{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-091",
  "title": "091 联网厨房秤结构概念评审",
  "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": 91,
    "domain": "厨房与可持续",
    "name": "联网厨房秤",
    "user_value": "称重同时记录配方步骤、营养或耗材余量，并提供开放 API。",
    "discovery_platform": "Amazon",
    "source_grade": "C",
    "source_url": "https://www.amazon.com/s?k=smart%20kitchen%20scale%20app",
    "mvp_path": "ESP32+HX711 采样；旋钮去皮/切换单位；PWA 引导配方；数据可本地导出。",
    "components": "ESP32-S3、称重传感器、HX711、旋钮、TFT",
    "software_stack": "LVGL、PWA、WebSocket",
    "github_project": "ESPHome",
    "github_url": "https://github.com/esphome/esphome",
    "match_level": "框架",
    "bom_estimate_cny": 320,
    "difficulty": 3,
    "novelty": 3,
    "demand": 5,
    "reuse": 4,
    "risk": 3,
    "differentiation": "无订阅、开放配方格式和可维修秤台。",
    "safety_boundary": "食品接触材料、防水清洁和称重校准。",
    "recommendation_score": 69,
    "structural_archetype": "scale",
    "prototype_family": "electronic-box",
    "prototype_label_zh": "盒式电子设备",
    "prototype_label_en": "Boxed electronic device",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "安装面",
      "上下壳",
      "主 PCBA",
      "面板与维护接口"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-091",
        "url": "https://www.amazon.com/s?k=smart%20kitchen%20scale%20app",
        "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"
      },
      {
        "id": "smart_scale",
        "url": "https://www.teslasmart.com/data/files/374-manual-tesla-smart-kitchen-scale.pdf",
        "kind": "manufacturer_manual",
        "claim": "联网厨房秤外形参考 229 × 158 × 17 mm，平台下布置称重传感器与电池。",
        "application": "analogous_structure_reference"
      }
    ],
    "evidence_maturity": "analogous_reference",
    "recognition_parts": [
      "称重平台",
      "四角称重传感器×4",
      "显示屏",
      "主控电池仓",
      "防滑脚×4"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:51fe530b9ecb888ff9fcbf034060cea58f5926eef9c5d7b3ea733aa503858dae",
    "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": 14,
        "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": 2,
        "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": 380,
      "depth": 285,
      "height": 88,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 356,
      "depth": 267,
      "height": 64,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-codex-recognition-03",
      "label": "显示屏概念安装开孔",
      "center": [
        132.0,
        16.0,
        0.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 85.28,
      "height": 41.6,
      "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-scale-knob",
      "label": "称重控制旋钮概念安装开孔",
      "center": [
        132.0,
        20.0,
        55.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 33.28,
      "height": 33.28,
      "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": "electronic-box",
    "prototype_label_zh": "盒式电子设备",
    "prototype_label_en": "Boxed electronic device",
    "host_strategy": "contextual",
    "shell_strategy": "rounded_box",
    "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-01",
        "codex-recognition-04",
        "codex-recognition-05-01",
        "codex-recognition-05-02",
        "codex-recognition-05-03",
        "codex-recognition-05-04"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "codex-recognition-02-01",
        "codex-recognition-02-02",
        "codex-recognition-02-03",
        "codex-recognition-02-04",
        "codex-recognition-03",
        "scale-knob"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "厨房台面基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 760,
        "depth": 580,
        "height": 8
      },
      "position": [
        0.0,
        -48.0,
        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-091 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,
        0,
        1000,
        1000
      ],
      "photo_polygon": [
        [
          0,
          0
        ],
        [
          1000,
          0
        ],
        [
          1000,
          1000
        ],
        [
          0,
          1000
        ]
      ]
    },
    {
      "id": "codex-body",
      "label": "联网厨房秤主体轮廓",
      "group": "shell",
      "type": "extruded_polygon",
      "dimensions": {
        "width": 350,
        "depth": 235,
        "height": 48
      },
      "position": [
        0.0,
        -15.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "低矮厨房秤底座",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#242c30",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#242c30",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "profile_points": [
        [
          -165.4,
          -24.0
        ],
        [
          165.4,
          -24.0
        ],
        [
          175.0,
          -14.4
        ],
        [
          175.0,
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        ],
        [
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        ],
        [
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          24.0
        ],
        [
          -175.0,
          14.4
        ],
        [
          -175.0,
          -14.4
        ]
      ],
      "photo_bbox": [
        147,
        465,
        727,
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      ],
      "photo_polygon": [
        [
          147,
          502
        ],
        [
          155,
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        ],
        [
          568,
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        ],
        [
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        ],
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        ],
        [
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        ],
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        ],
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        ],
        [
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        ],
        [
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        ]
      ]
    },
    {
      "id": "codex-recognition-01",
      "label": "称重平台",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 268,
        "depth": 190,
        "height": 13,
        "corner_radius": 6.24
      },
      "position": [
        -35.0,
        14.0,
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      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
