{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-062",
  "title": "062 USB 便携示波器结构概念评审",
  "revision": "codex-geometry-c6",
  "updated_at": "2026-09-19",
  "coordinate_system": "X=产品宽度，Y=上下，Z=前后；原点位于产品主体外包络中心",
  "case_metadata": {
    "case_id": 62,
    "domain": "创客与实验室",
    "name": "USB 便携示波器",
    "user_value": "一块板同时提供双通道示波、逻辑分析、计数和 PWM 输出。",
    "discovery_platform": "Crowd Supply",
    "source_grade": "C",
    "source_url": "https://www.crowdsupply.com/browse",
    "mvp_path": "STM32 高速 ADC+DMA 采样；USB 传数据；桌面应用显示波形；先限制低压输入。",
    "components": "STM32F3/H7、模拟前端、USB-C、保护网络",
    "software_stack": "STM32Cube、Python/Qt、USB CDC",
    "github_project": "STM32F303RE USB Oscilloscope",
    "github_url": "https://github.com/MattSpot10/STM32F303RE-USB-Oscilloscope",
    "match_level": "直接",
    "bom_estimate_cny": 520,
    "difficulty": 5,
    "novelty": 4,
    "demand": 4,
    "reuse": 4,
    "risk": 5,
    "differentiation": "可维修输入前端、开放协议和浏览器波形查看。",
    "safety_boundary": "输入保护和带宽校准关键；严禁直接测市电。",
    "recommendation_score": 52,
    "structural_archetype": "bench_instrument",
    "prototype_family": "electronic-box",
    "prototype_label_zh": "盒式电子设备",
    "prototype_label_en": "Boxed electronic device",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "安装面",
      "上下壳",
      "主 PCBA",
      "面板与维护接口"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-062",
        "url": "https://www.crowdsupply.com/browse",
        "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": [
      "BNC输入端×2",
      "采样主板",
      "触发接口",
      "USB-C接口",
      "铝壳散热筋"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:951298f2aa363153be13cfb4eeb43dbb1688963234450e7eced52a9cafa23ff0",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "date": "2026-09-19",
      "trigger": "user_visual_review",
      "before": [
        "默认相机中的主体比例、关键阵列或连接关系不足，产品识别度偏低。",
        "部分功能件以单块、细线或漂浮零件表达，未形成可读装配。"
      ],
      "before_metrics": {
        "parts": 10,
        "openings": 0,
        "assemblies": 3,
        "assembly_steps": 3
      },
      "after": [
        "按概念照片重建主体外壳、支撑和安装关系。",
        "补齐接口/开孔、重复阵列和连贯连接路径，关键交互件在默认相机中可辨。"
      ],
      "after_metrics": {
        "parts": 22,
        "openings": 2,
        "assemblies": 4,
        "assembly_steps": 3
      },
      "truth_boundary": "此结构为概念照片约束的参数化预览，不代表制造尺寸、工程验证或实物测试结论。"
    }
  },
  "envelope": {
    "external": {
      "width": 245,
      "depth": 185,
      "height": 88,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 221,
      "depth": 167,
      "height": 64,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-codex-recognition-03",
      "label": "触发接口概念安装开孔",
      "center": [
        58.0,
        -10.0,
        86.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 14.56,
      "height": 14.56,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "opening-codex-recognition-04",
      "label": "USB-C接口概念安装开孔",
      "center": [
        88.0,
        -10.0,
        85.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 20.8,
      "height": 8.32,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置用于表达装配关系；真实尺寸、公差和紧固方式必须由工程师根据实物板卡复核。"
    }
  ],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "electronic-box",
    "prototype_label_zh": "盒式电子设备",
    "prototype_label_en": "Boxed electronic device",
    "host_strategy": "contextual",
    "shell_strategy": "rounded_box",
    "assembly_topology": [
      "场景与安装基准",
      "产品外壳与支撑",
      "可见功能与交互件",
      "电子与连接路径"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "host-assembly",
      "label": "场景与安装基准",
      "part_ids": [
        "host-context"
      ]
    },
    {
      "id": "product-form-assembly",
      "label": "产品外壳与支撑",
      "part_ids": [
        "codex-body",
        "codex-recognition-05",
        "case-fin-01",
        "case-fin-02",
        "case-fin-03",
        "case-fin-04",
        "case-fin-05",
        "case-fin-06",
        "case-fin-07",
        "case-fin-08",
        "case-fin-09"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "bnc-ring-1",
        "bnc-ring-2",
        "codex-recognition-03",
        "codex-recognition-04",
        "trigger-led-1",
        "trigger-led-2",
        "trigger-led-3"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "codex-recognition-02"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "实验室工作台基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 650,
        "depth": 460,
        "height": 8
      },
      "position": [
        0.0,
        -47.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "概念场景基准",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#aab2b4",
        "opacity": 0.11,
        "roughness": 0.62,
        "metalness": 0.08
      },
      "color": "#aab2b4",
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-context"
