200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00sb9gg8 54ms POST /ai/v1/search {} Idempotency-Key: qC7-lZcAo2X3 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00sb9gg8 54ms POST /ai/v1/search {} Idempotency-Key: qC7-lZcAo2X3 Send ▶