200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01dj2o3f 21ms POST /ai/v1/search {} Idempotency-Key: auR5snYyprT3 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01dj2o3f 21ms POST /ai/v1/search {} Idempotency-Key: auR5snYyprT3 Send ▶