      ],
      "photo_visible": true,
      "camera_fit": false,
      "photo_bbox": [
        0,
        0,
        1000,
        1000
      ],
      "photo_polygon": [
        [
          0,
          0
        ],
        [
          1000,
          0
        ],
        [
          1000,
          1000
        ],
        [
          0,
          1000
        ]
      ]
    },
    {
      "id": "codex-body",
      "label": "USB 便携示波器主体轮廓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 220,
        "depth": 155,
        "height": 62,
        "corner_radius": 10
      },
      "position": [
        0.0,
        -10.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "阳极氧化铝壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#9ba6aa",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.62
      },
      "color": "#9ba6aa",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        124,
        189,
        578,
        615
      ],
      "photo_polygon": [
        [
          124,
          189
        ],
        [
          578,
          189
        ],
        [
          578,
          615
        ],
        [
          124,
          615
        ]
      ]
    },
    {
      "id": "codex-recognition-01-01",
      "label": "BNC输入端 1",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 28,
        "length": 20
      },
      "position": [
        -52.0,
        -10.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "BNC 金属接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#d9d9d2",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.72
      },
      "color": "#d9d9d2",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01-01"
      ],
      "photo_visible": true,
      "photo_bbox": [
        273,
        291,
        437,
        672
      ],
      "photo_polygon": [
        [
          273,
          291
        ],
        [
          320,
          291
        ],
        [
          320,
          550
        ],
        [
          360,
          672
        ],
        [
          390,
          672
        ],
        [
          370,
          550
        ],
        [
          370,
          291
        ],
        [
          437,
          291
        ],
        [
          437,
          540
        ],
        [
          410,
          540
        ],
        [
          437,
          672
        ],
        [
          380,
          672
        ],
        [
          340,
          540
        ],
        [
          273,
          540
        ]
      ]
    },
    {
      "id": "codex-recognition-01-02",
      "label": "BNC输入端 2",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 28,
        "length": 20
      },
      "position": [
        10.0,
        -10.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "BNC 金属接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#d9d9d2",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.72
      },
      "color": "#d9d9d2",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01-02"
      ],
      "photo_visible": true,
      "photo_bbox": [
        273,
        291,
        437,
        672
      ],
      "photo_polygon": [
        [
          273,
          291
        ],
        [
          320,
          291
        ],
        [
          320,
          550
        ],
        [
          360,
          672
        ],
        [
          390,
          672
        ],
        [
          370,
          550
        ],
        [
          370,
          291
        ],
        [
          437,
          291
        ],
        [
          437,
          540
        ],
        [
          410,
          540
        ],
        [
          437,
          672
        ],
        [
          380,
          672
        ],
        [
          340,
          540
        ],
        [
          273,
          540
        ]
      ]
    },
    {
      "id": "bnc-ring-1",
      "label": "BNC 固定环",
      "group": "interface",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 34,
        "inner_diameter": 26,
        "width": 7
      },
      "position": [
        -52.0,
        -10.0,
        96.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "BNC 固定环",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#596166",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.55
      },
      "color": "#596166"
    },
    {
      "id": "bnc-ring-2",
      "label": "BNC 固定环",
      "group": "interface",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 34,
        "inner_diameter": 26,
        "width": 7
      },
      "position": [
        10.0,
        -10.0,
        96.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "BNC 固定环",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#596166",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.55
