200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_01gy6wn0 63ms POST /ai/v1/search {} Idempotency-Key: O_CPBPEYqx3e Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_01gy6wn0 63ms POST /ai/v1/search {} Idempotency-Key: O_CPBPEYqx3e Send ▶