 79ms POST /ai/v1/search {} Idempotency-Key: U7r8p5vpSL3T Send ▶