200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01nkp4k8 73ms POST /ai/v1/search {} Idempotency-Key: jujayzgTA4BN Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01nkp4k8 73ms POST /ai/v1/search {} Idempotency-Key: jujayzgTA4BN Send ▶