200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01rn47pu 60ms POST /ai/v1/search {} Idempotency-Key: vnlgA4Oc_1io Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01rn47pu 60ms POST /ai/v1/search {} Idempotency-Key: vnlgA4Oc_1io Send ▶