{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-081",
  "title": "081 手语动作识别手套结构概念评审",
  "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": 81,
    "domain": "无障碍辅助",
    "name": "手语动作识别手套",
    "user_value": "把有限词表的手势转为文字/语音，用于特定场景沟通。",
    "discovery_platform": "Reddit",
    "source_grade": "C",
    "source_url": "https://www.reddit.com/search/?q=sign%20language%20glove%20Arduino%20IMU%20flex%20sensor",
    "mvp_path": "弯曲传感器+IMU 采集 20-50 个手势；个体校准；手机端分类并朗读；显示置信度。",
    "components": "nRF52840、弯曲传感器、IMU、BLE、电池",
    "software_stack": "Edge Impulse、BLE、TTS",
    "github_project": "Edge Impulse expert projects",
    "github_url": "https://github.com/edgeimpulse/expert-projects",
    "match_level": "近似",
    "bom_estimate_cny": 620,
    "difficulty": 5,
    "novelty": 5,
    "demand": 4,
    "reuse": 4,
    "risk": 5,
    "differentiation": "限定场景、个体化训练，并与手语用户共创。",
    "safety_boundary": "不能声称翻译完整手语；数据偏差和文化准确性很重要。",
    "recommendation_score": 57,
    "structural_archetype": "glove",
    "prototype_family": "soft-goods",
    "prototype_label_zh": "软体、织物与人体贴合结构",
    "prototype_label_en": "Soft goods and body-conforming assembly",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "人体或家居支撑",
      "软体外层",
      "柔性传感层",
      "可拆电子舱"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-081",
        "url": "https://www.reddit.com/search/?q=sign%20language%20glove%20Arduino%20IMU%20flex%20sensor",
        "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": [
      "手套织物",
      "弯曲传感器×5",
      "手背IMU仓",
      "腕部主控",
      "可拆线束"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 7,
    "geometry_fingerprint": "sha256:253985d3df2c5c6dfd484d7e5cc89c372a6d5e196b2f5f6ba382e391fc73f154",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "revision": "structure-visual-r3",
      "remediated_at": "2026-09-19",
      "previous_geometry_revision": "codex-geometry-c5",
      "geometry_revision": "codex-geometry-c6",
      "trigger": "final_contact_sheet_review",
      "before": [
        "最终联系表显示默认视图中的产品类别、宿主安装关系或关键功能件不可可靠辨认。"
      ],
      "before_metrics": {
        "parts": 18,
        "openings": 0,
        "assemblies": 4,
        "assembly_steps": 3
      },
      "after": [
        "按产品类别重建实体主体、宿主/安装基准、五类识别件和必要线缆路径。",
        "默认等轴测排除无关大场景取景，并保留工程尺寸与制造可行性待复核边界。"
      ],
      "after_metrics": {
        "parts": 18,
        "openings": 0,
        "assemblies": 4,
        "assembly_steps": 3
      },
      "truth_boundary": "结构仅达到概念可识别目标；尺寸、隐藏结构、材料、固定、公差与制造可行性仍需工程师和实物复核。"
    }
  },
  "envelope": {
    "external": {
      "width": 190,
      "depth": 46,
      "height": 350,
      "center": [
        0.0,
        25.0,
        0.0
      ]
    },
    "internal": {
      "width": 186.0,
      "depth": 42.0,
      "height": 346.0,
      "center": [
        0.0,
        25.0,
        0.0
      ]
    },
    "wall_thickness": 2.0
  },
  "openings": [],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "soft-goods",
    "prototype_label_zh": "软体、织物与人体贴合结构",
    "prototype_label_en": "Soft goods and body-conforming assembly",
    "host_strategy": "body",
    "shell_strategy": "soft_body",
    "assembly_topology": [
      "人体或家居支撑",
      "软体外层",
      "柔性传感层",
      "可拆电子舱"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "host-installation",
      "label": "宿主与安装基准",
      "part_ids": [
        "host-forearm"
      ]
    },
    {
      "id": "product-form",
      "label": "产品主体、外壳与支撑",
      "part_ids": [
        "codex-body",
        "glove-palm",
        "finger-1",
        "finger-2",
        "finger-3",
        "finger-4",
        "finger-5",
        "wrist-controller",
        "wrist-buckle"
      ]
    },
    {
      "id": "visible-function",
      "label": "可见功能件、接口与路径",
      "part_ids": [
        "flex-strip-1",
        "flex-strip-2",
        "flex-strip-3",
        "flex-strip-4",
        "flex-strip-5",
        "imu-pod",
        "detachable-harness"
      ]
    },
    {
      "id": "electronics",
      "label": "电子组件",
      "part_ids": [
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-forearm",
      "label": "人体佩戴基准",
      "group": "host",
      "type": "ellipsoid",
      "dimensions": {
        "width": 118,
        "depth": 42,
        "height": 260
      },
      "position": [
        0.0,
        -80.0,
        -15.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "场景尺度基准",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#b48f72",
        "opacity": 0.28,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#b48f72",
      "camera_fit": false,
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-forearm"
      ],
      "photo_bbox": [
        0,
        0,
        1000,
        1000
      ],
      "photo_polygon": [
        [
          0,
          0
        ],
        [
          1000,
          0
        ],
        [
          1000,
          1000
        ],
        [
          0,
          1000
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "codex-body",
      "label": "手套掌面主体",
      "group": "shell",
      "type": "extruded_polygon",
      "dimensions": {
        "width": 124,
        "depth": 20,
        "height": 158
      },
      "position": [
        0.0,
        -10.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#283c42",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#283c42",
      "camera_fit": true,
      "profile_points": [
        [
          -58,
          -75
        ],
        [
          58,
          -75
        ],
        [
          62,
          45
        ],
        [
          42,
          78
        ],
        [
          -42,
          78
        ],
        [
          -62,
          45
        ]
      ],
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_bbox": [
        323,
        323,
        514,
        812
      ],
      "photo_polygon": [
        [
          403,
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        ],
        [
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        ],
        [
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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          512,
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        ],
        [
          510,
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        ],
        [
          505,
          725
        ],
        [
          498,
          755
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "glove-palm",
      "label": "手套织物",
      "group": "bracket",
      "type": "extruded_polygon",
      "dimensions": {
        "width": 118,
        "depth": 4,
        "height": 150
      },
      "position": [
        0.0,
        -10.0,
        12.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
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        1.0
      ],
      "material": "结构支撑件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#3f7f78",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#3f7f78",
      "camera_fit": true,
      "profile_points": [
        [
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        ],
        [
          55,
          -70
        ],
        [
          58,
