200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_008qcbrt 89ms POST /ai/v1/search {} Idempotency-Key: PRaTgZtL1P3Z Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_008qcbrt 89ms POST /ai/v1/search {} Idempotency-Key: PRaTgZtL1P3Z Send ▶