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        0,
        -1
      ],
      "material": "拉丝不锈钢称重平台",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#cfd3d1",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.68
      },
      "color": "#cfd3d1",
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_bbox": [
        147,
        490,
        602,
        773
      ],
      "photo_polygon": [
        [
          147,
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        ],
        [
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        ],
        [
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        ],
        [
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        ],
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        ],
        [
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        ],
        [
          147,
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        ]
      ]
    },
    {
      "id": "codex-recognition-02-01",
      "label": "四角称重传感器 1",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 24,
        "length": 10
      },
      "position": [
        -128.0,
        -29.0,
        -66.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
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      ],
      "material": "称重传感器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#9aa3a5",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#9aa3a5",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02-01"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-02-02",
      "label": "四角称重传感器 2",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 24,
        "length": 10
      },
      "position": [
        58.0,
        -29.0,
        -66.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
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      ],
      "material": "称重传感器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#9aa3a5",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#9aa3a5",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02-02"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-02-03",
      "label": "四角称重传感器 3",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 24,
        "length": 10
      },
      "position": [
        -128.0,
        -29.0,
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      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
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        0,
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      ],
      "material": "称重传感器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#9aa3a5",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#9aa3a5",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02-03"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-02-04",
      "label": "四角称重传感器 4",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 24,
        "length": 10
      },
      "position": [
        58.0,
        -29.0,
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      ],
      "rotation_deg": [
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        0.0,
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      ],
      "explode_vector": [
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        0,
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      ],
      "material": "称重传感器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#9aa3a5",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#9aa3a5",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02-04"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-03",
      "label": "显示屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 82,
        "depth": 7,
        "height": 40,
        "corner_radius": 7
      },
      "position": [
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        16.0,
        0.0
      ],
      "rotation_deg": [
        -90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
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        0,
        1
      ],
      "material": "称重显示屏",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#263e48",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#263e48",
      "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-091",
        "smart_scale"
      ],
      "opening_id": "opening-codex-recognition-03",
      "photo_bbox": [
        568,
        465,
        726,
        684
      ],
      "photo_polygon": [
        [
          571,
          467
        ],
        [
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        ],
        [
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        ],
        [
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        ],
        [
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        ],
        [
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        ],
        [
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        ],
        [
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          477
        ]
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "主控电池仓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 96,
        "depth": 74,
        "height": 20,
        "corner_radius": 8
      },
      "position": [
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        -25.0,
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      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
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        0,
        -1
      ],
      "material": "主控与电池仓",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#171f22",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#171f22",
      "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-091",
        "smart_scale"
      ],
      "photo_bbox": [
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        466,
        727,
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      ],
      "photo_polygon": [
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        ],
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        ],
        [
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        ],
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        ],
        [
          718,
          807
        ],
        [
          569,
          807
        ],
        [
          561,
          794
        ],
        [
          561,
          476
        ]
