200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00agb5c5 52ms POST /ai/v1/search {} Idempotency-Key: xkv56GyyPoKl Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00agb5c5 52ms POST /ai/v1/search {} Idempotency-Key: xkv56GyyPoKl Send ▶