200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00mlkhzh 37ms POST /ai/v1/search {} Idempotency-Key: 7QT7zk-f_Fer Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00mlkhzh 37ms POST /ai/v1/search {} Idempotency-Key: 7QT7zk-f_Fer Send ▶