200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_008n55p5 40ms POST /ai/v1/search {} Idempotency-Key: HCc1SxIbCwAL Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_008n55p5 40ms POST /ai/v1/search {} Idempotency-Key: HCc1SxIbCwAL Send ▶