200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01gr57jf 88ms POST /ai/v1/search {} Idempotency-Key: jP-mQ42k-28D Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_01gr57jf 88ms POST /ai/v1/search {} Idempotency-Key: jP-mQ42k-28D Send ▶