200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01r36i7y 61ms POST /ai/v1/search {} Idempotency-Key: CO0mWosi1LCs Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01r36i7y 61ms POST /ai/v1/search {} Idempotency-Key: CO0mWosi1LCs Send ▶