{
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 "model": "deepseek-v4-pro",
 "finish": "error",
 "error": "APIConnectionError: Connection error.",
 "content": "",
 "cost_usd": 0.0,
 "latency_s": 106.2,
 "role": "floor2",
 "uid": "197f98eb61",
 "arm": "ZF"
}