200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01g1qy0q 32ms POST /ai/v1/search {} Idempotency-Key: BF1I-eGgTqov Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01g1qy0q 32ms POST /ai/v1/search {} Idempotency-Key: BF1I-eGgTqov Send ▶