      ]
    },
    {
      "id": "codex-recognition-05-01",
      "label": "防滑脚 1",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 10
      },
      "position": [
        -145.0,
        -38.0,
        -86.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "橡胶防滑脚",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#111719",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#111719",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05-01"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-05-02",
      "label": "防滑脚 2",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 10
      },
      "position": [
        145.0,
        -38.0,
        -86.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "橡胶防滑脚",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#111719",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#111719",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05-02"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-05-03",
      "label": "防滑脚 3",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 10
      },
      "position": [
        -145.0,
        -38.0,
        86.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "橡胶防滑脚",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#111719",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#111719",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05-03"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-05-04",
      "label": "防滑脚 4",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 18,
        "length": 10
      },
      "position": [
        145.0,
        -38.0,
        86.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "橡胶防滑脚",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#111719",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#111719",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-091",
        "smart_scale"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05-04"
      ],
      "photo_visible": true,
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "scale-knob",
      "label": "称重控制旋钮",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 32,
        "length": 9
      },
      "position": [
        132.0,
        20.0,
        55.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "旋钮",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-091 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": "#9ba3a4",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.35
      },
      "color": "#9ba3a4",
      "opening_id": "opening-scale-knob"
    },
    {
      "id": "codex-main-pcba",
      "label": "主控与接口 PCB",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 82,
        "depth": 1.6,
        "height": 54
      },
      "position": [
        125.0,
        -22.0,
        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-091 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-02-01",
        "codex-recognition-02-02",
        "codex-recognition-02-03",
        "codex-recognition-02-04",
        "codex-recognition-03",
        "scale-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": [
        "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-02-01",
        "codex-recognition-02-02",
        "codex-recognition-02-03",
        "codex-recognition-02-04",
        "codex-recognition-03",
        "scale-knob"
      ]
    }
  ],
  "cables": [],
  "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-01",
        "codex-recognition-04",
        "codex-recognition-05-01",
        "codex-recognition-05-02",
        "codex-recognition-05-03",
        "codex-recognition-05-04"
      ],
      "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-02-01",
        "codex-recognition-02-02",
        "codex-recognition-02-03",
        "codex-recognition-02-04",
        "codex-recognition-03",
        "scale-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": [
        "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-091-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-091-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-091.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "electronic-box",
    "migration_role": "prototype_migrated",
    "host": "厨房台面/储物空间基准",
    "installation": "产品通过安装件与厨房台面/储物空间基准建立可检查的空间关系",
    "scale_reference": "厨房台面/储物空间基准",
    "visual_cues": [
      "称重平台",
      "四角称重传感器×4",
      "显示屏",
      "主控电池仓",
      "防滑脚×4"
    ],
    "expected_recognition_parts": [
      "称重平台",
      "四角称重传感器×4",
      "显示屏",
      "主控电池仓",
      "防滑脚×4"
    ],
    "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-02四角称重传感器为推测性内部结构，实际从外部完全不可见，标记为invisible",
    "recognition-05防滑脚位于底部接触面，当前视角不可见，标记为invisible",
    "显示屏具体像素分辨率和显示技术无法从照片确定",
    "USB-C接口位置确认为底部边缘，但内部电池容量和结构不可见"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-091-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-091",
    "case_id": 91,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-091-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "b5263158750198c0f9744f10830e3bc52a5c736a10ea3dbdb279247844fd78a9",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "厨房台面/储物空间基准",
        "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": "称重平台",
        "role": "mount",
        "part_ids": [
          "codex-recognition-01"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-01"
        ]
      },
      {
        "id": "recognition-02",
        "label": "四角称重传感器×4",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-02-01",
          "codex-recognition-02-02",
          "codex-recognition-02-03",
          "codex-recognition-02-04"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-02-01",
          "codex-recognition-02-02",
          "codex-recognition-02-03",
          "codex-recognition-02-04"
        ]
      },
      {
        "id": "recognition-03",
        "label": "显示屏",
        "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": "主控电池仓",
        "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": "防滑脚×4",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-05-01",
          "codex-recognition-05-02",
          "codex-recognition-05-03",
          "codex-recognition-05-04"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-05-01",
          "codex-recognition-05-02",
          "codex-recognition-05-03",
          "codex-recognition-05-04"
        ]
      },
      {
