200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_00lt9wz5 32ms POST /ai/v1/search {} Idempotency-Key: gKZdX0ufI2Tu Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_00lt9wz5 32ms POST /ai/v1/search {} Idempotency-Key: gKZdX0ufI2Tu Send ▶