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        ],
        [
          40,
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        ],
        [
          -40,
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        ],
        [
          -58,
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        ]
      ],
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-081"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "glove-palm"
      ],
      "photo_bbox": [
        323,
        323,
        514,
        812
      ],
      "photo_polygon": [
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          403,
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        ],
        [
          430,
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        ],
        [
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        ],
        [
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        ],
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        ],
        [
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
        [
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        ],
        [
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        ],
        [
          412,
          775
        ],
        [
          404,
          805
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "finger-1",
      "label": "手套手指 1",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 18,
        "height": 98,
        "corner_radius": 9
      },
      "position": [
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        0.0
      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
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      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#315f5b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#315f5b",
      "camera_fit": true
    },
    {
      "id": "flex-strip-1",
      "label": "弯曲传感器",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 7,
        "depth": 3,
        "height": 80,
        "corner_radius": 3
      },
      "position": [
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      ],
      "rotation_deg": [
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        0.0
      ],
      "explode_vector": [
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      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
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        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e2c55c",
      "camera_fit": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-081"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "flex-strip-1"
      ],
      "photo_bbox": [
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
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        ]
      ],
      "photo_visible": true
    },
    {
      "id": "finger-2",
      "label": "手套手指 2",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 18,
        "height": 122,
        "corner_radius": 9
      },
      "position": [
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        0.0
      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
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      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#315f5b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#315f5b",
      "camera_fit": true
    },
    {
      "id": "flex-strip-2",
      "label": "弯曲传感器 2",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 7,
        "depth": 3,
        "height": 104,
        "corner_radius": 3
      },
      "position": [
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        11.0
      ],
      "rotation_deg": [
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        0.0
      ],
      "explode_vector": [
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      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#e2c55c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e2c55c",
      "camera_fit": true
    },
    {
      "id": "finger-3",
      "label": "手套手指 3",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 18,
        "height": 135,
        "corner_radius": 9
      },
      "position": [
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        0.0
      ],
      "rotation_deg": [
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        0.0,
        0.0
      ],
      "explode_vector": [
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        1.0
      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#315f5b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#315f5b",
      "camera_fit": true
    },
    {
      "id": "flex-strip-3",
      "label": "弯曲传感器 3",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 7,
        "depth": 3,
        "height": 117,
        "corner_radius": 3
      },
      "position": [
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      ],
      "rotation_deg": [
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      "explode_vector": [
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      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#e2c55c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e2c55c",
      "camera_fit": true
    },
    {
      "id": "finger-4",
      "label": "手套手指 4",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 18,
        "height": 118,
        "corner_radius": 9
      },
      "position": [
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      "material": "工程塑料或金属概念外壳",
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      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#315f5b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#315f5b",
      "camera_fit": true
    },
    {
      "id": "flex-strip-4",
      "label": "弯曲传感器 4",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
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        "depth": 3,
        "height": 100,
        "corner_radius": 3
      },
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      "rotation_deg": [
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      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#e2c55c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e2c55c",
      "camera_fit": true
    },
    {
      "id": "finger-5",
      "label": "手套手指 5",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 18,
        "height": 86,
        "corner_radius": 9
      },
      "position": [
        48.0,
        113.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#315f5b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#315f5b",
      "camera_fit": true
    },
    {
      "id": "flex-strip-5",
      "label": "弯曲传感器 5",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 7,
        "depth": 3,
        "height": 68,
        "corner_radius": 3
      },
      "position": [
        48.0,
        113.0,
        11.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#e2c55c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e2c55c",
      "camera_fit": true
    },
    {
      "id": "imu-pod",
      "label": "手背IMU仓",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 52,
        "depth": 12,
        "height": 44,
        "corner_radius": 8
      },
