{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-096",
  "title": "096 食品新鲜度电子鼻结构概念评审",
  "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": 96,
    "domain": "厨房与可持续",
    "name": "食品新鲜度电子鼻",
    "user_value": "用气体传感器阵列与温湿度判断肉类/果蔬储存变化趋势。",
    "discovery_platform": "Kickstarter",
    "source_grade": "C",
    "source_url": "https://www.kickstarter.com/discover/advanced?term=food%20freshness%20sensor%20electronic%20nose",
    "mvp_path": "多气体传感器采集时间序列；用户标注样本；TinyML 只给趋势/异常，不给可食用结论。",
    "components": "ESP32-S3、VOC/气体传感器阵列、温湿度、风扇",
    "software_stack": "Edge Impulse、TinyML、PWA",
    "github_project": "Edge Impulse expert projects",
    "github_url": "https://github.com/edgeimpulse/expert-projects",
    "match_level": "近似",
    "bom_estimate_cny": 680,
    "difficulty": 5,
    "novelty": 5,
    "demand": 4,
    "reuse": 4,
    "risk": 5,
    "differentiation": "透明展示原始趋势与模型置信度，做冰箱内长期监测。",
    "safety_boundary": "绝不能单独判断食品安全；传感器交叉敏感与漂移严重。",
    "recommendation_score": 57,
    "structural_archetype": "enose",
    "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-096",
        "url": "https://www.kickstarter.com/discover/advanced?term=food%20freshness%20sensor%20electronic%20nose",
        "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": [
      "进样腔",
      "气泵",
      "气体传感器阵列",
      "可更换滤膜",
      "状态屏"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:d58b6d29082fbe45554af47916214a9f9e79c6b02c541c9b1a0f275f5d7cbbe6",
    "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": 8,
        "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": 17,
        "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": 300,
      "depth": 190,
      "height": 310,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 276,
      "depth": 172,
      "height": 286,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-codex-recognition-05",
      "label": "状态屏概念安装开孔",
      "center": [
        -55.0,
        40.0,
        28.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 39.52,
      "height": 76.96,
      "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-sample-button",
      "label": "采样按键概念安装开孔",
      "center": [
        -55.0,
        -36.0,
        30.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 16.64,
      "height": 16.64,
      "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",
        "wand-head",
        "charging-dock"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "codex-recognition-01",
        "intake-rib-1",
        "intake-rib-2",
        "intake-rib-3",
        "intake-rib-4",
        "intake-rib-5",
        "intake-rib-6",
        "codex-recognition-02",
        "codex-recognition-04",
        "codex-recognition-05",
        "sample-button",
        "dock-slot"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "codex-recognition-03"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "厨房检测台面基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 680,
        "depth": 470,
        "height": 8
      },
      "position": [
        0.0,
        -158.0,
        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-096 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,
          304
        ],
        [
          1000,
          304
        ],
        [
          1000,
          1000
        ],
        [
          0,
          1000
        ]
      ]
    },
    {
      "id": "codex-body",
      "label": "食品新鲜度电子鼻主体轮廓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 68,
        "depth": 52,
        "height": 205,
        "corner_radius": 26
      },
      "position": [
        -55.0,
        5.0,
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      "rotation_deg": [
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        0.0
      ],
      "explode_vector": [
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        -1
      ],
      "material": "手持电子鼻外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#ecece5",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#ecece5",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        568,
        80,
        690,
        612
      ],
      "photo_polygon": [
        [
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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": "wand-head",
      "label": "圆角检测头",
      "group": "shell",
      "type": "ellipsoid",
      "dimensions": {
        "width": 72,
        "depth": 55,
        "height": 82
      },
      "position": [
        -55.0,
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      ],
      "rotation_deg": [
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        0.0
      ],
      "explode_vector": [
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      ],
      "material": "圆角检测头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#f1f1ea",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#f1f1ea"
    },
    {
      "id": "codex-recognition-01",
      "label": "进样腔",
      "group": "sensor",
      "type": "tube",
      "dimensions": {
        "outer_diameter": 42,
        "inner_diameter": 29,
        "length": 74
      },
      "position": [
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      "rotation_deg": [
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      "explode_vector": [
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      ],
      "material": "带护栅进样腔",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#cfd4d0",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#cfd4d0",
      "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-096"
      ],
      "photo_bbox": [
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      "photo_polygon": [
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      ]
    },
    {
      "id": "intake-rib-1",
      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 4,
        "depth": 4,
        "height": 58
      },
      "position": [
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      "rotation_deg": [
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      "material": "进样腔护栅",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#7b8788",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
    },
    {
      "id": "intake-rib-2",
      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 4,
        "depth": 4,
