200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01pbdxbh 41ms POST /ai/v1/search {} Idempotency-Key: 1DO9u11ZOWnf Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01pbdxbh 41ms POST /ai/v1/search {} Idempotency-Key: 1DO9u11ZOWnf Send ▶