200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00de5835 29ms POST /ai/v1/search {} Idempotency-Key: 93X1FePNf8_a Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00de5835 29ms POST /ai/v1/search {} Idempotency-Key: 93X1FePNf8_a Send ▶