200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01ouh29v 77ms POST /ai/v1/search {} Idempotency-Key: vOm0DPu38RAb Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01ouh29v 77ms POST /ai/v1/search {} Idempotency-Key: vOm0DPu38RAb Send ▶