{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-093",
  "title": "093 咖啡烘焙记录器结构概念评审",
  "revision": "codex-geometry-c6",
  "updated_at": "2026-09-19",
  "coordinate_system": "X=产品宽度，Y=上下，Z=前后；原点位于产品主体外包络中心",
  "case_metadata": {
    "case_id": 93,
    "domain": "厨房与可持续",
    "name": "咖啡烘焙记录器",
    "user_value": "采集豆温、环境温和火力变化，复现烘焙曲线。",
    "discovery_platform": "Reddit",
    "source_grade": "C",
    "source_url": "https://www.reddit.com/search/?q=DIY%20coffee%20roast%20logger%20thermocouple",
    "mvp_path": "双热电偶采样；USB/蓝牙发送 Artisan；按键标记一爆/二爆；保存批次参数。",
    "components": "ESP32/Arduino、K型热电偶、MAX31856、旋钮",
    "software_stack": "Artisan、Modbus/Serial",
    "github_project": "Artisan",
    "github_url": "https://github.com/artisan-roaster-scope/artisan",
    "match_level": "直接",
    "bom_estimate_cny": 520,
    "difficulty": 3,
    "novelty": 3,
    "demand": 4,
    "reuse": 5,
    "risk": 4,
    "differentiation": "做便携数据采集盒和一键校准，而非改造烘焙机控制。",
    "safety_boundary": "高温与烟雾；首版只监测不自动控火。",
    "recommendation_score": 64,
    "structural_archetype": "coffee_logger",
    "prototype_family": "environment-monitor",
    "prototype_label_zh": "环境监测与采样风道",
    "prototype_label_en": "Environmental monitor and sampling path",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "环境宿主",
      "进排气或探测路径",
      "传感舱",
      "主控与供电"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-093",
        "url": "https://www.reddit.com/search/?q=DIY%20coffee%20roast%20logger%20thermocouple",
        "kind": "discovery_source",
        "claim": "工作簿记录的创意发现来源；只证明市场灵感，不证明机械尺寸。",
        "application": "idea_provenance_only"
      }
    ],
    "evidence_maturity": "workbook_discovery_only",
    "recognition_parts": [
      "热电偶探头×2",
      "滚筒/炉体安装夹",
      "隔离采集盒",
      "USB接口",
      "状态屏"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:def24a20caef5551e40c6f77e1cccd61216eadaa405fd2b73be0e6a4798d6c40",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "date": "2026-09-19",
      "trigger": "user_visual_review",
      "before": [
        "默认相机中的主体比例、关键阵列或连接关系不足，产品识别度偏低。",
        "部分功能件以单块、细线或漂浮零件表达，未形成可读装配。"
      ],
      "before_metrics": {
        "parts": 9,
        "openings": 0,
        "assemblies": 3,
        "assembly_steps": 3
      },
      "after": [
        "按概念照片重建主体外壳、支撑和安装关系。",
        "补齐接口/开孔、重复阵列和连贯连接路径，关键交互件在默认相机中可辨。"
      ],
      "after_metrics": {
        "parts": 15,
        "openings": 7,
        "assemblies": 4,
        "assembly_steps": 3
      },
      "truth_boundary": "此结构为概念照片约束的参数化预览，不代表制造尺寸、工程验证或实物测试结论。"
    }
  },
  "envelope": {
    "external": {
      "width": 520,
      "depth": 260,
      "height": 235,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 496,
      "depth": 242,
      "height": 211,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-codex-recognition-01-01",
      "label": "热电偶探头 1概念安装开孔",
      "center": [
        -170.0,
        -70.0,
        20.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 8.32,
      "height": 8.32,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-codex-recognition-01-02",
      "label": "热电偶探头 2概念安装开孔",
      "center": [
        -105.0,
        -70.0,
        20.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 8.32,
      "height": 8.32,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-probe-handle-1",
      "label": "热电偶探头握柄概念安装开孔",
      "center": [
        -105.0,
        -50.0,
        20.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 18.72,
      "height": 18.72,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-probe-handle-2",
      "label": "热电偶探头握柄概念安装开孔",
      "center": [
        -40.0,
        -50.0,
        20.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 18.72,
      "height": 18.72,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-codex-recognition-04",
      "label": "USB接口概念安装开孔",
      "center": [
        150.0,
        -75.0,
        72.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 22.88,
      "height": 10.4,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-codex-recognition-05",
      "label": "状态屏概念安装开孔",
      "center": [
        70.0,
        0.0,
        76.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 116.48,
      "height": 74.88,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-logger-knob",
      "label": "记录控制旋钮概念安装开孔",
      "center": [
        135.0,
        -55.0,
        82.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 29.12,
      "height": 29.12,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    }
  ],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "environment-monitor",
    "prototype_label_zh": "环境监测与采样风道",
    "prototype_label_en": "Environmental monitor and sampling path",
    "host_strategy": "contextual",
    "shell_strategy": "vented_monitor",
    "assembly_topology": [
      "场景与安装基准",
      "产品外壳与支撑",
      "可见功能与交互件",
      "电子与连接路径"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "host-assembly",
      "label": "场景与安装基准",
      "part_ids": [
        "host-context"
      ]
    },
    {
      "id": "product-form-assembly",
      "label": "产品外壳与支撑",
      "part_ids": [
        "codex-body",
        "codex-recognition-02",
        "clamp-probe-bridge",
        "codex-recognition-03"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "probe-handle-1",
        "probe-handle-2",
        "codex-recognition-04",
        "codex-recognition-05",
        "logger-knob"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "probe-cable-1",
        "probe-cable-2",
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "咖啡烘焙工作台基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 850,
        "depth": 550,
        "height": 8
      },
      "position": [
        0.0,
        -125.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "概念场景基准",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#aab2b4",
        "opacity": 0.11,