      "position": [
        0.0,
        5.0,
        18.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "传感器或执行器概念件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#202b30",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#202b30",
      "camera_fit": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-081"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
        "imu-pod"
      ],
      "photo_bbox": [
        358,
        445,
        492,
        620
      ],
      "photo_polygon": [
        [
          385,
          465
        ],
        [
          410,
          455
        ],
        [
          435,
          450
        ],
        [
          458,
          458
        ],
        [
          475,
          475
        ],
        [
          485,
          498
        ],
        [
          488,
          525
        ],
        [
          482,
          552
        ],
        [
          470,
          575
        ],
        [
          452,
          595
        ],
        [
          430,
          608
        ],
        [
          408,
          612
        ],
        [
          388,
          605
        ],
        [
          375,
          588
        ],
        [
          368,
          565
        ],
        [
          365,
          540
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "wrist-controller",
      "label": "腕部主控",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 116,
        "depth": 28,
        "height": 48,
        "corner_radius": 10
      },
      "position": [
        0.0,
        -105.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "工程塑料或金属概念外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#1f2d32",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#1f2d32",
      "camera_fit": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-081"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-04",
      "source_target_id": "recognition-04",
      "source_part_ids": [
        "wrist-controller"
      ],
      "photo_bbox": [
        415,
        635,
        514,
        812
      ],
      "photo_polygon": [
        [
          425,
          645
        ],
        [
          445,
          640
        ],
        [
          465,
          642
        ],
        [
          485,
          650
        ],
        [
          500,
          665
        ],
        [
          510,
          685
        ],
        [
          512,
          710
        ],
        [
          510,
          735
        ],
        [
          505,
          760
        ],
        [
          498,
          785
        ],
        [
          488,
          805
        ],
        [
          468,
          810
        ],
        [
          448,
          808
        ],
        [
          432,
          795
        ],
        [
          420,
          775
        ],
        [
          415,
          750
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "detachable-harness",
      "label": "可拆线束",
      "group": "cable",
      "type": "cable",
      "dimensions": {
        "diameter": 6,
        "bend_radius": 30
      },
      "position": [
        0.0,
        0.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "柔性护套线缆",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#e16d61",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#e16d61",
      "camera_fit": true,
      "path": [
        [
          0,
          -82,
          14
        ],
        [
          0,
          -45,
          22
        ],
        [
          0,
          -5,
          24
        ]
      ],
      "allowed_contacts": [
        "codex-body",
        "glove-palm",
        "imu-pod",
        "wrist-controller"
      ],
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-081"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "detachable-harness"
      ],
      "photo_bbox": [
        415,
        620,
        485,
        685
      ],
      "photo_polygon": [
        [
          420,
          628
        ],
        [
          435,
          622
        ],
        [
          455,
          620
        ],
        [
          472,
          625
        ],
        [
          482,
          635
        ],
        [
          485,
          650
        ],
        [
          480,
          665
        ],
        [
          470,
          675
        ],
        [
          455,
          682
        ],
        [
          438,
          685
        ],
        [
          425,
          680
        ],
        [
          418,
          668
        ],
        [
          415,
          655
        ]
      ],
      "photo_visible": true
    },
    {
      "id": "wrist-buckle",
      "label": "腕带扣具",
      "group": "bracket",
      "type": "rounded_box",
      "dimensions": {
        "width": 36,
        "depth": 34,
        "height": 20,
        "corner_radius": 5
      },
      "position": [
        72.0,
        -105.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        1.0
      ],
      "material": "结构支撑件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#657176",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#657176",
      "camera_fit": true
    },
    {
      "id": "codex-main-pcba",
      "label": "主控与接口 PCBA",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 82,
        "depth": 1.6,
        "height": 28
      },
      "position": [
        0.0,
        -105.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        -1.0
      ],
      "material": "FR-4 概念板",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
      "appearance": {
        "color": "#1c7257",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.12
      },
      "color": "#1c7257",
      "camera_fit": false,
      "inside_envelope": true
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "host-installation-relation",
      "type": "installed_on",
      "label": "产品与宿主/使用场景的安装关系",
      "part_ids": [
        "host-forearm",
        "codex-body"
      ]
    },
    {
      "id": "form-fastening-relation",
      "type": "fastened_to",
      "label": "外壳、支撑与主体固定关系",
      "part_ids": [
        "codex-body",
        "glove-palm",
        "finger-1",
        "finger-2",
        "finger-3",
        "finger-4",
        "finger-5",
        "wrist-controller",
        "wrist-buckle"
      ]
    },
    {
      "id": "functional-connection-relation",
      "type": "connected_to",
      "label": "功能件、接口、线缆与主控连接关系",
      "part_ids": [
        "flex-strip-1",
        "flex-strip-2",
        "flex-strip-3",
        "flex-strip-4",
        "flex-strip-5",
        "imu-pod",
        "detachable-harness",
        "codex-main-pcba"
      ]
    }
  ],
  "interfaces": [
    {
      "id": "visible-interface-zone",
      "label": "可见交互、传感与连接区",
      "part_ids": [
        "flex-strip-1",
        "flex-strip-2",
        "flex-strip-3",
        "flex-strip-4",
        "flex-strip-5",
        "imu-pod"
      ]
    }
  ],
  "cables": [
    {
      "part_id": "detachable-harness",
      "path": [
        [
          0,
          -82,
          14
        ],
        [
          0,
          -45,
          22
        ],
        [
          0,
          -5,
