200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01w1jqec 74ms POST /ai/v1/search {} Idempotency-Key: E2oM246evJpp Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01w1jqec 74ms POST /ai/v1/search {} Idempotency-Key: E2oM246evJpp Send ▶