200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00nnru6i 89ms POST /ai/v1/search {} Idempotency-Key: GaBj4uGcQ1B1 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00nnru6i 89ms POST /ai/v1/search {} Idempotency-Key: GaBj4uGcQ1B1 Send ▶