200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01il5cyx 46ms POST /ai/v1/search {} Idempotency-Key: D4nzUm1B9qGN Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01il5cyx 46ms POST /ai/v1/search {} Idempotency-Key: D4nzUm1B9qGN Send ▶