200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00crrmar 53ms POST /ai/v1/search {} Idempotency-Key: r05xSivl-8xa Send ▶> POST /ai/v1/session {}
< 200 OK req_00crrmar 53ms POST /ai/v1/search {} Idempotency-Key: r05xSivl-8xa Send ▶