      },
      "color": "#596166"
    },
    {
      "id": "codex-recognition-02",
      "label": "采样主板",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 160,
        "depth": 2,
        "height": 104
      },
      "position": [
        0.0,
        -10.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "采样主板概念包络",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#2b8a57",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#2b8a57",
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02"
      ],
      "photo_visible": false,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "render_mode": "metadata_only",
      "camera_fit": false,
      "photo_bbox": [
        124,
        189,
        578,
        615
      ],
      "photo_polygon": [
        [
          124,
          189
        ],
        [
          578,
          189
        ],
        [
          578,
          615
        ],
        [
          124,
          615
        ]
      ]
    },
    {
      "id": "codex-recognition-03",
      "label": "触发接口",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 14,
        "length": 13
      },
      "position": [
        58.0,
        -10.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "触发同轴接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#d5aa3c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#d5aa3c",
      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
        "codex-recognition-03"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "opening_id": "opening-codex-recognition-03",
      "photo_bbox": [
        468,
        274,
        566,
        308
      ],
      "photo_polygon": [
        [
          468,
          274
        ],
        [
          566,
          274
        ],
        [
          566,
          308
        ],
        [
          468,
          308
        ]
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "USB-C接口",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 20,
        "depth": 7,
        "height": 8,
        "corner_radius": 3
      },
      "position": [
        88.0,
        -10.0,
        85.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "USB-C 接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#222b2f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#222b2f",
      "photo_derived": true,
      "photo_component_id": "recognition-04",
      "source_target_id": "recognition-04",
      "source_part_ids": [
        "codex-recognition-04"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "opening_id": "opening-codex-recognition-04",
      "photo_bbox": [
        466,
        274,
        490,
        296
      ],
      "photo_polygon": [
        [
          466,
          274
        ],
        [
          490,
          274
        ],
        [
          490,
          296
        ],
        [
          466,
          296
        ]
      ]
    },
    {
      "id": "codex-recognition-05",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
        0.0,
        24.0,
        -58.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f",
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-062"
      ],
      "photo_bbox": [
        124,
        189,
        578,
        615
      ],
      "photo_polygon": [
        [
          124,
          189
        ],
        [
          578,
          189
        ],
        [
          578,
          615
        ],
        [
          124,
          615
        ]
      ]
    },
    {
      "id": "case-fin-01",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
        0.0,
        24.0,
        -48.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-02",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
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      "rotation_deg": [
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      "explode_vector": [
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      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-03",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
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      ],
      "material": "铝壳散热筋",
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        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-04",
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      "group": "shell",
      "type": "box",
      "dimensions": {
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      "material": "铝壳散热筋",
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      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-05",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
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      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-06",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
