200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00c774yt 90ms POST /ai/v1/search {} Idempotency-Key: R54JvM9eFC-o Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00c774yt 90ms POST /ai/v1/search {} Idempotency-Key: R54JvM9eFC-o Send ▶