200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00fq1wp2 29ms POST /ai/v1/search {} Idempotency-Key: kfmgbVGdWq7K Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00fq1wp2 29ms POST /ai/v1/search {} Idempotency-Key: kfmgbVGdWq7K Send ▶