{
  "kind": "LIVE_CODEX_CLI",
  "label": "GPT",
  "requested_model": "gpt-6.1-sol",
  "scenario": "S2",
  "repetition": 2,
  "turns": [
    {
      "round": 1,
      "phase": "initial",
      "user": "本轮阶段=initial。家庭出游，需要至少7座的插电混动车。全款总支出不超过26万元。给出初步候选。",
      "started_utc": "2026-11-08T07:36:01.846302+00:00",
      "expected_constraints": {
        "budget_wan": 26,
        "min_seats": 7,
        "power": "PHEV"
      },
      "usage": {
        "input_tokens": 20469,
        "cached_input_tokens": 0,
        "cache_write_input_tokens": 0,
        "output_tokens": 107,
        "reasoning_output_tokens": 0
      },
      "tool_items": [],
      "returned_model": null,
      "requested_model": "gpt-6.1-sol",
      "raw": "{\"phase\":\"initial\",\"constraints\":{\"budget_wan\":26,\"min_seats\":7,\"power\":\"PHEV\"},\"candidates\":[\"C05\",\"C06\"],\"comparison\":[],\"final_id\":null,\"reason\":\"教学模拟数据中，C05山行P7和C06山行P7+均为7座插电混动车，全款总支出分别为23.0万元和25.5万元，均不超过26万元，满足全部硬约束。\"}",
      "finish_reason": null,
      "cli_turn_completed": true,
      "native_finish_reason": null,
      "parsed": {
        "phase": "initial",
        "constraints": {
          "budget_wan": 26,
          "min_seats": 7,
          "power": "PHEV"
        },
        "candidates": [
          "C05",
          "C06"
        ],
        "comparison": [],
        "final_id": null,
        "reason": "教学模拟数据中，C05山行P7和C06山行P7+均为7座插电混动车，全款总支出分别为23.0万元和25.5万元，均不超过26万元，满足全部硬约束。"
      },
      "latency_s": 16.5739,
      "ended_utc": "2026-11-08T07:36:18.420969+00:00"
    },
    {
      "round": 2,
      "phase": "refine",
      "user": "本轮阶段=refine。增加硬约束：模拟综合续航至少1000km，必须配置AEB。",
      "started_utc": "2026-11-08T07:36:18.420969+00:00",
      "expected_constraints": {
        "budget_wan": 26,
        "min_seats": 7,
        "power": "PHEV",
        "min_range_km": 1000,
        "aeb": true
      },
      "usage": {
        "input_tokens": 20625,
        "cached_input_tokens": 9984,
        "cache_write_input_tokens": 0,
        "output_tokens": 136,
        "reasoning_output_tokens": 0
      },
      "tool_items": [],
      "returned_model": null,
      "requested_model": "gpt-6.1-sol",
      "raw": "{\"phase\":\"refine\",\"constraints\":{\"budget_wan\":26,\"min_seats\":7,\"power\":\"PHEV\",\"min_range_km\":1000,\"aeb\":true},\"candidates\":[\"C05\",\"C06\"],\"comparison\":[],\"final_id\":null,\"reason\":\"教学模拟数据中，C05和C06均为7座插电混动车且配置AEB；全款总支出分别为23.0万元和25.5万元，均不超过26万元；模拟综合续航分别为1050km和1100km，均至少1000km，满足全部硬约束。\"}",
      "finish_reason": null,
      "cli_turn_completed": true,
      "native_finish_reason": null,
      "parsed": {
        "phase": "refine",
        "constraints": {
          "budget_wan": 26,
          "min_seats": 7,
          "power": "PHEV",
          "min_range_km": 1000,
          "aeb": true
        },
        "candidates": [
          "C05",
          "C06"
        ],
        "comparison": [],
        "final_id": null,
        "reason": "教学模拟数据中，C05和C06均为7座插电混动车且配置AEB；全款总支出分别为23.0万元和25.5万元，均不超过26万元；模拟综合续航分别为1050km和1100km，均至少1000km，满足全部硬约束。"
      },
      "latency_s": 19.0768,
      "ended_utc": "2026-11-08T07:36:37.497662+00:00"
    },
    {
      "round": 3,
      "phase": "change",
      "user": "本轮阶段=change。明确修改此前预算：全款总支出最多23万元，替代原来的26万元。其他硬约束不变。请重新筛选。",
      "started_utc": "2026-11-08T07:36:37.497662+00:00",
      "expected_constraints": {
        "budget_wan": 23,
        "min_seats": 7,
        "power": "PHEV",
        "min_range_km": 1000,
        "aeb": true
      },
      "usage": {
        "input_tokens": 20823,
        "cached_input_tokens": 0,
        "cache_write_input_tokens": 0,
        "output_tokens": 146,
        "reasoning_output_tokens": 0
      },
      "tool_items": [],
      "returned_model": null,
      "requested_model": "gpt-6.1-sol",
      "raw": "{\"phase\":\"change\",\"constraints\":{\"budget_wan\":23,\"min_seats\":7,\"power\":\"PHEV\",\"min_range_km\":1000,\"aeb\":true},\"candidates\":[\"C05\"],\"comparison\":[],\"final_id\":null,\"reason\":\"预算上限已由26万元替换为23万元。教学模拟数据中，C05山行P7为7座插电混动车，模拟综合续航1050km，配置AEB，全款总支出23.0万元，等于预算上限，满足全部硬约束。C06全款总支出25.5万元，超过新预算，予以排除。\"}",
      "finish_reason": null,
      "cli_turn_completed": true,
      "native_finish_reason": null,
      "parsed": {
        "phase": "change",
        "constraints": {
          "budget_wan": 23,
          "min_seats": 7,
          "power": "PHEV",
          "min_range_km": 1000,
          "aeb": true
