200 OK — session open
> POST /ai/v1/session {"source": "bobw"}
< 200 OK req_00qzpu8f 56ms POST /ai/v1/search {} Idempotency-Key: 65I2A652umPh Send ▶> POST /ai/v1/session {"source": "bobw"}
< 200 OK req_00qzpu8f 56ms POST /ai/v1/search {} Idempotency-Key: 65I2A652umPh Send ▶