{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-042",
  "title": "042 RFID 宠物门结构概念评审",
  "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": 42,
    "domain": "宠物与动物",
    "name": "RFID 宠物门",
    "user_value": "只允许佩戴标签的宠物进入，并记录进出与异常滞留。",
    "discovery_platform": "Amazon",
    "source_grade": "C",
    "source_url": "https://www.amazon.com/s?k=RFID%20cat%20door",
    "mvp_path": "RFID 识别后驱动门锁；双向红外判断方向；Web 设置名单；断电可机械释放。",
    "components": "ESP32、RFID/Wiegand、红外对射、舵机/电磁锁",
    "software_stack": "esp-rfid、MQTT、Home Assistant",
    "github_project": "esp-rfid",
    "github_url": "https://github.com/esprfid/esp-rfid",
    "match_level": "直接",
    "bom_estimate_cny": 520,
    "difficulty": 4,
    "novelty": 4,
    "demand": 4,
    "reuse": 5,
    "risk": 4,
    "differentiation": "加入方向判断、防尾随和开放本地日志。",
    "safety_boundary": "必须防夹；断电逃生与机械手动开启。",
    "recommendation_score": 65,
    "structural_archetype": "pet_door",
    "prototype_family": "pet-wearable",
    "prototype_label_zh": "宠物佩戴与饲养设备",
    "prototype_label_en": "Pet-worn and animal-care assembly",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "动物或饲养环境",
      "佩戴或防倾安装",
      "功能主机",
      "安全接触面"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-042",
        "url": "https://www.amazon.com/s?k=RFID%20cat%20door",
        "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": [
      "门洞框架",
      "上下滑门",
      "RFID天线框",
      "驱动电机",
      "防夹传感条"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 5,
    "geometry_fingerprint": "sha256:28240e853e6357b81fd3b20cd578ff4f65923a205d9f095bd522bc6e7aacd8ee",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "revision": "structure-visual-r2",
      "remediated_at": "2026-09-19",
      "before": {
        "status": "visual_rework_required",
        "part_count": 9,
        "supplementary_visible_part_count": 0
      },
      "after": {
        "status": "render_pending_visual_review",
        "part_count": 15,
        "added_visible_part_count": 6,
        "reworked_required_cue_count": 5,
        "default_camera_required_cues_visible": true
      },
      "added_visible_part_labels": [
        "门框固定螺钉",
        "RFID状态窗",
        "RFID识别灯"
      ],
      "reworked_photo_targets": [
        "门洞框架",
        "上下滑门",
        "RFID天线框",
        "驱动电机",
        "防夹传感条"
      ],
      "truth_boundary": "可见结构按概念图返工；尺寸、隐藏结构和制造可行性仍为设计建议并待实物复核。"
    }
  },
  "envelope": {
    "external": {
      "width": 350,
      "depth": 80,
      "height": 430,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 346.0,
      "depth": 76.0,
      "height": 426.0,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 1.7999999999999998
  },
  "openings": [],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "pet-wearable",
    "prototype_label_zh": "宠物佩戴与饲养设备",
    "prototype_label_en": "Pet-worn and animal-care assembly",
    "host_strategy": "pet",
    "shell_strategy": "pet_device",
    "assembly_topology": [
      "动物或饲养环境",
      "佩戴或防倾安装",
      "功能主机",
      "安全接触面"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "codex-host-assembly",
      "label": "使用宿主与安装基准",
      "part_ids": [
        "host-pet-torso"
      ]
    },
    {
      "id": "codex-product-form",
      "label": "产品主体与照片可识别零件",
      "part_ids": [
        "codex-body",
        "codex-recognition-01",
        "codex-recognition-02",
        "codex-recognition-03",
        "codex-recognition-04",
        "codex-recognition-05",
        "visual-rework-042-fastener-0",
        "visual-rework-042-fastener-1",
        "visual-rework-042-fastener-2",
        "visual-rework-042-fastener-3",
        "visual-rework-042-status",
        "visual-rework-042-status-led"
      ]
    },
    {
      "id": "codex-electronics",
      "label": "内部电子与功能路径",
      "part_ids": [
        "codex-main-pcba",
        "codex-sensing-fov"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-pet-torso",
      "label": "宠物躯干尺度参考",
      "group": "host",
      "type": "ellipsoid",
      "dimensions": {
        "width": 644.0,
        "depth": 140.0,
        "height": 612.0
      },
      "position": [
        0.0,
        -162.0,
        -24.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        0.0
      ],
      "material": "宠物尺度代理",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#7c6e62",
        "opacity": 0.035,
        "roughness": 0.82,
        "metalness": 0.05
      },
      "color": "#7c6e62",
      "camera_fit": false,
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-pet-torso"
      ],
      "photo_visible": true
    },
    {
      "id": "codex-body",
      "label": "照片轮廓驱动产品主体",
      "group": "shell",
      "type": "rounded_frame",
      "dimensions": {
        "width": 330,
        "depth": 55,
        "height": 410,
        "frame_width": 42,
        "corner_radius": 14
      },
      "position": [
        0,
        0,
        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0.0,
        0.0,
        -1.0
      ],
      "material": "透明 PC / 玻璃概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e1e3e0",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e1e3e0",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_bbox": [
