200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01h74dmn 40ms POST /ai/v1/search {} Idempotency-Key: PLGA3ek_YvOd Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01h74dmn 40ms POST /ai/v1/search {} Idempotency-Key: PLGA3ek_YvOd Send ▶