200 OK — session open
> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_01rd575e 23ms POST /ai/v1/search {} Idempotency-Key: i7kmf2G7YuFd Send ▶> POST /ai/v1/session {"source": "baliano"}
< 200 OK req_01rd575e 23ms POST /ai/v1/search {} Idempotency-Key: i7kmf2G7YuFd Send ▶