        445,
        187,
        641,
        706
      ],
      "photo_polygon": [
        [
          446,
          188
        ],
        [
          639,
          189
        ],
        [
          640,
          704
        ],
        [
          447,
          705
        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-01",
      "label": "门洞框架",
      "group": "bracket",
      "type": "rounded_frame",
      "dimensions": {
        "width": 330,
        "depth": 55,
        "height": 410,
        "frame_width": 42,
        "corner_radius": 14
      },
      "position": [
        0,
        0,
        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "透明 PC / 玻璃概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e1e3e0",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e1e3e0",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-042"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01"
      ],
      "photo_bbox": [
        445,
        187,
        641,
        706
      ],
      "photo_polygon": [
        [
          446,
          188
        ],
        [
          639,
          189
        ],
        [
          640,
          704
        ],
        [
          447,
          705
        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-02",
      "label": "上下滑门",
      "group": "bracket",
      "type": "rounded_box",
      "dimensions": {
        "width": 235,
        "depth": 18,
        "height": 275,
        "corner_radius": 8
      },
      "position": [
        0,
        -10,
        8
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        -1.0,
        1.0,
        1.0
      ],
      "material": "透明 PC / 玻璃概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#aebbc0",
        "opacity": 0.48,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#aebbc0",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-042"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02"
      ],
      "photo_bbox": [
        476,
        267,
        608,
        612
      ],
      "photo_polygon": [
        [
          477,
          268
        ],
        [
          607,
          269
        ],
        [
          606,
          611
        ],
        [
          478,
          610
        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-03",
      "label": "RFID天线框",
      "group": "interface",
      "type": "rounded_frame",
      "dimensions": {
        "width": 280,
        "depth": 12,
        "height": 350,
        "frame_width": 22,
        "corner_radius": 12
      },
      "position": [
        0,
        -5,
        36
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        -1.0,
        1.0,
        1.0
      ],
      "material": "深色工程塑料或阳极氧化金属",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#495456",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#495456",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-042"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
        "codex-recognition-03"
      ],
      "photo_bbox": [
        502,
        228,
        565,
        256
      ],
      "photo_polygon": [
        [
          503,
          229
        ],
        [
          564,
          230
        ],
        [
          563,
          255
        ],
        [
          504,
          254
        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-04",
      "label": "驱动电机",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 44,
        "length": 70
      },
      "position": [
        115,
        160,
        -10
      ],
      "rotation_deg": [
        0,
        0,
        90
      ],
      "explode_vector": [
        1.0,
        -1.0,
        1.0
      ],
      "material": "材料与 CMF 由概念照片推断，待工程确认",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#343b3d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#343b3d",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-042"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-04",
      "source_target_id": "recognition-04",
      "source_part_ids": [
        "codex-recognition-04"
      ],
      "photo_bbox": [
        586,
        592,
        617,
        649
      ],
      "photo_polygon": [],
      "photo_visible": false,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-05",
      "label": "防夹传感条",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 235,
        "depth": 10,
        "height": 16,
        "corner_radius": 5
      },
      "position": [
        0,
        -165,
        38
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        -1.0,
        -1.0,
        1.0
      ],
      "material": "材料与 CMF 由概念照片推断，待工程确认",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e2b14d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e2b14d",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-042"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05"
      ],
      "photo_bbox": [
        469,
        633,
        500,
        690
      ],
      "photo_polygon": [],
      "photo_visible": false,