        "roughness": 0.62,
        "metalness": 0.08
      },
      "color": "#aab2b4",
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-context"
      ],
      "photo_visible": true,
      "camera_fit": false,
      "photo_bbox": [
        0,
        550,
        960,
        1000
      ],
      "photo_polygon": [
        [
          0,
          550
        ],
        [
          960,
          550
        ],
        [
          960,
          1000
        ],
        [
          0,
          1000
        ]
      ]
    },
    {
      "id": "codex-body",
      "label": "咖啡烘焙记录器主体轮廓",
      "group": "shell",
      "type": "prism",
      "dimensions": {
        "width": 190,
        "depth": 135,
        "height": 160
      },
      "position": [
        85.0,
        -30.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "倾斜数据记录器机箱",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#20292d",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#20292d",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        133,
        365,
        637,
        968
      ],
      "photo_polygon": [
        [
          133,
          405
        ],
        [
          155,
          385
        ],
        [
          195,
          370
        ],
        [
          250,
          365
        ],
        [
          350,
          368
        ],
        [
          405,
          380
        ],
        [
          435,
          400
        ],
        [
          450,
          430
        ],
        [
          455,
          500
        ],
        [
          455,
          680
        ],
        [
          450,
          735
        ],
        [
          440,
          770
        ],
        [
          420,
          795
        ],
        [
          380,
          805
        ],
        [
          280,
          805
        ],
        [
          200,
          800
        ]
      ]
    },
    {
      "id": "codex-recognition-01-01",
      "label": "热电偶探头 1",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 8,
        "length": 175
      },
      "position": [
        -170.0,
        -70.0,
        20.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        78.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "不锈钢热电偶探头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#cdd2d1",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.66
      },
      "color": "#cdd2d1",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01-01"
      ],
      "photo_visible": true,
      "opening_id": "opening-codex-recognition-01-01",
      "photo_bbox": [
        204,
        803,
        637,
        968
      ],
      "photo_polygon": [
        [
          204,
          953
        ],
        [
          250,
          920
        ],
        [
          398,
          868
        ],
        [
          540,
          823
        ],
        [
          630,
          803
        ],
        [
          637,
          818
        ],
        [
          550,
          838
        ],
        [
          420,
          878
        ],
        [
          280,
          928
        ],
        [
          220,
          968
        ]
      ]
    },
    {
      "id": "codex-recognition-01-02",
      "label": "热电偶探头 2",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 8,
        "length": 175
      },
      "position": [
        -105.0,
        -70.0,
        20.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        78.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "不锈钢热电偶探头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#cdd2d1",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.66
      },
      "color": "#cdd2d1",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01-02"
      ],
      "photo_visible": true,
      "opening_id": "opening-codex-recognition-01-02",
      "photo_bbox": [
        204,
        803,
        637,
        968
      ],
      "photo_polygon": [
        [
          204,
          953
        ],
        [
          250,
          920
        ],
        [
          398,
          868
        ],
        [
          540,
          823
        ],
        [
          630,
          803
        ],
        [
          637,
          818
        ],
        [
          550,
          838
        ],
        [
          420,
          878
        ],
        [
          280,
          928
        ],
        [
          220,
          968
        ]
      ]
    },
    {
      "id": "probe-handle-1",
      "label": "热电偶探头握柄",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 55
      },
      "position": [
        -105.0,
        -50.0,
        20.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        78.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "耐热握柄",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#222b2f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#222b2f",
      "opening_id": "opening-probe-handle-1"
    },
    {
      "id": "probe-cable-1",
      "label": "热电偶引线",
      "group": "cable",
      "type": "cable",
      "dimensions": {
        "diameter": 4,
        "bend_radius": 22
      },
      "position": [
        0.0,
        0.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        1,
        0,
        0
      ],
      "material": "耐热线缆",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#4b5559",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#4b5559",
      "path": [
        [
          -78.0,
          -42.0,
          20.0
        ],
        [
          -20.0,
          -37.0,
          28.0
        ],
        [
          42.0,
          -13.0,
          58.0
        ]
      ],
      "allowed_contacts": [
        "codex-body",
        "codex-recognition-01-01"
      ]
    },
    {
      "id": "probe-handle-2",
      "label": "热电偶探头握柄",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 55
      },
      "position": [
