200 OK — session open
> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00q6vaei 38ms POST /ai/v1/search {} Idempotency-Key: P7kg5JGvncDe Send ▶> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00q6vaei 38ms POST /ai/v1/search {} Idempotency-Key: P7kg5JGvncDe Send ▶