{
  "kind": "LIVE_API",
  "label": "DeepSeek",
  "requested_model": "deepseek-flash",
  "scenario": "S3",
  "repetition": 2,
  "turns": [
    {
      "round": 1,
      "user": "本轮阶段=initial。全款总支出最多18.5万元，必须至少7座、插电混动。给出候选，若无符合条件者请明确说明。",
      "phase": "initial",
      "expected_constraints": {
        "budget_wan": 18.5,
        "min_seats": 7,
        "power": "PHEV"
      },
      "raw": "{\"phase\":\"initial\",\"constraints\":{\"budget_wan\":18.5,\"min_seats\":7,\"power\":\"PHEV\"},\"candidates\":[],\"comparison\":[],\"final_id\":null,\"reason\":\"无解：在固定教学模拟数据中，插电混动且至少7座的车型为山行P7（总支出23.0万元）和山行P7+（总支出25.5万元），均超过18.5万元预算上限；其余插混车型虽在预算内但仅5座，不满足至少7座。因此本轮无合规候选。今后可考虑提高预算至23.0万元或以上，或降低座位数要求。\"}",
      "usage": {
        "prompt_tokens": 1568,
        "completion_tokens": 147,
        "total_tokens": 1715,
        "prompt_tokens_details": {
          "cached_tokens": 1408
        },
        "prompt_cache_hit_tokens": 1408,
        "prompt_cache_miss_tokens": 160
      },
      "returned_model": "deepseek-flash",
      "finish_reason": "stop",
      "parsed": {
        "phase": "initial",
        "constraints": {
          "budget_wan": 18.5,
          "min_seats": 7,
          "power": "PHEV"
        },
        "candidates": [],
        "comparison": [],
        "final_id": null,
        "reason": "无解：在固定教学模拟数据中，插电混动且至少7座的车型为山行P7（总支出23.0万元）和山行P7+（总支出25.5万元），均超过18.5万元预算上限；其余插混车型虽在预算内但仅5座，不满足至少7座。因此本轮无合规候选。今后可考虑提高预算至23.0万元或以上，或降低座位数要求。"
      },
      "latency_s": 1.9203,
      "started_utc": "2026-11-09T13:40:31.503757+00:00",
      "http_status": 200,
      "request_id": null,
      "ended_utc": "2026-11-09T13:40:33.423395+00:00"
    },
    {
      "round": 2,
      "user": "本轮阶段=refine。补充：必须配置AEB，已有预算、动力和座位约束均不得放宽。",
      "phase": "refine",
      "expected_constraints": {
        "budget_wan": 18.5,
        "min_seats": 7,
        "power": "PHEV",
        "aeb": true
      },
      "raw": "{\"phase\":\"refine\",\"constraints\":{\"budget_wan\":18.5,\"min_seats\":7,\"power\":\"PHEV\",\"aeb\":true},\"candidates\":[],\"comparison\":[],\"final_id\":null,\"reason\":\"无解：保留预算18.5万元、至少7座、插电混动三项硬约束，并新增必须配置AEB。固定数据中符合7座且插混的仅有山行P7（总支出23.0万元，AEB为true）和山行P7+（总支出25.5万元，AEB为true），两者均超预算；预算内的插混车型远帆P5仅5座。因此无合规候选，且不放宽任何已有约束。\"}",
      "usage": {
        "prompt_tokens": 1743,
        "completion_tokens": 160,
        "total_tokens": 1903,
        "prompt_tokens_details": {
          "cached_tokens": 1536
        },
        "prompt_cache_hit_tokens": 1536,
        "prompt_cache_miss_tokens": 207
      },
      "returned_model": "deepseek-flash",
      "finish_reason": "stop",
      "parsed": {
        "phase": "refine",
        "constraints": {
          "budget_wan": 18.5,
          "min_seats": 7,
          "power": "PHEV",
          "aeb": true
        },
