200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_0044n2ha 38ms POST /ai/v1/search {} Idempotency-Key: hib8bt6g0CX4 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_0044n2ha 38ms POST /ai/v1/search {} Idempotency-Key: hib8bt6g0CX4 Send ▶