        "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,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "cylinder",
        "visual_description": "大理石纹理厨房台面，浅灰底色带自然纹路，作为秤的安装基准面"
      },
      {
        "target_id": "recognition-01",
        "role": "mount",
        "bbox": [
          147,
          490,
          602,
          773
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            599,
            490
          ],
          [
            602,
            500
          ],
          [
            602,
            758
          ],
          [
            593,
            773
          ],
          [
            155,
            773
          ],
          [
            147,
            758
          ]
        ],
        "visible": true,
        "confidence": 0.98,
        "shape_hint": "box",
        "visual_description": "不锈钢拉丝称重平台，矩形平板，表面有金属光泽，用于承载待称物品"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "box",
        "visual_description": "四角称重传感器为内部结构，从外部不可见，被不锈钢平台完全遮挡"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          568,
          465,
          726,
          684
        ],
        "polygon": [
          [
            571,
            467
          ],
          [
            723,
            467
          ],
          [
            726,
            477
          ],
          [
            726,
            670
          ],
          [
            718,
            684
          ],
          [
            576,
            684
          ],
          [
            568,
            670
          ],
          [
            568,
            477
          ]
        ],
        "visible": true,
        "confidence": 0.97,
        "shape_hint": "box",
        "visual_description": "黑色显示屏区域，带有斜向条纹图案和圆形指示标记，位于秤体右侧控制面板"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          561,
          466,
          727,
          807
        ],
        "polygon": [
          [
            565,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            569,
            807
          ],
          [
            561,
            794
          ],
          [
            561,
            476
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "主控电池仓整体模块，黑色面板配银色边框，底部可见USB-C充电接口，集成旋钮控制"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "cylinder",
        "visual_description": "防滑脚垫位于秤体底部，与台面接触面被秤体完全遮挡，从当前视角不可见"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          147,
          465,
          727,
          807
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            568,
            490
          ],
          [
            568,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            155,
            807
          ],
          [
            147,
            794
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "联网厨房秤整体轮廓，由不锈钢称重平台和右侧黑色控制模块组成"
      }
    ],
    "product_silhouette": {
      "bbox": [
        147,
        465,
        727,
        807
      ],
      "polygon": [
        [
          147,
          502
        ],
        [
          155,
          490
        ],
        [
          568,
          490
        ],
        [
          568,
          467
        ],
        [
          724,
          467
        ],
        [
          727,
          476
        ],
        [
          727,
          794
        ],
        [
          718,
          807
        ],
        [
          155,
          807
        ],
        [
          147,
          794
        ]
      ],
      "description": "联网厨房秤整体轮廓，由不锈钢称重平台和右侧黑色控制模块组成"
    },
    "mounting_points": [
      {
        "label": "秤体与台面接触",
        "point": [
          435,
          807
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-01",
        "confidence": 0.8
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-04",
        "type": "attached_to",
        "description": "称重平台与主控电池仓模块物理连接，形成整体秤体结构"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": 25,
      "roll_deg": 0,
      "fov_deg": 45,
      "framing_bbox": [
        147,
        465,
        727,
        807
      ]
    },
    "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-02四角称重传感器为推测性内部结构，实际从外部完全不可见，标记为invisible",
      "recognition-05防滑脚位于底部接触面，当前视角不可见，标记为invisible",
      "显示屏具体像素分辨率和显示技术无法从照片确定",
      "USB-C接口位置确认为底部边缘，但内部电池容量和结构不可见"
    ],
    "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": "43179298eac1bf90e07724b4f8a36dd4e01f70b361f1d2d2c123739bb8f404a7",
          "latency_ms": 38181,
          "status": "completed",
          "prompt_tokens": 1493,
          "completion_tokens": 1337,
          "total_tokens": 2830,
          "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": "厨房台面基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 760,
          "depth": 580,
          "height": 8
        },
        "position": [
          0.0,
          -48.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-091 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,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            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": "联网厨房秤主体轮廓",
        "group": "shell",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 350,
          "depth": 235,
          "height": 48
        },
        "position": [
          0.0,
          -15.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "低矮厨房秤底座",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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": [
          147,
          465,
          727,
          807
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            568,
            490
          ],
          [
            568,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            155,
            807
          ],
          [
            147,
            794
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#242c30",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#242c30",
        "profile_points": [
          [
            -165.4,
            -24.0
          ],
          [
            165.4,
            -24.0
          ],
          [
            175.0,
            -14.4
          ],
          [
            175.0,
            14.4
          ],
          [
            165.4,
            24.0
          ],
          [
            -165.4,
            24.0
          ],
          [
            -175.0,
            14.4
          ],
          [
            -175.0,
            -14.4
          ]
        ]
