200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01d0qmsl 79ms POST /ai/v1/search {} Idempotency-Key: J-Qf-WJmS6Bp Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01d0qmsl 79ms POST /ai/v1/search {} Idempotency-Key: J-Qf-WJmS6Bp Send ▶