          24
        ]
      ]
    }
  ],
  "assembly_steps": [
    {
      "id": "step-01",
      "sequence": 1,
      "label": "定位宿主、产品主体与安装支撑",
      "part_ids": [
        "host-forearm",
        "codex-body",
        "glove-palm",
        "finger-1",
        "finger-2",
        "finger-3",
        "finger-4",
        "finger-5",
        "wrist-controller",
        "wrist-buckle"
      ],
      "direction": [
        0,
        1,
        0
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-02",
      "sequence": 2,
      "label": "安装可见功能件、接口与线缆路径",
      "part_ids": [
        "flex-strip-1",
        "flex-strip-2",
        "flex-strip-3",
        "flex-strip-4",
        "flex-strip-5",
        "imu-pod",
        "detachable-harness"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-03",
      "sequence": 3,
      "label": "装入电子组件并复核包络与连接",
      "part_ids": [
        "codex-main-pcba"
      ],
      "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-081-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-081-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-081.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "soft-goods",
    "migration_role": "prototype_migrated",
    "host": "人体佩戴基准",
    "installation": "产品通过安装件与人体佩戴基准建立可检查的空间关系",
    "scale_reference": "人体佩戴基准",
    "visual_cues": [
      "手套织物",
      "弯曲传感器×5",
      "手背IMU仓",
      "腕部主控",
      "可拆线束"
    ],
    "expected_recognition_parts": [
      "手套织物",
      "弯曲传感器×5",
      "手背IMU仓",
      "腕部主控",
      "可拆线束"
    ],
    "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。",
    "拇指传感器部分被遮挡，仅可见根部结构",
    "可拆线束的具体连接器类型不可见，仅为外观推断",
    "手套内部走线路径不可见，仅能通过外部形态推测"
  ],
  "engineering_boundary": "本结构是概念照片约束的参数化识别模型，用于确认产品类别、宿主/安装关系、功能件和组合路径。所有毫米尺寸、隐藏结构、固定、公差、材料和制造可行性均为设计建议或待复核值；不是正式 CAD、STEP、模具、认证或量产放行文件。",
  "photo_reconstruction": {
    "schema_version": "creative-photo-reconstruction/v1",
    "product_id": "creative-081",
    "case_id": 81,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-081-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "7afc1ba6e8ffdcea91097b415c2325f096cfb15925b96dc8f63c0deaf4572933",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "人体佩戴基准",
        "role": "host",
        "part_ids": [
          "host-forearm"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-forearm"
        ]
      },
      {
        "id": "recognition-01",
        "label": "手套织物",
        "role": "host",
        "part_ids": [
          "glove-palm"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "glove-palm"
        ]
      },
      {
        "id": "recognition-02",
        "label": "弯曲传感器×5",
        "role": "visible_part",
        "part_ids": [
          "flex-strip-1"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "flex-strip-1"
        ]
      },
      {
        "id": "recognition-03",
        "label": "手背IMU仓",
        "role": "visible_part",
        "part_ids": [
          "imu-pod"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "imu-pod"
        ]
      },
      {
        "id": "recognition-04",
        "label": "腕部主控",
        "role": "visible_part",
        "part_ids": [
          "wrist-controller"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "wrist-controller"
        ]
      },
      {
        "id": "recognition-05",
        "label": "可拆线束",
        "role": "mount",
        "part_ids": [
          "detachable-harness"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "detachable-harness"
        ]
      },
      {
        "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": "人体佩戴基准：成人左手及前臂，从肩部以下至指尖，穿着浅绿色衬衫袖口，作为手套佩戴的人体安装基准和比例参考。视角为右后方45度俯视，手套佩戴于左手。"
      },
      {
        "target_id": "recognition-01",
        "role": "host",
        "bbox": [
          323,
          323,
          514,
          812
        ],
        "polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            492,
            512
          ],
          [
            477,
            550
          ],
          [
            461,
            588
          ],
          [
            450,
            620
          ],
          [
            444,
            652
          ],
          [
            435,
            682
          ],
          [
            428,
            712
          ],
          [
            420,
            745
          ],
          [
            412,
            775
          ],
          [
            404,
            805
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "mesh_required",
        "visual_description": "手套织物：深灰色/黑色弹性针织手套主体，覆盖手掌、手背及五指根部。材质为贴合手型的弹性织物，表面有轻微纹理。从腕部延伸至指尖，拇指部分可见独立裁片。有机曲面，需glb_required处理自由形态织物表面。"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          323,
          323,
          502,
          560
        ],
        "polygon": [
          [
            345,
            378
          ],
          [
            358,
            363
          ],
          [
            376,
            350
          ],
          [
            395,
            340
          ],
          [
            408,
            335
          ],
          [
            423,
            333
          ],
          [
            438,
            340
          ],
          [
            452,
            355
          ],
          [
            465,
            375
          ],
          [
            478,
            400
          ],
          [
            488,
            425
          ],
          [
            495,
            450
          ],
          [
            498,
            475
          ],
          [
            495,
            500
          ],
          [
            488,
            520
          ],
          [
            478,
            535
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "cylinder",
        "visual_description": "弯曲传感器×5：五条黑色硬质条状模块，分别缝制/固定于五指背侧（食指、中指、无名指、小指、拇指），沿指节纵向排列。每条约8-10mm宽，覆盖近端指节至远端指节区域，用于检测手指弯曲角度。材质为硬质PCB或柔性电路板加保护外壳，表面有细微分段结构。"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          358,
          445,
          492,
          620
        ],
        "polygon": [
          [
            385,
            465
          ],
          [
            410,
            455
          ],
          [
            435,
            450
          ],
          [
            458,
            458
          ],
          [
            475,
            475
          ],
          [
            485,
            498
          ],
          [
            488,
            525
          ],
          [
            482,
            552
          ],
          [
            470,
            575
          ],
          [
            452,
            595
          ],
          [
            430,
            608
          ],
          [
            408,
            612
          ],
          [
            388,
            605
          ],
          [
            375,
            588
          ],
          [
            368,
            565
          ],
          [
            365,
            540
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "手背IMU仓：位于手背中央区域的矩形硬质模块，约30×40mm，厚度约8-10mm。深色外壳（黑色或深灰），表面平整，边缘有轻微倒角。通过缝线或绑带固定于手套织物上，内部封装惯性测量单元（IMU）用于检测手部姿态和加速度。"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          415,
