200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00e7acf8 29ms POST /ai/v1/search {} Idempotency-Key: ebQjl9J2Xq2e Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00e7acf8 29ms POST /ai/v1/search {} Idempotency-Key: ebQjl9J2Xq2e Send ▶