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "称重平台",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 268,
          "depth": 190,
          "height": 13,
          "corner_radius": 6.24
        },
        "position": [
          -35.0,
          14.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "拉丝不锈钢称重平台",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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": [
          147,
          490,
          602,
          773
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            599,
            490
          ],
          [
            602,
            500
          ],
          [
            602,
            758
          ],
          [
            593,
            773
          ],
          [
            155,
            773
          ],
          [
            147,
            758
          ]
        ],
        "confidence": 0.98,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#cfd3d1",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.68
        },
        "color": "#cfd3d1"
      },
      {
        "id": "photo-proxy-codex-recognition-02-01",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02-01"
        ],
        "label": "四角称重传感器 1",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 24,
          "length": 10
        },
        "position": [
          -128.0,
          -29.0,
          -66.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "称重传感器",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#9aa3a5",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#9aa3a5"
      },
      {
        "id": "photo-proxy-codex-recognition-02-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02-02"
        ],
        "label": "四角称重传感器 2",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 24,
          "length": 10
        },
        "position": [
          58.0,
          -29.0,
          -66.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "称重传感器",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#9aa3a5",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#9aa3a5"
      },
      {
        "id": "photo-proxy-codex-recognition-02-03",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02-03"
        ],
        "label": "四角称重传感器 3",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 24,
          "length": 10
        },
        "position": [
          -128.0,
          -29.0,
          66.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "称重传感器",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#9aa3a5",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#9aa3a5"
      },
      {
        "id": "photo-proxy-codex-recognition-02-04",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02-04"
        ],
        "label": "四角称重传感器 4",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 24,
          "length": 10
        },
        "position": [
          58.0,
          -29.0,
          66.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "称重传感器",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#9aa3a5",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#9aa3a5"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "显示屏",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 82,
          "depth": 7,
          "height": 40,
          "corner_radius": 7
        },
        "position": [
          132.0,
          16.0,
          0.0
        ],
        "rotation_deg": [
          -90.0,
          0.0,
          0.0
        ],
        "material": "称重显示屏",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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": [
          568,
          465,
          726,
          684
        ],
        "polygon": [
          [
            571,
            467
          ],
          [
            723,
            467
          ],
          [
            726,
            477
          ],
          [
            726,
            670
          ],
          [
            718,
            684
          ],
          [
            576,
            684
          ],
          [
            568,
            670
          ],
          [
            568,
            477
          ]
        ],
        "confidence": 0.97,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#263e48",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#263e48"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "主控电池仓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 96,
          "depth": 74,
          "height": 20,
          "corner_radius": 8
        },
        "position": [
          125.0,
          -25.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "主控与电池仓",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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": [
          561,
          466,
          727,
          807
        ],
        "polygon": [
          [
            565,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            569,
            807
          ],
          [
            561,
            794
          ],
          [
            561,
            476
          ]
        ],
        "confidence": 0.95,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#171f22",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#171f22"
      },
      {
        "id": "photo-proxy-codex-recognition-05-01",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05-01"
        ],
        "label": "防滑脚 1",
        "group": "bracket",
        "type": "cylinder",
        "dimensions": {
          "diameter": 18,
          "length": 10
        },
        "position": [
          -145.0,
          -38.0,
          -86.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "橡胶防滑脚",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#111719",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#111719"
      },
      {
        "id": "photo-proxy-codex-recognition-05-02",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05-02"
        ],
        "label": "防滑脚 2",
        "group": "bracket",
        "type": "cylinder",
        "dimensions": {
          "diameter": 18,
          "length": 10
        },
        "position": [
          145.0,
          -38.0,
          -86.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "橡胶防滑脚",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#111719",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#111719"
      },
      {