        "candidates": [],
        "comparison": [],
        "final_id": null,
        "reason": "无解：保留预算18.5万元、至少7座、插电混动三项硬约束，并新增必须配置AEB。固定数据中符合7座且插混的仅有山行P7（总支出23.0万元，AEB为true）和山行P7+（总支出25.5万元，AEB为true），两者均超预算；预算内的插混车型远帆P5仅5座。因此无合规候选，且不放宽任何已有约束。"
      },
      "latency_s": 1.7312,
      "started_utc": "2026-11-09T13:40:33.427903+00:00",
      "http_status": 200,
      "request_id": null,
      "ended_utc": "2026-11-09T13:40:35.159472+00:00"
    },
    {
      "round": 3,
      "user": "本轮阶段=refine。请严格使用全款总支出，不允许使用裸车价替代。没有满足项就返回无解，不可虚构低价配置。",
      "phase": "refine",
      "expected_constraints": {
        "budget_wan": 18.5,
        "min_seats": 7,
        "power": "PHEV",
        "aeb": true
      },
      "raw": "{\"phase\":\"refine\",\"constraints\":{\"budget_wan\":18.5,\"min_seats\":7,\"power\":\"PHEV\",\"aeb\":true},\"candidates\":[],\"comparison\":[],\"final_id\":null,\"reason\":\"无解：严格按全款总支出total_wan判断，预算上限18.5万元，且须至少7座、插电混动、配置AEB。固定数据中7座插混车型山行P7总支出23.0万元、山行P7+总支出25.5万元，均超预算；预算内插混车型远帆P5总支出20.2万元也超预算且仅5座。无合规候选，不虚构低价配置，不放宽任何硬约束。\"}",
      "usage": {
        "prompt_tokens": 1941,
        "completion_tokens": 163,
        "total_tokens": 2104,
        "prompt_tokens_details": {
          "cached_tokens": 1792
        },
        "prompt_cache_hit_tokens": 1792,
        "prompt_cache_miss_tokens": 149
      },
      "returned_model": "deepseek-flash",
      "finish_reason": "stop",
      "parsed": {
        "phase": "refine",
        "constraints": {
          "budget_wan": 18.5,
          "min_seats": 7,
          "power": "PHEV",
          "aeb": true
        },
        "candidates": [],
        "comparison": [],
        "final_id": null,
        "reason": "无解：严格按全款总支出total_wan判断，预算上限18.5万元，且须至少7座、插电混动、配置AEB。固定数据中7座插混车型山行P7总支出23.0万元、山行P7+总支出25.5万元，均超预算；预算内插混车型远帆P5总支出20.2万元也超预算且仅5座。无合规候选，不虚构低价配置，不放宽任何硬约束。"
      },
      "latency_s": 1.262,
      "started_utc": "2026-11-09T13:40:35.162926+00:00",
      "http_status": 200,
      "request_id": null,
      "ended_utc": "2026-11-09T13:40:36.425305+00:00"
    },
    {
      "round": 4,
      "user": "本轮阶段=compare。输出当前候选的结构化对比表。无符合项时comparison必须为空，并解释冲突。",
      "phase": "compare",
      "expected_constraints": {
        "budget_wan": 18.5,
        "min_seats": 7,
        "power": "PHEV",
        "aeb": true
      },
      "raw": "{\"phase\":\"compare\",\"constraints\":{\"budget_wan\":18.5,\"min_seats\":7,\"power\":\"PHEV\",\"aeb\":true},\"candidates\":[],\"comparison\":[],\"final_id\":null,\"reason\":\"无解，comparison为空：按全款总支出total_wan不超过18.5万元、至少7座、插电混动、必须配置AEB筛选，固定数据中无合规车型。7座插混的山行P7（total_wan 23.0万元）和山行P7+（total_wan 25.5万元）均超预算；远帆P5为插混但仅5座且total_wan 20.2万元也超预算。故无候选可对比。\"}",
      "usage": {
        "prompt_tokens": 2134,
        "completion_tokens": 164,
        "total_tokens": 2298,
