200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01qfrr67 76ms POST /ai/v1/search {} Idempotency-Key: 9PLKLl7b5ciG Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01qfrr67 76ms POST /ai/v1/search {} Idempotency-Key: 9PLKLl7b5ciG Send ▶