        -40.0,
        -50.0,
        20.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        78.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "耐热握柄",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#222b2f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#222b2f",
      "opening_id": "opening-probe-handle-2"
    },
    {
      "id": "probe-cable-2",
      "label": "热电偶引线",
      "group": "cable",
      "type": "cable",
      "dimensions": {
        "diameter": 4,
        "bend_radius": 22
      },
      "position": [
        0.0,
        0.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        1,
        0,
        0
      ],
      "material": "耐热线缆",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#4b5559",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#4b5559",
      "path": [
        [
          -13.0,
          -42.0,
          20.0
        ],
        [
          -20.0,
          -19.0,
          28.0
        ],
        [
          42.0,
          -1.0,
          58.0
        ]
      ],
      "allowed_contacts": [
        "codex-body",
        "codex-recognition-01-02"
      ]
    },
    {
      "id": "codex-recognition-02",
      "label": "滚筒/炉体安装夹",
      "group": "bracket",
      "type": "ring_segment",
      "dimensions": {
        "outer_diameter": 72,
        "inner_diameter": 48,
        "width": 16,
        "arc_deg": 285
      },
      "position": [
        -210.0,
        -54.0,
        12.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        24.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "炉体安装夹",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#7e888a",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.48
      },
      "color": "#7e888a",
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "photo_bbox": [
        640,
        0,
        1000,
        930
      ],
      "photo_polygon": [
        [
          640,
          0
        ],
        [
          1000,
          0
        ],
        [
          1000,
          930
        ],
        [
          640,
          930
        ]
      ]
    },
    {
      "id": "clamp-probe-bridge",
      "label": "安装夹探头支撑桥",
      "group": "bracket",
      "type": "box",
      "dimensions": {
        "width": 86,
        "depth": 15,
        "height": 13
      },
      "position": [
        -168.0,
        -50.0,
        12.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        -8.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "安装夹支撑桥",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#697477",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.42
      },
      "color": "#697477"
    },
    {
      "id": "codex-recognition-03",
      "label": "隔离采集盒",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 176,
        "depth": 122,
        "height": 145,
        "corner_radius": 12
      },
      "position": [
        85.0,
        -30.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "隔离采集盒",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#252f34",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#252f34",
      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
        "codex-recognition-03"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "photo_bbox": [
        133,
        365,
        455,
        805
      ],
      "photo_polygon": [
        [
          133,
          405
        ],
        [
          155,
          385
        ],
        [
          195,
          370
        ],
        [
          250,
          365
        ],
        [
          350,
          368
        ],
        [
          405,
          380
        ],
        [
          435,
          400
        ],
        [
          450,
          430
        ],
        [
          455,
          500
        ],
        [
          455,
          680
        ],
        [
          450,
          735
        ],
        [
          440,
          770
        ],
        [
          420,
          795
        ],
        [
          380,
          805
        ],
        [
          280,
          805
        ],
        [
          200,
          800
        ]
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "USB接口",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 22,
        "depth": 7,
        "height": 10,
        "corner_radius": 3
      },
      "position": [
        150.0,
        -75.0,
        72.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "USB-C 接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#aeb6b7",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#aeb6b7",
      "photo_derived": true,
      "photo_component_id": "recognition-04",
      "source_target_id": "recognition-04",
      "source_part_ids": [
        "codex-recognition-04"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "opening_id": "opening-codex-recognition-04",
      "photo_bbox": [
        250,
        675,
        360,
        720
      ],
      "photo_polygon": [
        [
          255,
          685
        ],
        [
          270,
          680
        ],
        [
          300,
          678
        ],
        [
          330,
          680
        ],
        [
          350,
          685
        ],
        [
          358,
          695
        ],
        [
          360,
          705
        ],
        [
          355,
          715
        ],
        [
          340,
          718
        ],
        [
          310,
          720
        ],
        [
          280,
          718
        ],
        [
          260,
          715
        ],
        [
          252,
          705
        ],
        [
          250,
          695
        ]
      ]
    },
    {
      "id": "codex-recognition-05",
      "label": "状态屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 112,
        "depth": 7,
        "height": 72,
        "corner_radius": 7
      },
      "position": [
        70.0,
        0.0,