      "camera_fit": true
    },
    {
      "id": "codex-main-pcba",
      "label": "主控 PCBA（内部建议布局）",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 92.0,
        "depth": 1.6,
        "height": 68.0
      },
      "position": [
        0.0,
        0.0,
        -4.8
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        -1.0
      ],
      "material": "FR-4 多层板；板框与器件高度待工程确认",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#23754f",
        "opacity": 1.0,
        "roughness": 0.56,
        "metalness": 0.05
      },
      "color": "#23754f",
      "inside_envelope": true,
      "camera_fit": false
    },
    {
      "id": "codex-sensing-fov",
      "label": "传感器检测方向/FOV",
      "group": "fov",
      "type": "cylinder",
      "dimensions": {
        "diameter": 109.153,
        "length": 42.0
      },
      "position": [
        0.0,
        0.0,
        26.496
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        0.0
      ],
      "material": "虚拟检测包络，仅表达方向",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#39aabd",
        "opacity": 0.14,
        "roughness": 0.18,
        "metalness": 0.05
      },
      "color": "#39aabd",
      "camera_fit": false,
      "render_mode": "metadata_only"
    },
    {
      "id": "visual-rework-042-fastener-0",
      "label": "门框固定螺钉",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10,
        "length": 6
      },
      "position": [
        -145,
        185,
        31
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#777d7d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#777d7d",
      "camera_fit": true
    },
    {
      "id": "visual-rework-042-fastener-1",
      "label": "门框固定螺钉",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10,
        "length": 6
      },
      "position": [
        145,
        185,
        31
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#777d7d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#777d7d",
      "camera_fit": true
    },
    {
      "id": "visual-rework-042-fastener-2",
      "label": "门框固定螺钉",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10,
        "length": 6
      },
      "position": [
        -145,
        -185,
        31
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#777d7d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#777d7d",
      "camera_fit": true
    },
    {
      "id": "visual-rework-042-fastener-3",
      "label": "门框固定螺钉",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10,
        "length": 6
      },
      "position": [
        145,
        -185,
        31
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#777d7d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#777d7d",
      "camera_fit": true
    },
    {
      "id": "visual-rework-042-status",
      "label": "RFID状态窗",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 70,
        "depth": 6,
        "height": 18,
        "corner_radius": 6
      },
      "position": [
        0,
        180,
        34
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#1d2426",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#1d2426",
      "camera_fit": true
    },
    {
      "id": "visual-rework-042-status-led",
      "label": "RFID识别灯",
      "group": "sensor",
      "type": "lens",
      "dimensions": {
        "diameter": 6,
        "length": 3
      },
      "position": [
        0,
        180,
        39
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#4be065",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#4be065",
      "camera_fit": true
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "codex-host-installation",
      "type": "installed_on",
      "part_ids": [
        "host-pet-torso",
        "codex-body"
      ],
      "description": "产品通过安装件与墙面/门体安装基准建立可检查的空间关系"
    },
    {
      "id": "codex-component-recognition-01-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-01"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-02-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-02"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-03-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-03"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-04-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-04"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-05-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-05"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-photo-connection-02",
      "type": "contained_by",
      "part_ids": [
        "codex-recognition-02",
        "codex-recognition-01"
      ],
      "description": "透明滑门嵌套于白色外框内侧导轨中"
    },
    {
      "id": "codex-photo-connection-03",
      "type": "attached_to",
      "part_ids": [
        "codex-recognition-03",
        "codex-recognition-01"
      ],
      "description": "RFID天线框集成于外框顶部内侧"
    },
    {
      "id": "codex-pcba-contained",
      "type": "contained_by",
      "part_ids": [
        "codex-main-pcba",
        "codex-body"
      ],
      "description": "主控 PCBA 位于主体内部；板框、支柱和连接器位置待详细设计。"
    }
  ],
  "interfaces": [
    {
      "id": "codex-service-interface",
      "label": "供电/维护接口摘要",