        "height": 58
      },
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      "rotation_deg": [
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      "material": "进样腔护栅",
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      "source_status": "design_proposed",
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      "appearance": {
        "color": "#7b8788",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
    },
    {
      "id": "intake-rib-3",
      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 4,
        "depth": 4,
        "height": 58
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      "material": "进样腔护栅",
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      "source_status": "design_proposed",
      "source_reference": "creative-096 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.",
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        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
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    {
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      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
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        "depth": 4,
        "height": 58
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      "material": "进样腔护栅",
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      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#7b8788",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
    },
    {
      "id": "intake-rib-5",
      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 4,
        "depth": 4,
        "height": 58
      },
      "position": [
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      "material": "进样腔护栅",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#7b8788",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
    },
    {
      "id": "intake-rib-6",
      "label": "进样腔纵向护栅",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 4,
        "depth": 4,
        "height": 58
      },
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      "rotation_deg": [
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      "explode_vector": [
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      ],
      "material": "进样腔护栅",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#7b8788",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7b8788"
    },
    {
      "id": "codex-recognition-02",
      "label": "气泵",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
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        "depth": 26,
        "height": 30,
        "corner_radius": 6
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      "rotation_deg": [
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      ],
      "material": "微型气泵概念包络",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": {
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        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
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      "color": "#56656a",
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
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      "photo_visible": false,
      "recognition_role": true,
      "evidence_ids": [
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      "render_mode": "metadata_only",
      "camera_fit": false,
      "photo_bbox": [
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      "photo_polygon": [
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    },
    {
      "id": "codex-recognition-03",
      "label": "气体传感器阵列",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 42,
        "depth": 2,
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      "rotation_deg": [
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      ],
      "material": "气体传感阵列概念包络",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#2d8d59",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
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      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
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      "photo_visible": false,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-096"
      ],
      "render_mode": "metadata_only",
      "camera_fit": false,
      "photo_bbox": [
        608,
        512,
        685,
        612
      ],
      "photo_polygon": [
        [
          612,
          516
        ],
        [
          681,
          516
        ],
        [
          685,
          520
        ],
        [
          685,
          608
        ],
        [
          681,
          612
        ],
        [
          612,
          612
        ],
        [
          608,
          608
        ],
        [
          608,
          520
        ]
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "可更换滤膜",
      "group": "interface",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 43,
        "inner_diameter": 30,
        "width": 7
      },
      "position": [
        -55.0,
        -148.0,
        0.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "可更换滤膜卡环",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#87b7b1",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#87b7b1",
      "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-096"
      ],
      "photo_bbox": [
        608,
        512,
        685,
        612
      ],
      "photo_polygon": [
        [
          612,
          516
        ],
        [
          681,
          516
        ],
        [
          685,
          520
        ],
        [
          685,
          608
        ],
        [
          681,
          612
        ],
        [
          612,
          612
        ],
        [
          608,
          608
        ],
        [
          608,
          520
        ]
      ]
    },
    {
      "id": "codex-recognition-05",
      "label": "状态屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 38,
        "depth": 6,
        "height": 74,
        "corner_radius": 9
      },
      "position": [
        -55.0,
        40.0,
        28.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "纵向状态屏",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#1e353f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#1e353f",