        76.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "烘焙曲线状态屏",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#233f4e",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#233f4e",
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-093"
      ],
      "opening_id": "opening-codex-recognition-05",
      "photo_bbox": [
        210,
        410,
        420,
        650
      ],
      "photo_polygon": [
        [
          215,
          420
        ],
        [
          230,
          415
        ],
        [
          280,
          412
        ],
        [
          350,
          412
        ],
        [
          400,
          415
        ],
        [
          415,
          425
        ],
        [
          420,
          450
        ],
        [
          420,
          580
        ],
        [
          418,
          620
        ],
        [
          410,
          640
        ],
        [
          395,
          648
        ],
        [
          350,
          650
        ],
        [
          280,
          650
        ],
        [
          230,
          648
        ],
        [
          218,
          640
        ],
        [
          212,
          620
        ]
      ]
    },
    {
      "id": "logger-knob",
      "label": "记录控制旋钮",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 28,
        "length": 14
      },
      "position": [
        135.0,
        -55.0,
        82.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "控制旋钮",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#b8bdbc",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#b8bdbc",
      "opening_id": "opening-logger-knob"
    },
    {
      "id": "codex-main-pcba",
      "label": "主控与接口 PCB",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 118,
        "depth": 1.6,
        "height": 82
      },
      "position": [
        85.0,
        -28.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "PCB 概念包络",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#2b8a57",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#2b8a57",
      "render_mode": "metadata_only",
      "camera_fit": false
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "host-installation",
      "type": "installed_on",
      "part_ids": [
        "host-context",
        "codex-body"
      ],
      "description": "产品与概念场景保持安装或使用关系；真实安装方式待工程复核。"
    },
    {
      "id": "visible-features-on-product",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "probe-handle-1",
        "probe-handle-2",
        "codex-recognition-04",
        "codex-recognition-05",
        "logger-knob"
      ],
      "description": "可见功能件按概念照片相对位置布置在主体或连接组件上。"
    },
    {
      "id": "electronics-contained",
      "type": "contained_by",
      "part_ids": [
        "probe-cable-1",
        "probe-cable-2",
        "codex-main-pcba",
        "codex-body"
      ],
      "description": "电子与线缆为概念包络或连接路径，隐藏尺寸与固定方式待实物确认。"
    }
  ],
  "interfaces": [
    {
      "id": "visible-interface-zone",
      "label": "可见交互与接口区",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "probe-handle-1",
        "probe-handle-2",
        "codex-recognition-04",
        "codex-recognition-05",
        "logger-knob"
      ]
    }
  ],
  "cables": [
    {
      "id": "concept-cable-routes",
      "label": "概念线缆与软管路径",
      "part_ids": [
        "probe-cable-1",
        "probe-cable-2"
      ]
    }
  ],
  "assembly_steps": [
    {
      "id": "step-01",
      "sequence": 1,
      "label": "定位场景基准、主体和主要支撑件",
      "part_ids": [
        "host-context",
        "codex-body",
        "codex-recognition-02",
        "clamp-probe-bridge",
        "codex-recognition-03"
      ],
      "direction": [
        0,
        1,
        0
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-02",
      "sequence": 2,
      "label": "安装可见功能、传感与交互件",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "probe-handle-1",
        "probe-handle-2",
        "codex-recognition-04",
        "codex-recognition-05",
        "logger-knob"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-03",
      "sequence": 3,
      "label": "布置电子模块和连接路径并复核间隙",
      "part_ids": [
        "probe-cable-1",
        "probe-cable-2",
        "codex-main-pcba"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "pending_verification"
    }
  ],
  "validation_rules": [
    {
      "id": "semantic-identity",
      "type": "recognition_part_coverage",
      "minimum_count": 5,
      "severity": "error"
    },
    {
      "id": "opening-binding",
      "type": "applicable_opening_binding",
      "minimum_coverage": 1.0,
      "severity": "error"
    },
    {
      "id": "blind-visual-review",
      "type": "independent_visual_review",
      "minimum_score": 85,
      "severity": "release_gate"
    }
  ],
  "dimension_sources": [
    {
      "id": "concept-photo-form",
      "status": "design_proposed",
      "scope": "可见轮廓、宿主、安装点、零件数量和相对位置",
      "reference": "/hardware-structure/photos/creative-093-photo-v1.jpg"
    },
    {
      "id": "codex-c-loop-geometry",
      "status": "design_proposed",
      "scope": "照片驱动参数几何、内部装配、工作路径和浏览器评审视图",
      "reference": "Codex Agent -> code -> render -> visual review -> patch, iteration 4"
    },
    {
      "id": "hidden-dimensions",
      "status": "pending_verification",
      "scope": "照片不可见的深度、背面、壁厚、紧固、密封、公差和真实材料",
      "reference": "Requires multi-view images, supplier drawings or physical measurement"
    }
  ],
  "visual_assets": [
    {
      "id": "product-concept-photo",
      "type": "ai_generated_concept_photo",
      "url": "/hardware-structure/photos/creative-093-photo-v1.jpg",
      "source_status": "ai_generated_concept",
      "revision": "photo-v1",
      "truth_boundary": {
        "zh": "AI 生成的产品概念照片，用于表达外观与使用场景，不是量产实物摄影。",
        "en": "AI-generated product concept image for form and use context; not a photograph of a manufactured unit."
