200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00hzxig6 56ms POST /ai/v1/search {} Idempotency-Key: nKaz3oczQ9t8 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00hzxig6 56ms POST /ai/v1/search {} Idempotency-Key: nKaz3oczQ9t8 Send ▶