200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_0129z53q 38ms POST /ai/v1/search {} Idempotency-Key: -J1eXv4kn7Oh Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_0129z53q 38ms POST /ai/v1/search {} Idempotency-Key: -J1eXv4kn7Oh Send ▶