200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_001b11jc 53ms POST /ai/v1/search {} Idempotency-Key: BX0gtCTryrp- Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_001b11jc 53ms POST /ai/v1/search {} Idempotency-Key: BX0gtCTryrp- Send ▶