200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_01wm2pue 71ms POST /ai/v1/search {} Idempotency-Key: Z_ck_Izlk9zj Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_01wm2pue 71ms POST /ai/v1/search {} Idempotency-Key: Z_ck_Izlk9zj Send ▶