200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01sxu8pb 56ms POST /ai/v1/search {} Idempotency-Key: hIb5io_8hVhV Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01sxu8pb 56ms POST /ai/v1/search {} Idempotency-Key: hIb5io_8hVhV Send ▶