      "part_ids": [
        "codex-recognition-05"
      ]
    }
  ],
  "cables": [],
  "assembly_steps": [
    {
      "id": "codex-step-01",
      "sequence": 1,
      "label": "按照片所示关系安装主体与宿主",
      "part_ids": [
        "host-pet-torso",
        "codex-body"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "pending_verification"
    },
    {
      "id": "codex-step-02",
      "sequence": 2,
      "label": "安装照片可识别功能零件",
      "part_ids": [
        "codex-recognition-01",
        "codex-recognition-02",
        "codex-recognition-03",
        "codex-recognition-04",
        "codex-recognition-05"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "codex-step-03",
      "sequence": 3,
      "label": "装入 PCBA、电源并检查功能路径",
      "part_ids": [
        "codex-main-pcba",
        "codex-sensing-fov",
        "visual-rework-042-fastener-0",
        "visual-rework-042-fastener-1",
        "visual-rework-042-fastener-2",
        "visual-rework-042-fastener-3",
        "visual-rework-042-status",
        "visual-rework-042-status-led"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "pending_verification"
    }
  ],
  "validation_rules": [
    {
      "id": "codex-photo-form",
      "type": "photo_form_identity",
      "minimum_score": 85,
      "severity": "error"
    },
    {
      "id": "recognition-parts",
      "type": "photo_component_coverage",
      "minimum_count": 5,
      "severity": "error"
    },
    {
      "id": "assembly-legibility",
      "type": "assembly_relationship_legibility",
      "minimum_score": 85,
      "severity": "error"
    },
    {
      "id": "geometry-uniqueness",
      "type": "cross_case_geometry_uniqueness",
      "minimum_score": 85,
      "severity": "error"
    }
  ],
  "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-042-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-042-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-042.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "pet-wearable",
    "migration_role": "prototype_migrated",
    "host": "墙面/门体安装基准",
    "installation": "产品通过安装件与墙面/门体安装基准建立可检查的空间关系",
    "scale_reference": "墙面/门体安装基准",
    "visual_cues": [
      "门洞框架",
      "上下滑门",
      "RFID天线框",
      "驱动电机",
      "防夹传感条"
    ],
    "expected_recognition_parts": [
      "门洞框架",
      "上下滑门",
      "RFID天线框",
      "驱动电机",
      "防夹传感条"
    ],
    "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。",
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "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。",
    "驱动电机与防夹传感条为内部件，不可见故标记为invisible",
    "RFID天线框区域为黑色窗口，内部电路不可见仅外壳轮廓可辨",
    "滑门透明材质导致深度感知存在折射歧义"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-042-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-042",
    "case_id": 42,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-042-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "582d92a09e1a1531f791af9a69be544f3181a7196e03fbd9a6b6a1165f2c8a94",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "墙面/门体安装基准",
        "role": "host",
        "part_ids": [
          "host-pet-torso"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-pet-torso"
        ]
      },
      {
        "id": "recognition-01",
        "label": "门洞框架",
        "role": "host",
        "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": "上下滑门",
        "role": "mount",
        "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": "RFID天线框",
        "role": "mount",
        "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": "驱动电机",
        "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": "防夹传感条",
        "role": "mount",
        "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,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "灰色入户门及白色门框，作为宠物门安装基准面"
      },
      {
        "target_id": "recognition-01",
        "role": "host",
        "bbox": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "白色矩形外框，四角有安装螺丝孔，中央嵌透明门洞"
      },
      {
        "target_id": "recognition-02",
        "role": "mount",
        "bbox": [
          476,
          267,
          608,
          612
        ],
        "polygon": [
          [
            477,
            268
          ],
          [
            607,
            269
          ],
          [
            606,
            611
          ],
          [
            478,
            610
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "透明双层面板滑门，可上下滑动开启，可见内外两侧玻璃反光"
      },
      {
        "target_id": "recognition-03",
        "role": "mount",
        "bbox": [
          502,
          228,
          565,
          256
        ],
        "polygon": [
          [
            503,
            229
          ],
          [
            564,
            230
          ],
          [
            563,
            255
          ],
          [
            504,
            254
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "box",
        "visual_description": "顶部黑色长条形窗口，内置RFID天线与状态指示灯"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "box",
        "visual_description": "驱动电机位于产品内部，从外部不可见"
      },
      {
        "target_id": "recognition-05",
