200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00dgo4ll 75ms POST /ai/v1/search {} Idempotency-Key: zMLYG3ie8YlS Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00dgo4ll 75ms POST /ai/v1/search {} Idempotency-Key: zMLYG3ie8YlS Send ▶