200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_003o8rlo 64ms POST /ai/v1/search {} Idempotency-Key: YUahPLZ7zWvB Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_003o8rlo 64ms POST /ai/v1/search {} Idempotency-Key: YUahPLZ7zWvB Send ▶