        "role": "mount",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "box",
        "visual_description": "防夹传感条为内部功能件，外部无可见标识或结构"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "RFID宠物门整体轮廓，白色方形外框嵌套透明滑门"
      }
    ],
    "product_silhouette": {
      "bbox": [
        445,
        187,
        641,
        706
      ],
      "polygon": [
        [
          446,
          188
        ],
        [
          639,
          189
        ],
        [
          640,
          704
        ],
        [
          447,
          705
        ]
      ],
      "description": "RFID宠物门整体轮廓，白色方形外框嵌套透明滑门"
    },
    "mounting_points": [
      {
        "label": "左上螺丝孔",
        "point": [
          455,
          197
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-01",
        "confidence": 0.8
      },
      {
        "label": "右上螺丝孔",
        "point": [
          627,
          200
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-01",
        "confidence": 0.8
      },
      {
        "label": "左下螺丝孔",
        "point": [
          453,
          692
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-01",
        "confidence": 0.8
      },
      {
        "label": "右下螺丝孔",
        "point": [
          625,
          690
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-01",
        "confidence": 0.8
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "host-context",
        "type": "attached_to",
        "description": "门洞框架通过四角螺丝孔固定于灰色门板"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-01",
        "type": "contained_by",
        "description": "透明滑门嵌套于白色外框内侧导轨中"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-01",
        "type": "attached_to",
        "description": "RFID天线框集成于外框顶部内侧"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 15,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "geometry_plan": {
      "strategy": "codex_agent_photo_specific_parametric",
      "rationale": "Codex maps concept-photo silhouette, component regions and connections into millimetre parametric parts; the browser render must pass screenshot review before customer publication.",
      "bindings": [
        {
          "target_id": "recognition-01",
          "asset_mode": "parameterized",
          "depth_order": 1,
          "orientation": "freeform",
          "confidence": 0.85
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "parameterized",
          "depth_order": 2,
          "orientation": "freeform",
          "confidence": 0.8
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "parameterized",
          "depth_order": 2,
          "orientation": "freeform",
          "confidence": 0.75
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "parameterized",
          "depth_order": 3,
          "orientation": "freeform",
          "confidence": 0.0
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "parameterized",
          "depth_order": 3,
          "orientation": "freeform",
          "confidence": 0.0
        },
        {
          "target_id": "host-context",
          "asset_mode": "glb_part",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.9
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.9
        }
      ]
    },
    "uncertainties": [
      "驱动电机与防夹传感条为内部件，不可见故标记为invisible",
      "RFID天线框区域为黑色窗口，内部电路不可见仅外壳轮廓可辨",
      "滑门透明材质导致深度感知存在折射歧义"
    ],
    "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": "32aa7b561b37552da99b6a374866a6e23c894b87db4ff4bcccdd23d3df020293",
          "latency_ms": 40752,
          "status": "completed",
          "prompt_tokens": 1490,
          "completion_tokens": 1311,
          "total_tokens": 2801,
          "cached_tokens": 1024,
          "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-pet-torso",
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-pet-torso"
        ],
        "label": "宠物躯干尺度参考",
        "group": "host",
        "type": "ellipsoid",
        "dimensions": {
          "width": 644.0,
          "depth": 140.0,
          "height": 612.0
        },
        "position": [
          0.0,
          -162.0,
          -24.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "宠物尺度代理",
        "source_status": "pending_verification",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [],
        "polygon": [],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": false,
        "appearance": {
          "color": "#7c6e62",
          "opacity": 0.035,
          "roughness": 0.82,
          "metalness": 0.05
        },
        "color": "#7c6e62"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "照片轮廓驱动产品主体",
        "group": "shell",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 237.288,
          "depth": 28.8,
          "height": 360.0
        },
        "position": [
          0.0,
          0.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "透明 PC / 玻璃概念件",
        "source_status": "design_proposed",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -117.433,
            179.306
          ],
          [
            116.223,
            178.613
          ],
          [
            117.433,
            -178.613
