200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01do5xqk 61ms POST /ai/v1/search {} Idempotency-Key: 0PmoB4sl3Ujo Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01do5xqk 61ms POST /ai/v1/search {} Idempotency-Key: 0PmoB4sl3Ujo Send ▶