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        "depth": 5,
        "height": 5
      },
      "position": [
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      "rotation_deg": [
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      ],
      "explode_vector": [
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        -1
      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-07",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
        0.0,
        24.0,
        24.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-08",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
        0.0,
        24.0,
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      "rotation_deg": [
        0.0,
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      "explode_vector": [
        0,
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      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "case-fin-09",
      "label": "铝壳散热筋",
      "group": "shell",
      "type": "box",
      "dimensions": {
        "width": 206,
        "depth": 5,
        "height": 5
      },
      "position": [
        0.0,
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        48.0
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      "rotation_deg": [
        0.0,
        0.0,
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      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "铝壳散热筋",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#6f7b7f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.65
      },
      "color": "#6f7b7f"
    },
    {
      "id": "trigger-led-1",
      "label": "触发状态灯",
      "group": "interface",
      "type": "lens",
      "dimensions": {
        "diameter": 4,
        "length": 3
      },
      "position": [
        48.0,
        3.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "状态灯",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#56d98c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#56d98c"
    },
    {
      "id": "trigger-led-2",
      "label": "触发状态灯",
      "group": "interface",
      "type": "lens",
      "dimensions": {
        "diameter": 4,
        "length": 3
      },
      "position": [
        66.0,
        3.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "状态灯",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#56d98c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#56d98c"
    },
    {
      "id": "trigger-led-3",
      "label": "触发状态灯",
      "group": "interface",
      "type": "lens",
      "dimensions": {
        "diameter": 4,
        "length": 3
      },
      "position": [
        84.0,
        3.0,
        86.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "状态灯",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
      "appearance": {
        "color": "#56d98c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#56d98c"
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "host-installation",
      "type": "installed_on",
      "part_ids": [
        "host-context",
        "codex-body"
      ],
      "description": "产品与概念场景保持安装或使用关系；真实安装方式待工程复核。"
    },
    {
      "id": "visible-features-on-product",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "bnc-ring-1",
        "bnc-ring-2",
        "codex-recognition-03",
        "codex-recognition-04",
        "trigger-led-1",
        "trigger-led-2",
        "trigger-led-3"
      ],
      "description": "可见功能件按概念照片相对位置布置在主体或连接组件上。"
    },
    {
      "id": "electronics-contained",
      "type": "contained_by",
      "part_ids": [
        "codex-recognition-02",
        "codex-body"
      ],
      "description": "电子与线缆为概念包络或连接路径，隐藏尺寸与固定方式待实物确认。"
    }
  ],
  "interfaces": [
    {
      "id": "visible-interface-zone",
      "label": "可见交互与接口区",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "bnc-ring-1",
        "bnc-ring-2",
        "codex-recognition-03",
        "codex-recognition-04",
        "trigger-led-1",
        "trigger-led-2",
        "trigger-led-3"
      ]
    }
  ],
  "cables": [],
  "assembly_steps": [
    {
      "id": "step-01",
      "sequence": 1,
      "label": "定位场景基准、主体和主要支撑件",
      "part_ids": [
        "host-context",
        "codex-body",
        "codex-recognition-05",
        "case-fin-01",
        "case-fin-02",
        "case-fin-03",
        "case-fin-04",
        "case-fin-05",
        "case-fin-06",
        "case-fin-07",
        "case-fin-08",
        "case-fin-09"
      ],
      "direction": [
        0,
        1,
        0
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-02",
      "sequence": 2,
      "label": "安装可见功能、传感与交互件",
      "part_ids": [
        "codex-recognition-01-01",
        "codex-recognition-01-02",
        "bnc-ring-1",
        "bnc-ring-2",
        "codex-recognition-03",