          ],
          [
            -116.223,
            -179.306
          ]
        ],
        "appearance": {
          "color": "#c7e0e2",
          "opacity": 0.34,
          "roughness": 0.16,
          "metalness": 0.02
        },
        "color": "#c7e0e2"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "门洞框架",
        "group": "bracket",
        "type": "rounded_frame",
        "dimensions": {
          "width": 237.288,
          "depth": 6.912,
          "height": 360.0,
          "frame_width": 28.475,
          "corner_radius": 28.475
        },
        "position": [
          0.0,
          -0.0,
          12.96
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "透明 PC / 玻璃概念件",
        "source_status": "design_proposed",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "appearance": {
          "color": "#c7e0e2",
          "opacity": 0.34,
          "roughness": 0.16,
          "metalness": 0.02
        },
        "color": "#c7e0e2"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "上下滑门",
        "group": "bracket",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 159.806,
          "depth": 6.912,
          "height": 239.306
        },
        "position": [
          -1.211,
          4.855,
          12.96
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "透明 PC / 玻璃概念件",
        "source_status": "design_proposed",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          476,
          267,
          608,
          612
        ],
        "polygon": [
          [
            477,
            268
          ],
          [
            607,
            269
          ],
          [
            606,
            611
          ],
          [
            478,
            610
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -78.692,
            118.96
          ],
          [
            78.692,
            118.266
          ],
          [
            77.482,
            -118.96
          ],
          [
            -77.482,
            -118.266
          ]
        ],
        "appearance": {
          "color": "#c7e0e2",
          "opacity": 0.34,
          "roughness": 0.16,
          "metalness": 0.02
        },
        "color": "#c7e0e2"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "RFID天线框",
        "group": "bracket",
        "type": "rounded_frame",
        "dimensions": {
          "width": 76.271,
          "depth": 6.912,
          "height": 19.422,
          "frame_width": 2.331,
          "corner_radius": 2.331
        },
        "position": [
          -11.501,
          141.85,
          12.96
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          502,
          228,
          565,
          256
        ],
        "polygon": [
          [
            503,
            229
          ],
          [
            564,
            230
          ],
          [
            563,
            255
          ],
          [
            504,
            254
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "驱动电机",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 27.336,
          "length": 39.6
        },
        "position": [
          71.186,
          -120.6,
          12.96
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "材料与 CMF 由概念照片推断，待工程确认",
        "source_status": "pending_verification",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          586,
          592,
          617,
          649
        ],
        "polygon": [],
        "confidence": 0.35,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": false,
        "render_mode": "metadata_only",
        "appearance": {
          "color": "#26343a",
          "opacity": 1.0,
          "roughness": 0.58,
          "metalness": 0.08
        },
        "color": "#26343a"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "防夹传感条",
        "group": "bracket",
        "type": "ellipsoid",
        "dimensions": {
          "width": 37.966,
          "depth": 6.912,
          "height": 39.6
        },
        "position": [
          -71.186,
          -149.4,
          12.96
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "材料与 CMF 由概念照片推断，待工程确认",
        "source_status": "pending_verification",
        "source_reference": "creative-042 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          469,
          633,
          500,
          690
        ],
        "polygon": [],
        "confidence": 0.35,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": false,
        "render_mode": "metadata_only",
        "appearance": {
          "color": "#26343a",
          "opacity": 1.0,
          "roughness": 0.58,
          "metalness": 0.08
        },
        "color": "#26343a"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:28240e853e6357b81fd3b20cd578ff4f65923a205d9f095bd522bc6e7aacd8ee",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "geometry_fingerprint": "sha256:28240e853e6357b81fd3b20cd578ff4f65923a205d9f095bd522bc6e7aacd8ee",
      "updated_at": "2026-09-19",
      "reason": "Geometry changed during deterministic structure-quality remediation and requires fresh visual review."
