200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_0010wz48 64ms POST /ai/v1/search {} Idempotency-Key: EkNWas2HGtam Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_0010wz48 64ms POST /ai/v1/search {} Idempotency-Key: EkNWas2HGtam Send ▶