200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00xurfaj 26ms POST /ai/v1/search {} Idempotency-Key: L9-C6rM5RUzg Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00xurfaj 26ms POST /ai/v1/search {} Idempotency-Key: L9-C6rM5RUzg Send ▶