      }
    },
    {
      "id": "structure-thumbnail",
      "type": "structure_preview",
      "url": "/hardware-structure/thumbnails/creative-093.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "environment-monitor",
    "migration_role": "prototype_migrated",
    "host": "厨房台面基准",
    "installation": "产品通过安装件与厨房台面基准建立可检查的空间关系",
    "scale_reference": "厨房台面基准",
    "visual_cues": [
      "热电偶探头×2",
      "滚筒/炉体安装夹",
      "隔离采集盒",
      "USB接口",
      "状态屏"
    ],
    "expected_recognition_parts": [
      "热电偶探头×2",
      "滚筒/炉体安装夹",
      "隔离采集盒",
      "USB接口",
      "状态屏"
    ],
    "pixel_review_status": "photo_geometry_rebuilt_pending_review",
    "truth_boundary": "结构契约验证照片和参数模型共享同一组可识别部件；非像素级 CAD 重建。"
  },
  "assumptions": [
    "单张概念图约束可见轮廓、颜色、零件数量和二维空间关系，不能证明背面及内部结构。",
    "深度、壁厚、紧固、密封和装配公差由 Codex 生成设计建议，必须经过图纸或实物复核。",
    "浏览器模型使用统一毫米单位，并保留概念、推断与待确认边界。",
    "recognition-04接口具体类型难以从角度确认，可能是USB或专用探头接口",
    "recognition-02安装夹具体结构被线缆部分遮挡"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-093-photo-v1.jpg 的 AI 概念图为外观输入，由 Codex Agent 重建可检查的参数几何。它只用于产品形态、宿主安装、内部包络和方案评审；所有毫米尺寸仍为设计建议或待复核值，不是正式 CAD、STEP、Gerber、模具、认证或量产放行文件。",
  "photo_reconstruction": {
    "schema_version": "creative-photo-reconstruction/v1",
    "product_id": "creative-093",
    "case_id": 93,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-093-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "7a9d79add22e042997ee8a0bb1b2e90cf1e921e61d41cec2775963ea09fe2a4c",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "厨房台面基准",
        "role": "host",
        "part_ids": [
          "host-context"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-context"
        ]
      },
      {
        "id": "recognition-01",
        "label": "热电偶探头×2",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-01-01",
          "codex-recognition-01-02"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-01-01",
          "codex-recognition-01-02"
        ]
      },
      {
        "id": "recognition-02",
        "label": "滚筒/炉体安装夹",
        "role": "host",
        "part_ids": [
          "codex-recognition-02"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-02"
        ]
      },
      {
        "id": "recognition-03",
        "label": "隔离采集盒",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-03"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-03"
        ]
      },
      {
        "id": "recognition-04",
        "label": "USB接口",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-04"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-04"
        ]
      },
      {
        "id": "recognition-05",
        "label": "状态屏",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-05"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-05"
        ]
      },
      {
        "id": "product-silhouette",
        "label": "产品主体整体轮廓",
        "role": "product_shell",
        "part_ids": [
          "codex-body"
        ],
        "instruction": "Trace the complete visible product silhouette, excluding the host and background.",
        "bound_part_ids": [
          "codex-body"
        ]
      }
    ],
    "regions": [
      {
        "target_id": "host-context",
        "role": "host",
        "bbox": [
          0,
          550,
          960,
          1000
        ],
        "polygon": [
          [
            0,
            550
          ],
          [
            960,
            550
          ],
          [
            960,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "浅色木质厨房台面，作为产品安装基准面"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          204,
          803,
          637,
          968
        ],
        "polygon": [
          [
            204,
            953
          ],
          [
            250,
            920
          ],
          [
            398,
            868
          ],
          [
            540,
            823
          ],
          [
            630,
            803
          ],
          [
            637,
            818
          ],
          [
            550,
            838
          ],
          [
            420,
            878
          ],
          [
            280,
            928
          ],
          [
            220,
            968
          ]
        ],
        "visible": true,
        "confidence": 0.92,
        "shape_hint": "cylinder",
        "visual_description": "两支不锈钢热电偶探头，金属编织线缆连接，针状末端用于插入咖啡豆"
      },
      {
        "target_id": "recognition-02",
        "role": "host",
        "bbox": [
          640,
          0,
          1000,
          930
        ],
        "polygon": [
          [
            640,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            930
          ],
          [
            640,
            930
          ]
        ],
        "visible": true,
        "confidence": 0.88,
        "shape_hint": "box",
        "visual_description": "咖啡烘焙机滚筒/炉体，黑色金属外壳，带银色出料口和安装夹具"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          133,
          365,
          455,
          805
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "visible": true,
        "confidence": 0.94,
        "shape_hint": "box",
        "visual_description": "黑色隔离采集盒，带橡胶防护角，正面有显示屏、旋钮和探头接口"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          250,
          675,
          360,
          720
        ],
        "polygon": [
          [
            255,
            685
          ],
          [
            270,
            680
          ],
          [
            300,
            678
          ],
          [
            330,
            680
          ],
          [
            350,
            685
          ],
          [
            358,
            695
          ],
          [
            360,
            705
          ],
          [
            355,
            715
          ],
          [
            340,
            718
          ],
          [
            310,
            720
          ],
          [
            280,
            718
          ],
          [
            260,
            715
          ],
          [
            252,
            705
          ],
          [
            250,
            695
          ]
        ],
        "visible": true,
        "confidence": 0.75,
        "shape_hint": "box",
        "visual_description": "采集盒底部一排圆形接口，用于连接热电偶探头和可能的USB/数据接口"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          210,
          410,
          420,
          650
        ],
        "polygon": [
          [
            215,
            420
          ],
          [
            230,
            415
          ],
          [
            280,
            412
          ],
          [
            350,
            412
          ],
          [
            400,
            415
          ],
          [
            415,
            425
          ],
          [
            420,
            450
          ],
          [
            420,
            580
          ],
          [
            418,
            620
          ],
          [
            410,
            640
          ],
          [
            395,
            648
          ],
          [