      "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-096"
      ],
      "opening_id": "opening-codex-recognition-05",
      "photo_bbox": [
        608,
        172,
        658,
        316
      ],
      "photo_polygon": [
        [
          610,
          174
        ],
        [
          656,
          174
        ],
        [
          658,
          176
        ],
        [
          658,
          314
        ],
        [
          656,
          316
        ],
        [
          610,
          316
        ],
        [
          608,
          314
        ],
        [
          608,
          176
        ]
      ]
    },
    {
      "id": "sample-button",
      "label": "采样按键",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 16,
        "length": 7
      },
      "position": [
        -55.0,
        -36.0,
        30.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "采样按键",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#4cc7a3",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#4cc7a3",
      "opening_id": "opening-sample-button"
    },
    {
      "id": "charging-dock",
      "label": "充电收纳座",
      "group": "bracket",
      "type": "rounded_box",
      "dimensions": {
        "width": 125,
        "depth": 105,
        "height": 45,
        "corner_radius": 16
      },
      "position": [
        85.0,
        -125.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "充电收纳座",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#d7d9d3",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#d7d9d3"
    },
    {
      "id": "dock-slot",
      "label": "手柄收纳槽",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 62,
        "depth": 45,
        "height": 22,
        "corner_radius": 10.559999999999999
      },
      "position": [
        85.0,
        -105.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "收纳槽",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-096 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": "#6f7b7d",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#6f7b7d"
    }
  ],
  "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",
        "intake-rib-1",
        "intake-rib-2",
        "intake-rib-3",
        "intake-rib-4",
        "intake-rib-5",
        "intake-rib-6",
        "codex-recognition-02",
        "codex-recognition-04",
        "codex-recognition-05",
        "sample-button",
        "dock-slot"
      ],
      "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-recognition-03",
        "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",
        "intake-rib-1",
        "intake-rib-2",
        "intake-rib-3",
        "intake-rib-4",
        "intake-rib-5",
        "intake-rib-6",
        "codex-recognition-02",
        "codex-recognition-04",
        "codex-recognition-05",
        "sample-button",
        "dock-slot"
      ]
    }
  ],
  "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",
        "wand-head",
        "charging-dock"
      ],
      "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",
        "intake-rib-1",
        "intake-rib-2",
        "intake-rib-3",
        "intake-rib-4",
        "intake-rib-5",
        "intake-rib-6",
        "codex-recognition-02",
        "codex-recognition-04",
        "codex-recognition-05",
        "sample-button",
        "dock-slot"
      ],
      "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-recognition-03"
      ],
      "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-096-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-096-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-096.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": [
      "进样腔",
      "气泵",
      "气体传感器阵列",
      "可更换滤膜",
      "状态屏"
    ],
    "expected_recognition_parts": [
      "进样腔",
      "气泵",
      "气体传感器阵列",
      "可更换滤膜",
      "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-02气泵无独立外部可视结构，与进样腔集成，bbox共享",
    "recognition-03气体传感器阵列完全内部，无外部几何，bbox与进样腔共享",
    "recognition-04可更换滤膜位于进气端面，无独立外部结构，bbox与进样腔共享"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-096-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-096",
    "case_id": 96,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-096-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "f5f02cd1c397888d207fca78f49dae9b13e093acddda4f63ea500eebc47fd18d",
      "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": "进样腔",
        "role": "visible_part",
        "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": "气泵",
        "role": "visible_part",
        "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": "气体传感器阵列",
        "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": "可更换滤膜",
        "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,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            304
          ],
          [
            1000,
            304
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "厨房台面基准，浅灰色石材纹理表面，产品放置其上"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "cylinder",
        "visual_description": "进样腔，白色手持部下端圆柱形格栅结构，插入保鲜袋中，多道垂直进气槽可见"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "cylinder",
        "visual_description": "气泵，与进样腔集成于同一圆柱壳体内，不可独立分割，通过格栅推断泵体位于该腔体上部"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "cylinder",
        "visual_description": "气体传感器阵列，推断位于进样腔内部或紧邻气泵流道，无独立外部可视几何，与进样腔共享外壳"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "visible": true,
        "confidence": 0.8,
        "shape_hint": "cylinder",
        "visual_description": "可更换滤膜，推断位于进样腔最下端进气口处，无独立外部可视结构，与格栅端面集成"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          608,
          172,
          658,
          316
        ],
        "polygon": [
          [
            610,
            174
          ],
          [
            656,
            174
          ],
          [
            658,
            176
          ],
          [
            658,
            314
          ],
          [
            656,
            316
          ],
          [
            610,
            316
          ],
          [
            608,
            314
          ],
          [
            608,
            176
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "rounded_box",
        "visual_description": "状态屏，手持部正面黑色长圆形显示窗口，显示数字读数，带有一枚下方圆形按键"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          568,