        "codex-recognition-04",
        "trigger-led-1",
        "trigger-led-2",
        "trigger-led-3"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-03",
      "sequence": 3,
      "label": "布置电子模块和连接路径并复核间隙",
      "part_ids": [
        "codex-recognition-02"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "pending_verification"
    }
  ],
  "validation_rules": [
    {
      "id": "semantic-identity",
      "type": "recognition_part_coverage",
      "minimum_count": 5,
      "severity": "error"
    },
    {
      "id": "opening-binding",
      "type": "applicable_opening_binding",
      "minimum_coverage": 1.0,
      "severity": "error"
    },
    {
      "id": "blind-visual-review",
      "type": "independent_visual_review",
      "minimum_score": 85,
      "severity": "release_gate"
    }
  ],
  "dimension_sources": [
    {
      "id": "concept-photo-form",
      "status": "design_proposed",
      "scope": "可见轮廓、宿主、安装点、零件数量和相对位置",
      "reference": "/hardware-structure/photos/creative-062-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-062-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-062.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "electronic-box",
    "migration_role": "prototype_migrated",
    "host": "实验室工作台基准",
    "installation": "产品通过安装件与实验室工作台基准建立可检查的空间关系",
    "scale_reference": "实验室工作台基准",
    "visual_cues": [
      "BNC输入端×2",
      "采样主板",
      "触发接口",
      "USB-C接口",
      "铝壳散热筋"
    ],
    "expected_recognition_parts": [
      "BNC输入端×2",
      "采样主板",
      "触发接口",
      "USB-C接口",
      "铝壳散热筋"
    ],
    "pixel_review_status": "photo_geometry_rebuilt_pending_review",
    "truth_boundary": "结构契约验证照片和参数模型共享同一组可识别部件；非像素级 CAD 重建。"
  },
  "assumptions": [
    "单张概念图约束可见轮廓、颜色、零件数量和二维空间关系，不能证明背面及内部结构。",
    "深度、壁厚、紧固、密封和装配公差由 Codex 生成设计建议，必须经过图纸或实物复核。",
    "浏览器模型使用统一毫米单位，并保留概念、推断与待确认边界。",
    "触发接口具体物理形式为LED指示灯而非独立连接器，与典型触发输入有所差异",
    "散热筋为侧面通风孔阵列，非传统鳍片结构"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-062-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-062",
    "case_id": 62,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-062-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "70136f5a6a4febd7eafc46e0f1bbf461d17876941a9ffb5d3726b508962c5c0d",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "实验室工作台基准",
        "role": "host",
        "part_ids": [
          "host-context"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-context"
        ]
      },
      {
        "id": "recognition-01",
        "label": "BNC输入端×2",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-01-01",
          "codex-recognition-01-02"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-01-01",
          "codex-recognition-01-02"
        ]
      },
      {
        "id": "recognition-02",
        "label": "采样主板",
        "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": "触发接口",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-03"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-03"
        ]
      },
      {
        "id": "recognition-04",
        "label": "USB-C接口",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-04"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-04"
        ]
      },
      {
        "id": "recognition-05",
        "label": "铝壳散热筋",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-05"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-05"
        ]
      },
      {
        "id": "product-silhouette",
        "label": "产品主体整体轮廓",
        "role": "product_shell",
        "part_ids": [
          "codex-body"
        ],
        "instruction": "Trace the complete visible product silhouette, excluding the host and background.",
        "bound_part_ids": [
          "codex-body"
        ]
      }
    ],
    "regions": [
      {
        "target_id": "host-context",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 1.0,
        "shape_hint": "cylinder",
        "visual_description": "实验室工作台基准面，由浅色木质台面和黑色防静电垫组成，提供产品安装和尺度参考"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          273,
          291,
          437,
          672
        ],
        "polygon": [
          [
            273,
            291
          ],
          [
            320,
            291
          ],
          [
            320,
            550
          ],
          [
            360,
            672
          ],
          [
            390,
            672
          ],
          [
            370,
            550
          ],
          [
            370,
            291
          ],
          [
            437,
            291
          ],
          [
            437,
            540
          ],
          [
            410,
            540
          ],
          [
            437,
            672
          ],
