200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00r9bzbb 78ms POST /ai/v1/search {} Idempotency-Key: 9ftzF7E4kvBF Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00r9bzbb 78ms POST /ai/v1/search {} Idempotency-Key: 9ftzF7E4kvBF Send ▶