        },
        "candidates": [
          "C05"
        ],
        "comparison": [],
        "final_id": null,
        "reason": "预算上限已由26万元替换为23万元。教学模拟数据中，C05山行P7为7座插电混动车，模拟综合续航1050km，配置AEB，全款总支出23.0万元，等于预算上限，满足全部硬约束。C06全款总支出25.5万元，超过新预算，予以排除。"
      },
      "latency_s": 14.9746,
      "ended_utc": "2026-11-08T07:36:52.472417+00:00"
    },
    {
      "round": 4,
      "phase": "compare",
      "user": "本轮阶段=compare。请按变更后的全部硬约束输出候选车型的结构化参数对比表。",
      "started_utc": "2026-11-08T07:36:52.472417+00:00",
      "expected_constraints": {
        "budget_wan": 23,
        "min_seats": 7,
        "power": "PHEV",
        "min_range_km": 1000,
        "aeb": true
      },
      "usage": {
        "input_tokens": 21019,
        "cached_input_tokens": 0,
        "cache_write_input_tokens": 0,
        "output_tokens": 194,
        "reasoning_output_tokens": 0
      },
      "tool_items": [],
      "returned_model": null,
      "requested_model": "gpt-6.1-sol",
      "raw": "{\"phase\":\"compare\",\"constraints\":{\"budget_wan\":23,\"min_seats\":7,\"power\":\"PHEV\",\"min_range_km\":1000,\"aeb\":true},\"candidates\":[\"C05\"],\"comparison\":[{\"id\":\"C05\",\"name\":\"山行P7\",\"year\":2026,\"trim\":\"插混七座标准版\",\"power\":\"PHEV\",\"price_wan\":21.5,\"fees_wan\":1.5,\"total_wan\":23.0,\"seats\":7,\"range_km\":1050,\"length_mm\":4850,\"aeb\":true}],\"final_id\":null,\"reason\":\"教学模拟数据中，C05为7座插电混动车，模拟综合续航1050km，配置AEB，全款总支出23.0万元等于新预算上限，满足全部硬约束，是唯一合规候选。\"}",
      "finish_reason": null,
      "cli_turn_completed": true,
      "native_finish_reason": null,
      "parsed": {
        "phase": "compare",
        "constraints": {
          "budget_wan": 23,
          "min_seats": 7,
          "power": "PHEV",
          "min_range_km": 1000,
          "aeb": true
        },
        "candidates": [
          "C05"
        ],
        "comparison": [
          {
            "id": "C05",
            "name": "山行P7",
            "year": 2026,
            "trim": "插混七座标准版",
            "power": "PHEV",
            "price_wan": 21.5,
            "fees_wan": 1.5,
            "total_wan": 23.0,
            "seats": 7,
            "range_km": 1050,
            "length_mm": 4850,
            "aeb": true
          }
        ],
        "final_id": null,
        "reason": "教学模拟数据中，C05为7座插电混动车，模拟综合续航1050km，配置AEB，全款总支出23.0万元等于新预算上限，满足全部硬约束，是唯一合规候选。"
      },
      "latency_s": 17.6335,
      "ended_utc": "2026-11-08T07:37:10.106162+00:00"
    },
    {
      "round": 5,
      "phase": "final",
      "user": "本轮阶段=final。基于当前约束选出最终车型，说明为什么不能继续采用不符合新预算的候选。",
      "started_utc": "2026-11-08T07:37:10.106162+00:00",
      "expected_constraints": {
        "budget_wan": 23,
        "min_seats": 7,
        "power": "PHEV",
        "min_range_km": 1000,
        "aeb": true
      },
      "usage": {
        "input_tokens": 21265,
        "cached_input_tokens": 0,
        "cache_write_input_tokens": 0,
        "output_tokens": 154,
        "reasoning_output_tokens": 0
      },
      "tool_items": [],
      "returned_model": null,
      "requested_model": "gpt-6.1-sol",
      "raw": "{\"phase\":\"final\",\"constraints\":{\"budget_wan\":23,\"min_seats\":7,\"power\":\"PHEV\",\"min_range_km\":1000,\"aeb\":true},\"candidates\":[\"C05\"],\"comparison\":[],\"final_id\":\"C05\",\"reason\":\"最终选择教学模拟车型C05山行P7插混七座标准版：7座、PHEV，模拟综合续航1050km且配置AEB，全款总支出23.0万元等于预算上限，满足全部硬约束。原26万元预算已被23万元替代，C06全款总支出25.5万元，超过新预算，不能继续作为候选或最终推荐。\"}",
      "finish_reason": null,
      "cli_turn_completed": true,
      "native_finish_reason": null,
      "parsed": {
        "phase": "final",
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          "budget_wan": 23,
          "min_seats": 7,
          "power": "PHEV",
          "min_range_km": 1000,
          "aeb": true
        },
        "candidates": [
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        ],
        "comparison": [],
        "final_id": "C05",
        "reason": "最终选择教学模拟车型C05山行P7插混七座标准版：7座、PHEV，模拟综合续航1050km且配置AEB，全款总支出23.0万元等于预算上限，满足全部硬约束。原26万元预算已被23万元替代，C06全款总支出25.5万元，超过新预算，不能继续作为候选或最终推荐。"
      },
      "latency_s": 14.0113,
      "ended_utc": "2026-11-08T07:37:24.117802+00:00"
    }
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  "elapsed_s": 82.2746,
  "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
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  "tool_used": false,
  "prompt_tokens": 104201,
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