            350,
            650
          ],
          [
            280,
            650
          ],
          [
            230,
            648
          ],
          [
            218,
            640
          ],
          [
            212,
            620
          ]
        ],
        "visible": true,
        "confidence": 0.93,
        "shape_hint": "box",
        "visual_description": "采集盒正面嵌入式状态显示屏，显示烘焙温度曲线，黑色背景带彩色波形"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          133,
          365,
          637,
          968
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "咖啡烘焙记录器完整产品轮廓，包含采集盒、探头和线缆"
      }
    ],
    "product_silhouette": {
      "bbox": [
        133,
        365,
        637,
        968
      ],
      "polygon": [
        [
          133,
          405
        ],
        [
          155,
          385
        ],
        [
          195,
          370
        ],
        [
          250,
          365
        ],
        [
          350,
          368
        ],
        [
          405,
          380
        ],
        [
          435,
          400
        ],
        [
          450,
          430
        ],
        [
          455,
          500
        ],
        [
          455,
          680
        ],
        [
          450,
          735
        ],
        [
          440,
          770
        ],
        [
          420,
          795
        ],
        [
          380,
          805
        ],
        [
          280,
          805
        ],
        [
          200,
          800
        ]
      ],
      "description": "咖啡烘焙记录器完整产品轮廓，包含采集盒、探头和线缆"
    },
    "mounting_points": [
      {
        "label": "台面接触面",
        "point": [
          280,
          805
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-03",
        "confidence": 0.85
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-01",
        "type": "contained_by",
        "description": "金属编织线缆连接采集盒接口与热电偶探头"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "探头通过线缆和安装夹连接至烘焙机滚筒区域"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -10,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "geometry_plan": {
      "strategy": "parameterized",
      "rationale": "按概念照片重建主体比例、支撑、接口、开孔、重复阵列和连接关系；隐藏结构与制造尺寸保持设计建议。",
      "bindings": [
        {
          "target_id": "host-context",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 1,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-01",
          "asset_mode": "parameterized",
          "depth_order": 2,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "parameterized",
          "depth_order": 3,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "parameterized",
          "depth_order": 4,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "parameterized",
          "depth_order": 5,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "parameterized",
          "depth_order": 6,
          "orientation": "assembly_specific",
          "confidence": 0.84
        }
      ]
    },
    "uncertainties": [
      "recognition-04接口具体类型难以从角度确认，可能是USB或专用探头接口",
      "recognition-02安装夹具体结构被线缆部分遮挡"
    ],
    "provenance": {
      "mode": "kimi_vlm",
      "provider": "kimi",
      "model": "kimi-k2.6",
      "operation": "photo-reconstruction.annotate",
      "prompt_template_version": "photo-reconstruction-v1",
      "calls": [
        {
          "provider": "kimi",
          "model_version": "kimi-k2.6",
          "operation": "photo-reconstruction.annotate",
          "prompt_template_version": "photo-reconstruction-v1",
          "request_hash": "2dcbffe58166b44728893d56e8a508c375bc7e5f9d48b21d9d2576ed197266e5",
          "latency_ms": 44073,
          "status": "completed",
          "prompt_tokens": 1460,
          "completion_tokens": 1554,
          "total_tokens": 3014,
          "cached_tokens": 181,
          "error_code": "",
          "error_message": "",
          "fallback_used": false
        }
      ]
    },
    "truth_boundary": {
      "zh": "照片校准层用于验证轮廓、宿主、安装和可见零件；工程零件尺寸、间隙及制造结论仍由原结构层和正式图纸控制。",
      "en": "The photo-calibrated layer checks silhouette, host, installation and visible parts; engineering dimensions, clearances and manufacturing conclusions remain controlled by the engineering layer and released drawings."
    },
    "geometry_proxy_parts": [
      {
        "id": "photo-proxy-host-context",
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-context"
        ],
        "label": "咖啡烘焙工作台基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 850,
          "depth": 550,
          "height": 8
        },
        "position": [
          0.0,
          -125.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          0,
          550,
          960,
          1000
        ],
        "polygon": [
          [
            0,
            550
          ],
          [
            960,
            550
          ],
          [
            960,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.95,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#aab2b4",
          "opacity": 0.11,
          "roughness": 0.62,
          "metalness": 0.08
        },
        "color": "#aab2b4"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "咖啡烘焙记录器主体轮廓",
        "group": "shell",
        "type": "prism",
        "dimensions": {
          "width": 190,
          "depth": 135,
          "height": 160
        },
        "position": [
          85.0,
          -30.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "倾斜数据记录器机箱",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          133,
          365,
          637,
          968
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#20292d",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#20292d"
      },
      {
        "id": "photo-proxy-codex-recognition-01-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01-01"
        ],
        "label": "热电偶探头 1",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 8,
          "length": 175
        },
        "position": [
          -170.0,
          -70.0,
          20.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          78.0
        ],
        "material": "不锈钢热电偶探头",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          204,
          803,
          637,
          968
        ],
        "polygon": [
          [
            204,
            953
          ],
          [
            250,
            920
          ],
          [
            398,
            868
          ],
          [
            540,
            823
          ],
          [
            630,
            803
          ],
          [
            637,
            818
          ],
          [
            550,
            838
          ],
          [
            420,
            878
          ],
          [
            280,
            928
          ],
          [
            220,
            968
          ]
        ],
        "confidence": 0.92,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#cdd2d1",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.66
        },
        "color": "#cdd2d1"
      },
      {
