200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_002l1mxs 36ms POST /ai/v1/search {} Idempotency-Key: om2YMW7OZTaB Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_002l1mxs 36ms POST /ai/v1/search {} Idempotency-Key: om2YMW7OZTaB Send ▶