          635,
          514,
          812
        ],
        "polygon": [
          [
            425,
            645
          ],
          [
            445,
            640
          ],
          [
            465,
            642
          ],
          [
            485,
            650
          ],
          [
            500,
            665
          ],
          [
            510,
            685
          ],
          [
            512,
            710
          ],
          [
            510,
            735
          ],
          [
            505,
            760
          ],
          [
            498,
            785
          ],
          [
            488,
            805
          ],
          [
            468,
            810
          ],
          [
            448,
            808
          ],
          [
            432,
            795
          ],
          [
            420,
            775
          ],
          [
            415,
            750
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "腕部主控：位于腕关节背侧的矩形主控模块，尺寸约35×50mm，厚度约12-15mm。黑色硬质外壳，表面可见两颗小型LED指示灯（或按钮），呈纵向排列。模块通过弹性腕带或魔术贴绑带固定于手腕，是系统的核心处理单元，集成电池、处理器和无线通信模块。"
      },
      {
        "target_id": "recognition-05",
        "role": "mount",
        "bbox": [
          415,
          620,
          485,
          685
        ],
        "polygon": [
          [
            420,
            628
          ],
          [
            435,
            622
          ],
          [
            455,
            620
          ],
          [
            472,
            625
          ],
          [
            482,
            635
          ],
          [
            485,
            650
          ],
          [
            480,
            665
          ],
          [
            470,
            675
          ],
          [
            455,
            682
          ],
          [
            438,
            685
          ],
          [
            425,
            680
          ],
          [
            418,
            668
          ],
          [
            415,
            655
          ]
        ],
        "visible": true,
        "confidence": 0.8,
        "shape_hint": "cylinder",
        "visual_description": "可拆线束：连接手背IMU仓与腕部主控之间的可见线缆通道，位于手背至腕部过渡区域。宽约10-12mm的扁平带状结构，颜色与手套织物相近（深灰/黑色），沿手背中线纵向布置。可能为柔性排线（FPC）或导电织物带，具有可拆卸连接器特征，用于信号和供电传输。"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          323,
          323,
          514,
          812
        ],
        "polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            495,
            512
          ],
          [
            485,
            540
          ],
          [
            488,
            565
          ],
          [
            485,
            590
          ],
          [
            488,
            612
          ],
          [
            510,
            635
          ],
          [
            512,
            665
          ],
          [
            510,
            695
          ],
          [
            505,
            725
          ],
          [
            498,
            755
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "手语动作识别手套整体轮廓：从食指指尖至腕部主控下沿的完整佩戴形态，包含五指传感器、手背IMU仓、腕部主控及连接结构。"
      }
    ],
    "product_silhouette": {
      "bbox": [
        323,
        323,
        514,
        812
      ],
      "polygon": [
        [
          403,
          323
        ],
        [
          430,
          331
        ],
        [
          458,
          353
        ],
        [
          482,
          387
        ],
        [
          498,
          426
        ],
        [
          502,
          470
        ],
        [
          495,
          512
        ],
        [
          485,
          540
        ],
        [
          488,
          565
        ],
        [
          485,
          590
        ],
        [
          488,
          612
        ],
        [
          510,
          635
        ],
        [
          512,
          665
        ],
        [
          510,
          695
        ],
        [
          505,
          725
        ],
        [
          498,
          755
        ]
      ],
      "description": "手语动作识别手套整体轮廓：从食指指尖至腕部主控下沿的完整佩戴形态，包含五指传感器、手背IMU仓、腕部主控及连接结构。"
    },
    "mounting_points": [
      {
        "label": "腕部绑带固定",
        "point": [
          0,
          0
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-04",
        "confidence": 0.85
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-04",
        "type": "contained_by",
        "description": "可拆线束（recognition-05）连接手背IMU仓与腕部主控，传输传感器数据与电力"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "contained_by",
        "description": "五指弯曲传感器通过手套内部走线或织物导电路径汇聚至手背IMU仓"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "host-context",
        "type": "attached_to",
        "description": "腕部主控通过弹性绑带固定于人体腕部，建立产品-人体佩戴基准的空间关系"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 45,
      "pitch_deg": -15,
      "roll_deg": 0,
      "fov_deg": 35,
      "framing_bbox": [
        323,
        323,
        514,
        812
      ]
    },
    "geometry_plan": {
      "strategy": "parameterized",
      "rationale": "Entity scale, host/install relationship and required visual cues were rebuilt from the final contact-sheet findings; engineering dimensions remain proposed.",
      "bindings": [
        {
          "target_id": "recognition-01",
          "asset_mode": "glb_part",
          "depth_order": 0,
          "orientation": "diagonal_right",
          "confidence": 0.95
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "glb_part",
          "depth_order": 1,
          "orientation": "diagonal_right",
          "confidence": 0.85
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "glb_part",
          "depth_order": 1,
          "orientation": "diagonal_right",
          "confidence": 0.9
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "glb_part",
          "depth_order": 1,
          "orientation": "diagonal_right",
          "confidence": 0.95
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "glb_part",
          "depth_order": 1,
          "orientation": "diagonal_right",
          "confidence": 0.8
        },
        {
          "target_id": "host-context",
          "asset_mode": "glb_part",
          "depth_order": -1,
          "orientation": "diagonal_right",
          "confidence": 0.9
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.9
        }
      ]
    },
    "uncertainties": [
      "拇指传感器部分被遮挡，仅可见根部结构",
      "可拆线束的具体连接器类型不可见，仅为外观推断",
      "手套内部走线路径不可见，仅能通过外部形态推测"
    ],
    "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": "912ee0a1546ffbb0fb47c0e94831cdc7106fd04419fbb91416cbe543be24e26e",
          "latency_ms": 61563,
          "status": "completed",
          "prompt_tokens": 1483,
          "completion_tokens": 2132,
          "total_tokens": 3615,
          "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-forearm",
        "label": "人体佩戴基准",
        "group": "host",
        "type": "ellipsoid",
        "dimensions": {
          "width": 118,
          "depth": 42,
          "height": 260
        },
        "position": [