        "id": "photo-proxy-codex-recognition-01-02",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01-02"
        ],
        "label": "热电偶探头 2",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 8,
          "length": 175
        },
        "position": [
          -105.0,
          -70.0,
          20.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          78.0
        ],
        "material": "不锈钢热电偶探头",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          204,
          803,
          637,
          968
        ],
        "polygon": [
          [
            204,
            953
          ],
          [
            250,
            920
          ],
          [
            398,
            868
          ],
          [
            540,
            823
          ],
          [
            630,
            803
          ],
          [
            637,
            818
          ],
          [
            550,
            838
          ],
          [
            420,
            878
          ],
          [
            280,
            928
          ],
          [
            220,
            968
          ]
        ],
        "confidence": 0.92,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#cdd2d1",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.66
        },
        "color": "#cdd2d1"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "滚筒/炉体安装夹",
        "group": "bracket",
        "type": "ring_segment",
        "dimensions": {
          "outer_diameter": 72,
          "inner_diameter": 48,
          "width": 16,
          "arc_deg": 285
        },
        "position": [
          -210.0,
          -54.0,
          12.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          24.0
        ],
        "material": "炉体安装夹",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          640,
          0,
          1000,
          930
        ],
        "polygon": [
          [
            640,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            930
          ],
          [
            640,
            930
          ]
        ],
        "confidence": 0.88,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#7e888a",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.48
        },
        "color": "#7e888a"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "隔离采集盒",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 176,
          "depth": 122,
          "height": 145,
          "corner_radius": 12
        },
        "position": [
          85.0,
          -30.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "隔离采集盒",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          133,
          365,
          455,
          805
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "confidence": 0.94,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#252f34",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#252f34"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "USB接口",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 22,
          "depth": 7,
          "height": 10,
          "corner_radius": 3
        },
        "position": [
          150.0,
          -75.0,
          72.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "USB-C 接口",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          250,
          675,
          360,
          720
        ],
        "polygon": [
          [
            255,
            685
          ],
          [
            270,
            680
          ],
          [
            300,
            678
          ],
          [
            330,
            680
          ],
          [
            350,
            685
          ],
          [
            358,
            695
          ],
          [
            360,
            705
          ],
          [
            355,
            715
          ],
          [
            340,
            718
          ],
          [
            310,
            720
          ],
          [
            280,
            718
          ],
          [
            260,
            715
          ],
          [
            252,
            705
          ],
          [
            250,
            695
          ]
        ],
        "confidence": 0.75,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#aeb6b7",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#aeb6b7"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "状态屏",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 112,
          "depth": 7,
          "height": 72,
          "corner_radius": 7
        },
        "position": [
          70.0,
          0.0,
          76.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "烘焙曲线状态屏",
        "source_status": "design_proposed",
        "source_reference": "creative-093 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          210,
          410,
          420,
          650
        ],
        "polygon": [
          [
            215,
            420
          ],
          [
            230,
            415
          ],
          [
            280,
            412
          ],
          [
            350,
            412
          ],
          [
            400,
            415
          ],
          [
            415,
            425
          ],
          [
            420,
            450
          ],
          [
            420,
            580
          ],
          [
            418,
            620
          ],
          [
            410,
            640
          ],
          [
            395,
            648
          ],
          [
            350,
            650
          ],
          [
            280,
            650
          ],
          [
            230,
            648
          ],
          [
            218,
            640
          ],
          [
            212,
            620
          ]
        ],
        "confidence": 0.93,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#233f4e",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#233f4e"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:def24a20caef5551e40c6f77e1cccd61216eadaa405fd2b73be0e6a4798d6c40",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "summary_zh": "当前几何已重建，等待与当前 fingerprint 绑定的独立渲染视觉评审。",
      "geometry_fingerprint": "sha256:def24a20caef5551e40c6f77e1cccd61216eadaa405fd2b73be0e6a4798d6c40"
    }
  },
  "presentation": {
    "default_view": "iso",
    "iso_view_deg": [
      28.0,
      22.0
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.82,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 6,
    "status": "render_pending_visual_review",
    "scope": [
      "photo-specific-form",
      "host-and-installation",
      "key-parts",
      "internal-assembly",
      "work-path"
    ],
    "pipeline": [
      "generate_code",
      "render_screenshot",
      "visual_review",
      "patch_code"
    ],
    "truth_boundary": {
      "zh": "结构由单张 AI 概念图反向生成；可见比例受照片约束，隐藏结构和工程尺寸仍需图纸或实物确认。",
      "en": "Geometry is generated from one AI concept image. Visible proportions are image-constrained; hidden construction and engineering dimensions still require drawings or physical verification."