        "id": "photo-proxy-codex-recognition-05-03",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05-03"
        ],
        "label": "防滑脚 3",
        "group": "bracket",
        "type": "cylinder",
        "dimensions": {
          "diameter": 18,
          "length": 10
        },
        "position": [
          -145.0,
          -38.0,
          86.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "橡胶防滑脚",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#111719",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#111719"
      },
      {
        "id": "photo-proxy-codex-recognition-05-04",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05-04"
        ],
        "label": "防滑脚 4",
        "group": "bracket",
        "type": "cylinder",
        "dimensions": {
          "diameter": 18,
          "length": 10
        },
        "position": [
          145.0,
          -38.0,
          86.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "橡胶防滑脚",
        "source_status": "design_proposed",
        "source_reference": "creative-091 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,
          0,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#111719",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#111719"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:51fe530b9ecb888ff9fcbf034060cea58f5926eef9c5d7b3ea733aa503858dae",
    "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": "sha256:51fe530b9ecb888ff9fcbf034060cea58f5926eef9c5d7b3ea733aa503858dae"
    }
  },
  "presentation": {
    "default_view": "iso",
    "iso_view_deg": [
      32.0,
      25.0
    ],
    "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-091",
    "case_id": 91,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-091-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "b5263158750198c0f9744f10830e3bc52a5c736a10ea3dbdb279247844fd78a9",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        147,
        465,
        727,
        807
      ],
      "polygon": [
        [
          147,
          502
        ],
        [
          155,
          490
        ],
        [
          568,
          490
        ],
        [
          568,
          467
        ],
        [
          724,
          467
        ],
        [
          727,
          476
        ],
        [
          727,
          794
        ],
        [
          718,
          807
        ],
        [
          155,
          807
        ],
        [
          147,
          794
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 380,
        "depth": 285,
        "height": 88
      },
      "dimension_basis": "厨房台面/储物空间基准; 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/储物空间基准",
        "label_en": "厨房台面/储物空间基准",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.95,
        "material_guess": "大理石纹理厨房台面，浅灰底色带自然纹路，作为秤的安装基准面"
      },
      {
        "id": "recognition-01",
        "label_zh": "称重平台",
        "label_en": "称重平台",
        "role": "mount",
        "bbox": [
          147,
          490,
          602,
          773
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            599,
            490
          ],
          [
            602,
            500
          ],
          [
            602,
            758
          ],
          [
            593,
            773
          ],
          [
            155,
            773
          ],
          [
            147,
            758
          ]
        ],
        "confidence": 0.98,
        "material_guess": "不锈钢拉丝称重平台，矩形平板，表面有金属光泽，用于承载待称物品"
      },
      {
        "id": "recognition-03",
        "label_zh": "显示屏",
        "label_en": "显示屏",
        "role": "visible_part",
        "bbox": [
          568,
          465,
          726,
          684
        ],
        "polygon": [
          [
            571,
            467
          ],
          [
            723,
            467
          ],
          [
            726,
            477
          ],
          [
            726,
            670
          ],
          [
            718,
            684
          ],
          [
            576,
            684
          ],
          [
            568,
            670
          ],
          [
            568,
            477
          ]
        ],
        "confidence": 0.97,
        "material_guess": "黑色显示屏区域，带有斜向条纹图案和圆形指示标记，位于秤体右侧控制面板"
      },
      {
        "id": "recognition-04",
        "label_zh": "主控电池仓",
        "label_en": "主控电池仓",
        "role": "visible_part",
        "bbox": [
          561,
          466,
          727,
          807
        ],
        "polygon": [
          [
            565,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            569,
            807
          ],
          [
            561,
            794
          ],
          [
            561,
            476
          ]
        ],
        "confidence": 0.95,
        "material_guess": "主控电池仓整体模块，黑色面板配银色边框，底部可见USB-C充电接口，集成旋钮控制"
      },
      {
        "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": [
          147,
          465,
          727,
          807
        ],
        "polygon": [
          [
            147,
            502
          ],
          [
            155,
            490
          ],
          [
            568,
            490
          ],
          [
            568,
            467
          ],
          [
            724,
            467
          ],
          [
            727,
            476
          ],
          [
            727,
            794
          ],
          [
            718,
            807
          ],
          [
            155,
            807
          ],
          [
            147,
            794
          ]
        ],
        "confidence": 0.9,
        "material_guess": "联网厨房秤整体轮廓，由不锈钢称重平台和右侧黑色控制模块组成"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-04",
        "type": "attached_to",
        "description": "称重平台与主控电池仓模块物理连接，形成整体秤体结构"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": 25,
      "roll_deg": 0,
      "fov_deg": 45,
      "framing_bbox": [
        147,
        465,
        727,
        807
      ]
    },
    "uncertainties": [
      "recognition-02四角称重传感器为推测性内部结构，实际从外部完全不可见，标记为invisible",
      "recognition-05防滑脚位于底部接触面，当前视角不可见，标记为invisible",
      "显示屏具体像素分辨率和显示技术无法从照片确定",
      "USB-C接口位置确认为底部边缘，但内部电池容量和结构不可见"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}