200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0093o1sl 75ms POST /ai/v1/search {} Idempotency-Key: ys2HBMs-m5SI Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0093o1sl 75ms POST /ai/v1/search {} Idempotency-Key: ys2HBMs-m5SI Send ▶