200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00co6gnr 19ms POST /ai/v1/search {} Idempotency-Key: w_U6fE2XhTho Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00co6gnr 19ms POST /ai/v1/search {} Idempotency-Key: w_U6fE2XhTho Send ▶