200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_007e1pkc 44ms POST /ai/v1/search {} Idempotency-Key: 3oi5bq9L320u Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_007e1pkc 44ms POST /ai/v1/search {} Idempotency-Key: 3oi5bq9L320u Send ▶