200 OK — session open
> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00nfawqk 73ms POST /ai/v1/search {} Idempotency-Key: v46E2q_2oxpO Send ▶> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_00nfawqk 73ms POST /ai/v1/search {} Idempotency-Key: v46E2q_2oxpO Send ▶