          0.0,
          -80.0,
          -15.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "场景尺度基准",
        "quantity": 1,
        "source_status": "pending_verification",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#b48f72",
          "opacity": 0.28,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#b48f72",
        "camera_fit": false,
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-forearm"
        ],
        "photo_bbox": [
          0,
          0,
          1000,
          1000
        ],
        "photo_polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-codex-body",
        "label": "手套掌面主体",
        "group": "shell",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 124,
          "depth": 20,
          "height": 158
        },
        "position": [
          0.0,
          -10.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "工程塑料或金属概念外壳",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#283c42",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#283c42",
        "camera_fit": true,
        "profile_points": [
          [
            -58,
            -75
          ],
          [
            58,
            -75
          ],
          [
            62,
            45
          ],
          [
            42,
            78
          ],
          [
            -42,
            78
          ],
          [
            -62,
            45
          ]
        ],
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "photo_bbox": [
          323,
          323,
          514,
          812
        ],
        "photo_polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            495,
            512
          ],
          [
            485,
            540
          ],
          [
            488,
            565
          ],
          [
            485,
            590
          ],
          [
            488,
            612
          ],
          [
            510,
            635
          ],
          [
            512,
            665
          ],
          [
            510,
            695
          ],
          [
            505,
            725
          ],
          [
            498,
            755
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-glove-palm",
        "label": "手套织物",
        "group": "bracket",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 118,
          "depth": 4,
          "height": 150
        },
        "position": [
          0.0,
          -10.0,
          12.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "结构支撑件",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#3f7f78",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#3f7f78",
        "camera_fit": true,
        "profile_points": [
          [
            -55,
            -70
          ],
          [
            55,
            -70
          ],
          [
            58,
            42
          ],
          [
            40,
            74
          ],
          [
            -40,
            74
          ],
          [
            -58,
            42
          ]
        ],
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "glove-palm"
        ],
        "photo_bbox": [
          323,
          323,
          514,
          812
        ],
        "photo_polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            492,
            512
          ],
          [
            477,
            550
          ],
          [
            461,
            588
          ],
          [
            450,
            620
          ],
          [
            444,
            652
          ],
          [
            435,
            682
          ],
          [
            428,
            712
          ],
          [
            420,
            745
          ],
          [
            412,
            775
          ],
          [
            404,
            805
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-flex-strip-1",
        "label": "弯曲传感器",
        "group": "sensor",
        "type": "rounded_box",
        "dimensions": {
          "width": 7,
          "depth": 3,
          "height": 80,
          "corner_radius": 3
        },
        "position": [
          -48.0,
          119.0,
          11.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "传感器或执行器概念件",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#e2c55c",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#e2c55c",
        "camera_fit": true,
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "flex-strip-1"
        ],
        "photo_bbox": [
          323,
          323,
          502,
          560
        ],
        "photo_polygon": [
          [
            345,
            378
          ],
          [
            358,
            363
          ],
          [
            376,
            350
          ],
          [
            395,
            340
          ],
          [
            408,
            335
          ],
          [
            423,
            333
          ],
          [
            438,
            340
          ],
          [
            452,
            355
          ],
          [
            465,
            375
          ],
          [
            478,
            400
          ],
          [
            488,
            425
          ],
          [
            495,
            450
          ],
          [
            498,
            475
          ],
          [
            495,
            500
          ],
          [
            488,
            520
          ],
          [
            478,
            535
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-imu-pod",
        "label": "手背IMU仓",
        "group": "sensor",
        "type": "rounded_box",
        "dimensions": {
          "width": 52,
          "depth": 12,
          "height": 44,
          "corner_radius": 8
        },
        "position": [
          0.0,
          5.0,
          18.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "传感器或执行器概念件",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#202b30",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#202b30",
        "camera_fit": true,
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "imu-pod"
        ],
        "photo_bbox": [
          358,
          445,
          492,
          620
        ],
        "photo_polygon": [
          [
            385,
            465
          ],
          [
            410,
            455
          ],
          [
            435,
            450
          ],
          [
            458,
            458
          ],
          [
            475,
            475
          ],
          [
            485,
            498
          ],
          [
            488,
            525
          ],
          [
            482,
            552
          ],
          [
            470,
            575
          ],
          [
            452,
            595
          ],
          [
            430,
            608
          ],
          [
            408,
            612
          ],
          [
            388,
            605
          ],
          [
            375,
            588
          ],
          [
            368,
            565
