200 OK — session open
> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00x6h0d4 45ms POST /ai/v1/search {} Idempotency-Key: Zy_UDa8aLHB9 Send ▶> POST /ai/v1/session {"source": "strawberry"}
< 200 OK req_00x6h0d4 45ms POST /ai/v1/search {} Idempotency-Key: Zy_UDa8aLHB9 Send ▶