    },
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "photo_derived_structure": {
    "schema_version": "creative-photo-derived-structure/v1",
    "product_id": "creative-093",
    "case_id": 93,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-093-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "7a9d79add22e042997ee8a0bb1b2e90cf1e921e61d41cec2775963ea09fe2a4c",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        133,
        365,
        637,
        968
      ],
      "polygon": [
        [
          133,
          405
        ],
        [
          155,
          385
        ],
        [
          195,
          370
        ],
        [
          250,
          365
        ],
        [
          350,
          368
        ],
        [
          405,
          380
        ],
        [
          435,
          400
        ],
        [
          450,
          430
        ],
        [
          455,
          500
        ],
        [
          455,
          680
        ],
        [
          450,
          735
        ],
        [
          440,
          770
        ],
        [
          420,
          795
        ],
        [
          380,
          805
        ],
        [
          280,
          805
        ],
        [
          200,
          800
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 520,
        "depth": 260,
        "height": 235
      },
      "dimension_basis": "厨房台面基准; front review plane preserves the concept-photo silhouette ratio while the original engineering envelope remains unchanged",
      "form_summary": "依据概念图重建的可辨识主体、支撑、接口、阵列和连接结构；尺寸与隐藏构造待工程复核。"
    },
    "components": [
      {
        "id": "host-context",
        "label_zh": "厨房台面基准",
        "label_en": "厨房台面基准",
        "role": "host",
        "bbox": [
          0,
          550,
          960,
          1000
        ],
        "polygon": [
          [
            0,
            550
          ],
          [
            960,
            550
          ],
          [
            960,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.95,
        "material_guess": "浅色木质厨房台面，作为产品安装基准面"
      },
      {
        "id": "recognition-01",
        "label_zh": "热电偶探头×2",
        "label_en": "热电偶探头×2",
        "role": "visible_part",
        "bbox": [
          204,
          803,
          637,
          968
        ],
        "polygon": [
          [
            204,
            953
          ],
          [
            250,
            920
          ],
          [
            398,
            868
          ],
          [
            540,
            823
          ],
          [
            630,
            803
          ],
          [
            637,
            818
          ],
          [
            550,
            838
          ],
          [
            420,
            878
          ],
          [
            280,
            928
          ],
          [
            220,
            968
          ]
        ],
        "confidence": 0.92,
        "material_guess": "两支不锈钢热电偶探头，金属编织线缆连接，针状末端用于插入咖啡豆"
      },
      {
        "id": "recognition-02",
        "label_zh": "滚筒/炉体安装夹",
        "label_en": "滚筒/炉体安装夹",
        "role": "host",
        "bbox": [
          640,
          0,
          1000,
          930
        ],
        "polygon": [
          [
            640,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            930
          ],
          [
            640,
            930
          ]
        ],
        "confidence": 0.88,
        "material_guess": "咖啡烘焙机滚筒/炉体，黑色金属外壳，带银色出料口和安装夹具"
      },
      {
        "id": "recognition-03",
        "label_zh": "隔离采集盒",
        "label_en": "隔离采集盒",
        "role": "visible_part",
        "bbox": [
          133,
          365,
          455,
          805
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "confidence": 0.94,
        "material_guess": "黑色隔离采集盒，带橡胶防护角，正面有显示屏、旋钮和探头接口"
      },
      {
        "id": "recognition-04",
        "label_zh": "USB接口",
        "label_en": "USB接口",
        "role": "visible_part",
        "bbox": [
          250,
          675,
          360,
          720
        ],
        "polygon": [
          [
            255,
            685
          ],
          [
            270,
            680
          ],
          [
            300,
            678
          ],
          [
            330,
            680
          ],
          [
            350,
            685
          ],
          [
            358,
            695
          ],
          [
            360,
            705
          ],
          [
            355,
            715
          ],
          [
            340,
            718
          ],
          [
            310,
            720
          ],
          [
            280,
            718
          ],
          [
            260,
            715
          ],
          [
            252,
            705
          ],
          [
            250,
            695
          ]
        ],
        "confidence": 0.75,
        "material_guess": "采集盒底部一排圆形接口，用于连接热电偶探头和可能的USB/数据接口"
      },
      {
        "id": "recognition-05",
        "label_zh": "状态屏",
        "label_en": "状态屏",
        "role": "visible_part",
        "bbox": [
          210,
          410,
          420,
          650
        ],
        "polygon": [
          [
            215,
            420
          ],
          [
            230,
            415
          ],
          [
            280,
            412
          ],
          [
            350,
            412
          ],
          [
            400,
            415
          ],
          [
            415,
            425
          ],
          [
            420,
            450
          ],
          [
            420,
            580
          ],
          [
            418,
            620
          ],
          [
            410,
            640
          ],
          [
            395,
            648
          ],
          [
            350,
            650
          ],
          [
            280,
            650
          ],
          [
            230,
            648
          ],
          [
            218,
            640
          ],
          [
            212,
            620
          ]
        ],
        "confidence": 0.93,
        "material_guess": "采集盒正面嵌入式状态显示屏，显示烘焙温度曲线，黑色背景带彩色波形"
      },
      {
        "id": "product-silhouette",
        "label_zh": "产品主体整体轮廓",
        "label_en": "产品主体整体轮廓",
        "role": "product_shell",
        "bbox": [
          133,
          365,
          637,
          968
        ],
        "polygon": [
          [
            133,
            405
          ],
          [
            155,
            385
          ],
          [
            195,
            370
          ],
          [
            250,
            365
          ],
          [
            350,
            368
          ],
          [
            405,
            380
          ],
          [
            435,
            400
          ],
          [
            450,
            430
          ],
          [
            455,
            500
          ],
          [
            455,
            680
          ],
          [
            450,
            735
          ],
          [
            440,
            770
          ],
          [
            420,
            795
          ],
          [
            380,
            805
          ],
          [
            280,
            805
          ],
          [
            200,
            800
          ]
        ],
        "confidence": 0.9,
        "material_guess": "咖啡烘焙记录器完整产品轮廓，包含采集盒、探头和线缆"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-01",
        "type": "contained_by",
        "description": "金属编织线缆连接采集盒接口与热电偶探头"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "探头通过线缆和安装夹连接至烘焙机滚筒区域"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -10,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "recognition-04接口具体类型难以从角度确认，可能是USB或专用探头接口",
      "recognition-02安装夹具体结构被线缆部分遮挡"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}