200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01f4zcxq 35ms POST /ai/v1/search {} Idempotency-Key: ByrL7lUAjwVe Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01f4zcxq 35ms POST /ai/v1/search {} Idempotency-Key: ByrL7lUAjwVe Send ▶