          [
            380,
            672
          ],
          [
            340,
            540
          ],
          [
            273,
            540
          ]
        ],
        "visible": true,
        "confidence": 1.0,
        "shape_hint": "cylinder",
        "visual_description": "双通道BNC输入接口，带蓝色和绿色色环标识，连接同轴探头电缆，位于产品前面板左侧"
      },
      {
        "target_id": "recognition-02",
        "role": "mount",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "visible": true,
        "confidence": 1.0,
        "shape_hint": "box",
        "visual_description": "采样主板所在的铝制外壳主体，包含信号采集和处理电路，通过USB-C线缆与外部连接"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          468,
          274,
          566,
          308
        ],
        "polygon": [
          [
            468,
            274
          ],
          [
            566,
            274
          ],
          [
            566,
            308
          ],
          [
            468,
            308
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "触发接口区域，包含两个LED状态指示灯（绿色和蓝色），位于前面板中部偏右"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          466,
          274,
          490,
          296
        ],
        "polygon": [
          [
            466,
            274
          ],
          [
            490,
            274
          ],
          [
            490,
            296
          ],
          [
            466,
            296
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "USB-C接口，位于前面板右侧，连接黑色USB数据线，用于供电和数据传输"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "visible": true,
        "confidence": 1.0,
        "shape_hint": "box",
        "visual_description": "铝壳散热筋，位于产品左侧面的密集阵列通风孔结构，用于被动散热"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "USB便携示波器主体铝制外壳，包含双BNC输入、LED指示灯、USB-C接口和侧面散热孔"
      }
    ],
    "product_silhouette": {
      "bbox": [
        124,
        189,
        578,
        615
      ],
      "polygon": [
        [
          124,
          189
        ],
        [
          578,
          189
        ],
        [
          578,
          615
        ],
        [
          124,
          615
        ]
      ],
      "description": "USB便携示波器主体铝制外壳，包含双BNC输入、LED指示灯、USB-C接口和侧面散热孔"
    },
    "mounting_points": [
      {
        "label": "外壳底面与工作台接触",
        "point": [
          350,
          615
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-02",
        "confidence": 0.8
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "BNC输入端子焊接安装在采样主板上"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "LED触发指示灯集成于前面板"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "USB-C连接器安装在采样主板边缘"
      },
      {
        "from_target_id": "recognition-05",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "散热筋与铝壳一体成型"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "host-context",
        "type": "connected_to",
        "description": "USB-C线缆连接至外部设备或电源"
      }
    ],
    "camera": {
      "view": "top",
      "yaw_deg": 15,
      "pitch_deg": 25,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "geometry_plan": {
      "strategy": "parameterized",
      "rationale": "按概念照片重建主体比例、支撑、接口、开孔、重复阵列和连接关系；隐藏结构与制造尺寸保持设计建议。",
      "bindings": [
        {
          "target_id": "host-context",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 1,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-01",
          "asset_mode": "parameterized",
          "depth_order": 2,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "parameterized",
          "depth_order": 3,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "parameterized",
          "depth_order": 4,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "parameterized",
          "depth_order": 5,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "parameterized",
          "depth_order": 6,
          "orientation": "assembly_specific",
          "confidence": 0.84
        }
      ]
    },
    "uncertainties": [
      "触发接口具体物理形式为LED指示灯而非独立连接器，与典型触发输入有所差异",
      "散热筋为侧面通风孔阵列，非传统鳍片结构"
    ],
    "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": "4180655cf6fda1057029a7261758acc224f69a286997462e8be0c8ed10e2b694",
          "latency_ms": 43727,
          "status": "completed",
          "prompt_tokens": 1458,
          "completion_tokens": 1453,
          "total_tokens": 2911,
          "cached_tokens": 181,
          "error_code": "",
          "error_message": "",
          "fallback_used": false
        }
      ]
    },
    "truth_boundary": {
      "zh": "照片校准层用于验证轮廓、宿主、安装和可见零件；工程零件尺寸、间隙及制造结论仍由原结构层和正式图纸控制。",
      "en": "The photo-calibrated layer checks silhouette, host, installation and visible parts; engineering dimensions, clearances and manufacturing conclusions remain controlled by the engineering layer and released drawings."