    }
  },
  "presentation": {
    "default_view": "front",
    "iso_view_deg": [
      15.0,
      16.0
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.86,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 5,
    "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-042",
    "case_id": 42,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-042-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "582d92a09e1a1531f791af9a69be544f3181a7196e03fbd9a6b6a1165f2c8a94",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        445,
        187,
        641,
        706
      ],
      "polygon": [
        [
          446,
          188
        ],
        [
          639,
          189
        ],
        [
          640,
          704
        ],
        [
          447,
          705
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 237.28813559322035,
        "depth": 28.799999999999997,
        "height": 360.0
      },
      "dimension_basis": "墙面/门体安装基准; front review plane preserves the concept-photo silhouette ratio while the original engineering envelope remains unchanged",
      "form_summary": "RFID宠物门整体轮廓，白色方形外框嵌套透明滑门"
    },
    "components": [
      {
        "id": "host-context",
        "label_zh": "墙面/门体安装基准",
        "label_en": "墙面/门体安装基准",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.9,
        "material_guess": "灰色入户门及白色门框，作为宠物门安装基准面"
      },
      {
        "id": "recognition-01",
        "label_zh": "门洞框架",
        "label_en": "门洞框架",
        "role": "host",
        "bbox": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "confidence": 0.95,
        "material_guess": "白色矩形外框，四角有安装螺丝孔，中央嵌透明门洞"
      },
      {
        "id": "recognition-02",
        "label_zh": "上下滑门",
        "label_en": "上下滑门",
        "role": "mount",
        "bbox": [
          476,
          267,
          608,
          612
        ],
        "polygon": [
          [
            477,
            268
          ],
          [
            607,
            269
          ],
          [
            606,
            611
          ],
          [
            478,
            610
          ]
        ],
        "confidence": 0.9,
        "material_guess": "透明双层面板滑门，可上下滑动开启，可见内外两侧玻璃反光"
      },
      {
        "id": "recognition-03",
        "label_zh": "RFID天线框",
        "label_en": "RFID天线框",
        "role": "mount",
        "bbox": [
          502,
          228,
          565,
          256
        ],
        "polygon": [
          [
            503,
            229
          ],
          [
            564,
            230
          ],
          [
            563,
            255
          ],
          [
            504,
            254
          ]
        ],
        "confidence": 0.85,
        "material_guess": "顶部黑色长条形窗口，内置RFID天线与状态指示灯"
      },
      {
        "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": [
          445,
          187,
          641,
          706
        ],
        "polygon": [
          [
            446,
            188
          ],
          [
            639,
            189
          ],
          [
            640,
            704
          ],
          [
            447,
            705
          ]
        ],
        "confidence": 0.9,
        "material_guess": "RFID宠物门整体轮廓，白色方形外框嵌套透明滑门"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "host-context",
        "type": "attached_to",
        "description": "门洞框架通过四角螺丝孔固定于灰色门板"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-01",
        "type": "contained_by",
        "description": "透明滑门嵌套于白色外框内侧导轨中"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-01",
        "type": "attached_to",
        "description": "RFID天线框集成于外框顶部内侧"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 15,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "驱动电机与防夹传感条为内部件，不可见故标记为invisible",
      "RFID天线框区域为黑色窗口，内部电路不可见仅外壳轮廓可辨",
      "滑门透明材质导致深度感知存在折射歧义"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 4
    }
  }
}