          ],
          [
            365,
            540
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-wrist-controller",
        "label": "腕部主控",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 116,
          "depth": 28,
          "height": 48,
          "corner_radius": 10
        },
        "position": [
          0.0,
          -105.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "工程塑料或金属概念外壳",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#1f2d32",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#1f2d32",
        "camera_fit": true,
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "wrist-controller"
        ],
        "photo_bbox": [
          415,
          635,
          514,
          812
        ],
        "photo_polygon": [
          [
            425,
            645
          ],
          [
            445,
            640
          ],
          [
            465,
            642
          ],
          [
            485,
            650
          ],
          [
            500,
            665
          ],
          [
            510,
            685
          ],
          [
            512,
            710
          ],
          [
            510,
            735
          ],
          [
            505,
            760
          ],
          [
            498,
            785
          ],
          [
            488,
            805
          ],
          [
            468,
            810
          ],
          [
            448,
            808
          ],
          [
            432,
            795
          ],
          [
            420,
            775
          ],
          [
            415,
            750
          ]
        ],
        "photo_visible": true
      },
      {
        "id": "photo-proxy-detachable-harness",
        "label": "可拆线束",
        "group": "cable",
        "type": "cable",
        "dimensions": {
          "diameter": 6,
          "bend_radius": 30
        },
        "position": [
          0.0,
          0.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "explode_vector": [
          0.0,
          0.0,
          1.0
        ],
        "material": "柔性护套线缆",
        "quantity": 1,
        "source_status": "design_proposed",
        "source_reference": "creative-081 concept-photo visual remediation iteration 7. Visible form and installation relationships are design proposals; dimensions, hidden construction and manufacturing details require engineering review.",
        "appearance": {
          "color": "#e16d61",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.12
        },
        "color": "#e16d61",
        "camera_fit": true,
        "path": [
          [
            0,
            -82,
            14
          ],
          [
            0,
            -45,
            22
          ],
          [
            0,
            -5,
            24
          ]
        ],
        "allowed_contacts": [
          "codex-body",
          "glove-palm",
          "imu-pod",
          "wrist-controller"
        ],
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "detachable-harness"
        ],
        "photo_bbox": [
          415,
          620,
          485,
          685
        ],
        "photo_polygon": [
          [
            420,
            628
          ],
          [
            435,
            622
          ],
          [
            455,
            620
          ],
          [
            472,
            625
          ],
          [
            482,
            635
          ],
          [
            485,
            650
          ],
          [
            480,
            665
          ],
          [
            470,
            675
          ],
          [
            455,
            682
          ],
          [
            438,
            685
          ],
          [
            425,
            680
          ],
          [
            418,
            668
          ],
          [
            415,
            655
          ]
        ],
        "photo_visible": true
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:253985d3df2c5c6dfd484d7e5cc89c372a6d5e196b2f5f6ba382e391fc73f154",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "geometry_fingerprint": "sha256:253985d3df2c5c6dfd484d7e5cc89c372a6d5e196b2f5f6ba382e391fc73f154",
      "updated_at": "2026-09-19",
      "reason": "Geometry changed during deterministic structure-quality remediation and requires fresh visual review."
    }
  },
  "presentation": {
    "default_view": "iso",
    "iso_view_deg": [
      38,
      25
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.94,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 7,
    "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-081",
    "case_id": 81,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-081-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "7afc1ba6e8ffdcea91097b415c2325f096cfb15925b96dc8f63c0deaf4572933",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        323,
        323,
        514,
        812
      ],
      "polygon": [
        [
          403,
          323
        ],
        [
          430,
          331
        ],
        [
          458,
          353
        ],
        [
          482,
          387
        ],
        [
          498,
          426
        ],
        [
          502,
          470
        ],
        [
          495,
          512
        ],
        [
          485,
          540
        ],
        [
          488,
          565
        ],
        [
          485,
          590
        ],
        [
          488,
          612
        ],
        [
          510,
          635
        ],
        [
          512,
          665
        ],
        [
          510,
          695
        ],
        [
          505,
          725
        ],
        [
          498,
          755
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 190,
        "depth": 46,
        "height": 350
      },
      "dimension_basis": "人体佩戴基准; front review plane preserves the concept-photo silhouette ratio while the original engineering envelope remains unchanged",
      "form_summary": "手语动作识别手套整体轮廓：从食指指尖至腕部主控下沿的完整佩戴形态，包含五指传感器、手背IMU仓、腕部主控及连接结构。"
    },
    "components": [
      {
        "id": "host-context",
        "label_zh": "人体佩戴基准",
        "label_en": "人体佩戴基准",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.8,
        "material_guess": "场景尺度基准"
      },
      {
        "id": "product-silhouette",
        "label_zh": "手套掌面主体",
        "label_en": "手套掌面主体",
        "role": "visible_part",
        "bbox": [
          323,
          323,
          514,
          812
        ],
        "polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            495,
            512
          ],
          [
            485,
            540
          ],
          [
            488,
            565
          ],
          [
            485,
            590
          ],
          [
            488,
            612
          ],
          [
            510,
            635
          ],
          [
            512,
            665
          ],
          [
            510,
            695
          ],
          [