          80,
          690,
          612
        ],
        "polygon": [
          [
            570,
            82
          ],
          [
            688,
            82
          ],
          [
            690,
            84
          ],
          [
            690,
            610
          ],
          [
            688,
            612
          ],
          [
            570,
            612
          ],
          [
            568,
            610
          ],
          [
            568,
            84
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "食品新鲜度电子鼻整体轮廓，白色手持柱形主体，上端圆润，下端带格栅进气结构"
      }
    ],
    "product_silhouette": {
      "bbox": [
        568,
        80,
        690,
        612
      ],
      "polygon": [
        [
          570,
          82
        ],
        [
          688,
          82
        ],
        [
          690,
          84
        ],
        [
          690,
          610
        ],
        [
          688,
          612
        ],
        [
          570,
          612
        ],
        [
          568,
          610
        ],
        [
          568,
          84
        ]
      ],
      "description": "食品新鲜度电子鼻整体轮廓，白色手持柱形主体，上端圆润，下端带格栅进气结构"
    },
    "mounting_points": [
      {
        "label": "手持握持区",
        "point": [
          625,
          280
        ],
        "host_target_id": "recognition-05",
        "product_target_id": "recognition-01",
        "confidence": 0.9
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-05",
        "to_target_id": "recognition-01",
        "type": "routes_to",
        "description": "状态屏与进样腔通过内部电路和气路连接，手持部主体内部贯通"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "进样腔与气泵为同轴集成结构，气泵驱动气流穿过进样腔"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "routes_to",
        "description": "气泵排气侧连接气体传感器阵列流道"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-04",
        "type": "routes_to",
        "description": "进样腔下端进气口设可更换滤膜，过滤大颗粒杂质"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -20,
      "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-02气泵无独立外部可视结构，与进样腔集成，bbox共享",
      "recognition-03气体传感器阵列完全内部，无外部几何，bbox与进样腔共享",
      "recognition-04可更换滤膜位于进气端面，无独立外部结构，bbox与进样腔共享"
    ],
    "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": "e4d80b73e76e5e02c992eb63ba0b487597c9b2587f50c76372f1622dd287dab7",
          "latency_ms": 64892,
          "status": "completed",
          "prompt_tokens": 1445,
          "completion_tokens": 2317,
          "total_tokens": 3762,
          "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": "厨房检测台面基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 680,
          "depth": 470,
          "height": 8
        },
        "position": [
          0.0,
          -158.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-096 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,
            304
          ],
          [
            1000,
            304
          ],
          [
            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": "食品新鲜度电子鼻主体轮廓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 68,
          "depth": 52,
          "height": 205,
          "corner_radius": 26
        },
        "position": [
          -55.0,
          5.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "手持电子鼻外壳",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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,
          80,
          690,
          612
        ],
        "polygon": [
          [
            570,
            82
          ],
          [
            688,
            82
          ],
          [
            690,
            84
          ],
          [
            690,
            610
          ],
          [
            688,
            612
          ],
          [
            570,
            612
          ],
          [
            568,
            610
          ],
          [
            568,
            84
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#ecece5",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#ecece5"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "进样腔",
        "group": "sensor",
        "type": "tube",
        "dimensions": {
          "outer_diameter": 42,
          "inner_diameter": 29,
          "length": 74
        },
        "position": [
          -55.0,
          -112.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "带护栅进样腔",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#cfd4d0",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#cfd4d0"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "气泵",
        "group": "sensor",
        "type": "rounded_box",
        "dimensions": {
          "width": 38,
          "depth": 26,
          "height": 30,
          "corner_radius": 6
        },
        "position": [
          -55.0,
          -38.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "微型气泵概念包络",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#56656a",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#56656a",
        "render_mode": "metadata_only"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "气体传感器阵列",
        "group": "pcb",
        "type": "box",
        "dimensions": {
          "width": 42,
          "depth": 2,
          "height": 56
        },
        "position": [
          -55.0,
          20.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "气体传感阵列概念包络",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#2d8d59",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#2d8d59",
        "render_mode": "metadata_only"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "可更换滤膜",
        "group": "interface",
        "type": "ring",
        "dimensions": {
          "outer_diameter": 43,
          "inner_diameter": 30,
          "width": 7
        },
        "position": [
          -55.0,
          -148.0,
          0.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "可更换滤膜卡环",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.8,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#87b7b1",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#87b7b1"
      },
      {
        "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": 38,
          "depth": 6,
          "height": 74,
          "corner_radius": 9