        "prompt_tokens_details": {
          "cached_tokens": 1920
        },
        "prompt_cache_hit_tokens": 1920,
        "prompt_cache_miss_tokens": 214
      },
      "returned_model": "deepseek-flash",
      "finish_reason": "stop",
      "parsed": {
        "phase": "compare",
        "constraints": {
          "budget_wan": 18.5,
          "min_seats": 7,
          "power": "PHEV",
          "aeb": true
        },
        "candidates": [],
        "comparison": [],
        "final_id": null,
        "reason": "无解，comparison为空：按全款总支出total_wan不超过18.5万元、至少7座、插电混动、必须配置AEB筛选，固定数据中无合规车型。7座插混的山行P7（total_wan 23.0万元）和山行P7+（total_wan 25.5万元）均超预算；远帆P5为插混但仅5座且total_wan 20.2万元也超预算。故无候选可对比。"
      },
      "latency_s": 1.6701,
      "started_utc": "2026-11-09T13:40:36.435815+00:00",
      "http_status": 200,
      "request_id": null,
      "ended_utc": "2026-11-09T13:40:38.105824+00:00"
    },
    {
      "round": 5,
      "user": "本轮阶段=final。给出最终决策，若无解则final_id为null，说明哪组硬约束无法同时满足。",
      "phase": "final",
      "expected_constraints": {
        "budget_wan": 18.5,
        "min_seats": 7,
        "power": "PHEV",
        "aeb": true
      },
      "raw": "{\"phase\":\"final\",\"constraints\":{\"budget_wan\":18.5,\"min_seats\":7,\"power\":\"PHEV\",\"aeb\":true},\"candidates\":[],\"comparison\":[],\"final_id\":null,\"reason\":\"无解：无法同时满足全款总支出不超过18.5万元、至少7座、插电混动、配置AEB这组硬约束。固定数据中7座插混车型山行P7总支出23.0万元、山行P7+总支出25.5万元，均超预算；预算内插混车型远帆P5总支出20.2万元且仅5座。故final_id为null，不放宽任何约束。\"}",
      "usage": {
        "prompt_tokens": 2328,
        "completion_tokens": 152,
        "total_tokens": 2480,
        "prompt_tokens_details": {
          "cached_tokens": 2176
        },
        "prompt_cache_hit_tokens": 2176,
        "prompt_cache_miss_tokens": 152
      },
      "returned_model": "deepseek-flash",
      "finish_reason": "stop",
      "parsed": {
        "phase": "final",
        "constraints": {
          "budget_wan": 18.5,
          "min_seats": 7,
          "power": "PHEV",
          "aeb": true
        },
        "candidates": [],
        "comparison": [],
        "final_id": null,
        "reason": "无解：无法同时满足全款总支出不超过18.5万元、至少7座、插电混动、配置AEB这组硬约束。固定数据中7座插混车型山行P7总支出23.0万元、山行P7+总支出25.5万元，均超预算；预算内插混车型远帆P5总支出20.2万元且仅5座。故final_id为null，不放宽任何约束。"
      },
      "latency_s": 1.701,
      "started_utc": "2026-11-09T13:40:38.110710+00:00",
      "http_status": 200,
      "request_id": null,
      "ended_utc": "2026-11-09T13:40:39.811032+00:00"
    }
  ],
  "elapsed_s": 8.312,
  "score": {
    "accuracy_40": 40.0,
    "consistency_20": 20.0,
    "instruction_15": 15.0,
    "truth_25": 25.0,
    "total_100": 100.0,
    "task_success": 1,
    "final_ok": 1,
    "table_complete": 1
  },
  "prompt_tokens": 9714,
  "completion_tokens": 786,
  "total_tokens": 10500,
  "tool_used": false
}