            505,
            725
          ],
          [
            498,
            755
          ]
        ],
        "confidence": 0.8,
        "material_guess": "工程塑料或金属概念外壳"
      },
      {
        "id": "recognition-01",
        "label_zh": "手套织物",
        "label_en": "手套织物",
        "role": "visible_part",
        "bbox": [
          323,
          323,
          514,
          812
        ],
        "polygon": [
          [
            403,
            323
          ],
          [
            430,
            331
          ],
          [
            458,
            353
          ],
          [
            482,
            387
          ],
          [
            498,
            426
          ],
          [
            502,
            470
          ],
          [
            492,
            512
          ],
          [
            477,
            550
          ],
          [
            461,
            588
          ],
          [
            450,
            620
          ],
          [
            444,
            652
          ],
          [
            435,
            682
          ],
          [
            428,
            712
          ],
          [
            420,
            745
          ],
          [
            412,
            775
          ],
          [
            404,
            805
          ]
        ],
        "confidence": 0.8,
        "material_guess": "结构支撑件"
      },
      {
        "id": "recognition-02",
        "label_zh": "弯曲传感器",
        "label_en": "弯曲传感器",
        "role": "visible_part",
        "bbox": [
          323,
          323,
          502,
          560
        ],
        "polygon": [
          [
            345,
            378
          ],
          [
            358,
            363
          ],
          [
            376,
            350
          ],
          [
            395,
            340
          ],
          [
            408,
            335
          ],
          [
            423,
            333
          ],
          [
            438,
            340
          ],
          [
            452,
            355
          ],
          [
            465,
            375
          ],
          [
            478,
            400
          ],
          [
            488,
            425
          ],
          [
            495,
            450
          ],
          [
            498,
            475
          ],
          [
            495,
            500
          ],
          [
            488,
            520
          ],
          [
            478,
            535
          ]
        ],
        "confidence": 0.8,
        "material_guess": "传感器或执行器概念件"
      },
      {
        "id": "recognition-03",
        "label_zh": "手背IMU仓",
        "label_en": "手背IMU仓",
        "role": "visible_part",
        "bbox": [
          358,
          445,
          492,
          620
        ],
        "polygon": [
          [
            385,
            465
          ],
          [
            410,
            455
          ],
          [
            435,
            450
          ],
          [
            458,
            458
          ],
          [
            475,
            475
          ],
          [
            485,
            498
          ],
          [
            488,
            525
          ],
          [
            482,
            552
          ],
          [
            470,
            575
          ],
          [
            452,
            595
          ],
          [
            430,
            608
          ],
          [
            408,
            612
          ],
          [
            388,
            605
          ],
          [
            375,
            588
          ],
          [
            368,
            565
          ],
          [
            365,
            540
          ]
        ],
        "confidence": 0.8,
        "material_guess": "传感器或执行器概念件"
      },
      {
        "id": "recognition-04",
        "label_zh": "腕部主控",
        "label_en": "腕部主控",
        "role": "visible_part",
        "bbox": [
          415,
          635,
          514,
          812
        ],
        "polygon": [
          [
            425,
            645
          ],
          [
            445,
            640
          ],
          [
            465,
            642
          ],
          [
            485,
            650
          ],
          [
            500,
            665
          ],
          [
            510,
            685
          ],
          [
            512,
            710
          ],
          [
            510,
            735
          ],
          [
            505,
            760
          ],
          [
            498,
            785
          ],
          [
            488,
            805
          ],
          [
            468,
            810
          ],
          [
            448,
            808
          ],
          [
            432,
            795
          ],
          [
            420,
            775
          ],
          [
            415,
            750
          ]
        ],
        "confidence": 0.8,
        "material_guess": "工程塑料或金属概念外壳"
      },
      {
        "id": "recognition-05",
        "label_zh": "可拆线束",
        "label_en": "可拆线束",
        "role": "visible_part",
        "bbox": [
          415,
          620,
          485,
          685
        ],
        "polygon": [
          [
            420,
            628
          ],
          [
            435,
            622
          ],
          [
            455,
            620
          ],
          [
            472,
            625
          ],
          [
            482,
            635
          ],
          [
            485,
            650
          ],
          [
            480,
            665
          ],
          [
            470,
            675
          ],
          [
            455,
            682
          ],
          [
            438,
            685
          ],
          [
            425,
            680
          ],
          [
            418,
            668
          ],
          [
            415,
            655
          ]
        ],
        "confidence": 0.8,
        "material_guess": "柔性护套线缆"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-04",
        "type": "contained_by",
        "description": "可拆线束（recognition-05）连接手背IMU仓与腕部主控，传输传感器数据与电力"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "contained_by",
        "description": "五指弯曲传感器通过手套内部走线或织物导电路径汇聚至手背IMU仓"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "host-context",
        "type": "attached_to",
        "description": "腕部主控通过弹性绑带固定于人体腕部，建立产品-人体佩戴基准的空间关系"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 45,
      "pitch_deg": -15,
      "roll_deg": 0,
      "fov_deg": 35,
      "framing_bbox": [
        323,
        323,
        514,
        812
      ]
    },
    "uncertainties": [
      "拇指传感器部分被遮挡，仅可见根部结构",
      "可拆线束的具体连接器类型不可见，仅为外观推断",
      "手套内部走线路径不可见，仅能通过外部形态推测"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 7,
      "geometry_fingerprint": "sha256:253985d3df2c5c6dfd484d7e5cc89c372a6d5e196b2f5f6ba382e391fc73f154"
    }
  }
}