        },
        "position": [
          -55.0,
          40.0,
          28.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "纵向状态屏",
        "source_status": "design_proposed",
        "source_reference": "creative-096 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": [
          608,
          172,
          658,
          316
        ],
        "polygon": [
          [
            610,
            174
          ],
          [
            656,
            174
          ],
          [
            658,
            176
          ],
          [
            658,
            314
          ],
          [
            656,
            316
          ],
          [
            610,
            316
          ],
          [
            608,
            314
          ],
          [
            608,
            176
          ]
        ],
        "confidence": 0.95,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#1e353f",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#1e353f"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:d58b6d29082fbe45554af47916214a9f9e79c6b02c541c9b1a0f275f5d7cbbe6",
    "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:d58b6d29082fbe45554af47916214a9f9e79c6b02c541c9b1a0f275f5d7cbbe6"
    }
  },
  "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-096",
    "case_id": 96,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-096-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "f5f02cd1c397888d207fca78f49dae9b13e093acddda4f63ea500eebc47fd18d",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        568,
        80,
        690,
        612
      ],
      "polygon": [
        [
          570,
          82
        ],
        [
          688,
          82
        ],
        [
          690,
          84
        ],
        [
          690,
          610
        ],
        [
          688,
          612
        ],
        [
          570,
          612
        ],
        [
          568,
          610
        ],
        [
          568,
          84
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 300,
        "depth": 190,
        "height": 310
      },
      "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,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            304
          ],
          [
            1000,
            304
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.95,
        "material_guess": "厨房台面基准，浅灰色石材纹理表面，产品放置其上"
      },
      {
        "id": "recognition-01",
        "label_zh": "进样腔",
        "label_en": "进样腔",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.9,
        "material_guess": "进样腔，白色手持部下端圆柱形格栅结构，插入保鲜袋中，多道垂直进气槽可见"
      },
      {
        "id": "recognition-02",
        "label_zh": "气泵",
        "label_en": "气泵",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.85,
        "material_guess": "气泵，与进样腔集成于同一圆柱壳体内，不可独立分割，通过格栅推断泵体位于该腔体上部"
      },
      {
        "id": "recognition-03",
        "label_zh": "气体传感器阵列",
        "label_en": "气体传感器阵列",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.85,
        "material_guess": "气体传感器阵列，推断位于进样腔内部或紧邻气泵流道，无独立外部可视几何，与进样腔共享外壳"
      },
      {
        "id": "recognition-04",
        "label_zh": "可更换滤膜",
        "label_en": "可更换滤膜",
        "role": "visible_part",
        "bbox": [
          608,
          512,
          685,
          612
        ],
        "polygon": [
          [
            612,
            516
          ],
          [
            681,
            516
          ],
          [
            685,
            520
          ],
          [
            685,
            608
          ],
          [
            681,
            612
          ],
          [
            612,
            612
          ],
          [
            608,
            608
          ],
          [
            608,
            520
          ]
        ],
        "confidence": 0.8,
        "material_guess": "可更换滤膜，推断位于进样腔最下端进气口处，无独立外部可视结构，与格栅端面集成"
      },
      {
        "id": "recognition-05",
        "label_zh": "状态屏",
        "label_en": "状态屏",
        "role": "visible_part",
        "bbox": [
          608,
          172,
          658,
          316
        ],
        "polygon": [
          [
            610,
            174
          ],
          [
            656,
            174
          ],
          [
            658,
            176
          ],
          [
            658,
            314
          ],
          [
            656,
            316
          ],
          [
            610,
            316
          ],
          [
            608,
            314
          ],
          [
            608,
            176
          ]
        ],
        "confidence": 0.95,
        "material_guess": "状态屏，手持部正面黑色长圆形显示窗口，显示数字读数，带有一枚下方圆形按键"
      },
      {
        "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": [
          568,
          80,
          690,
          612
        ],
        "polygon": [
          [
            570,
            82
          ],
          [
            688,
            82
          ],
          [
            690,
            84
          ],
          [
            690,
            610
          ],
          [
            688,
            612
          ],
          [
            570,
            612
          ],
          [
            568,
            610
          ],
          [
            568,
            84
          ]
        ],
        "confidence": 0.9,
        "material_guess": "食品新鲜度电子鼻整体轮廓，白色手持柱形主体，上端圆润，下端带格栅进气结构"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-05",
        "to_target_id": "recognition-01",
        "type": "routes_to",
        "description": "状态屏与进样腔通过内部电路和气路连接，手持部主体内部贯通"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "进样腔与气泵为同轴集成结构，气泵驱动气流穿过进样腔"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "routes_to",
        "description": "气泵排气侧连接气体传感器阵列流道"
      },
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-04",
        "type": "routes_to",
        "description": "进样腔下端进气口设可更换滤膜，过滤大颗粒杂质"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -20,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "recognition-02气泵无独立外部可视结构，与进样腔集成，bbox共享",
      "recognition-03气体传感器阵列完全内部，无外部几何，bbox与进样腔共享",
      "recognition-04可更换滤膜位于进气端面，无独立外部结构，bbox与进样腔共享"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}