    },
    "geometry_proxy_parts": [
      {
        "id": "photo-proxy-host-context",
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-context"
        ],
        "label": "实验室工作台基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 650,
          "depth": 460,
          "height": 8
        },
        "position": [
          0.0,
          -47.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#aab2b4",
          "opacity": 0.11,
          "roughness": 0.62,
          "metalness": 0.08
        },
        "color": "#aab2b4"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "USB 便携示波器主体轮廓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 220,
          "depth": 155,
          "height": 62,
          "corner_radius": 10
        },
        "position": [
          0.0,
          -10.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "阳极氧化铝壳",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#9ba6aa",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.62
        },
        "color": "#9ba6aa"
      },
      {
        "id": "photo-proxy-codex-recognition-01-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01-01"
        ],
        "label": "BNC输入端 1",
        "group": "interface",
        "type": "cylinder",
        "dimensions": {
          "diameter": 28,
          "length": 20
        },
        "position": [
          -52.0,
          -10.0,
          86.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "BNC 金属接口",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          273,
          291,
          437,
          672
        ],
        "polygon": [
          [
            273,
            291
          ],
          [
            320,
            291
          ],
          [
            320,
            550
          ],
          [
            360,
            672
          ],
          [
            390,
            672
          ],
          [
            370,
            550
          ],
          [
            370,
            291
          ],
          [
            437,
            291
          ],
          [
            437,
            540
          ],
          [
            410,
            540
          ],
          [
            437,
            672
          ],
          [
            380,
            672
          ],
          [
            340,
            540
          ],
          [
            273,
            540
          ]
        ],
        "confidence": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#d9d9d2",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.72
        },
        "color": "#d9d9d2"
      },
      {
        "id": "photo-proxy-codex-recognition-01-02",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01-02"
        ],
        "label": "BNC输入端 2",
        "group": "interface",
        "type": "cylinder",
        "dimensions": {
          "diameter": 28,
          "length": 20
        },
        "position": [
          10.0,
          -10.0,
          86.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "BNC 金属接口",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          273,
          291,
          437,
          672
        ],
        "polygon": [
          [
            273,
            291
          ],
          [
            320,
            291
          ],
          [
            320,
            550
          ],
          [
            360,
            672
          ],
          [
            390,
            672
          ],
          [
            370,
            550
          ],
          [
            370,
            291
          ],
          [
            437,
            291
          ],
          [
            437,
            540
          ],
          [
            410,
            540
          ],
          [
            437,
            672
          ],
          [
            380,
            672
          ],
          [
            340,
            540
          ],
          [
            273,
            540
          ]
        ],
        "confidence": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#d9d9d2",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.72
        },
        "color": "#d9d9d2"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "采样主板",
        "group": "pcb",
        "type": "box",
        "dimensions": {
          "width": 160,
          "depth": 2,
          "height": 104
        },
        "position": [
          0.0,
          -10.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "采样主板概念包络",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#2b8a57",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#2b8a57",
        "render_mode": "metadata_only"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "触发接口",
        "group": "interface",
        "type": "cylinder",
        "dimensions": {
          "diameter": 14,
          "length": 13
        },
        "position": [
          58.0,
          -10.0,
          86.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "触发同轴接口",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          468,
          274,
          566,
          308
        ],
        "polygon": [
          [
            468,
            274
          ],
          [
            566,
            274
          ],
          [
            566,
            308
          ],
          [
            468,
            308
          ]
        ],
        "confidence": 0.95,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#d5aa3c",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#d5aa3c"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "USB-C接口",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 20,
          "depth": 7,
          "height": 8,
          "corner_radius": 3
        },
        "position": [
          88.0,
          -10.0,
          85.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "USB-C 接口",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          466,
          274,
          490,
          296
        ],
        "polygon": [
          [
            466,
            274
          ],
          [
            490,
            274
          ],
          [
            490,
            296
          ],
          [
            466,
            296
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#222b2f",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#222b2f"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "铝壳散热筋",
        "group": "shell",
        "type": "box",
        "dimensions": {
          "width": 206,
          "depth": 5,
          "height": 5
        },
        "position": [
          0.0,
          24.0,
          -58.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "铝壳散热筋",
        "source_status": "design_proposed",
        "source_reference": "creative-062 AI concept photo constrains visible form and relative placement. All dimensions, openings, materials, hidden construction and fastening remain design proposals pending engineer and physical review.",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#6f7b7f",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.65
        },
        "color": "#6f7b7f"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:951298f2aa363153be13cfb4eeb43dbb1688963234450e7eced52a9cafa23ff0",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "summary_zh": "当前几何已重建，等待与当前 fingerprint 绑定的独立渲染视觉评审。",
      "geometry_fingerprint": "sha256:951298f2aa363153be13cfb4eeb43dbb1688963234450e7eced52a9cafa23ff0"
    }
  },
  "presentation": {
    "default_view": "iso",
    "iso_view_deg": [
      28.0,
      22.0
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.82,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 6,
    "status": "render_pending_visual_review",
    "scope": [
      "photo-specific-form",
      "host-and-installation",
      "key-parts",
      "internal-assembly",
      "work-path"
    ],
    "pipeline": [
      "generate_code",
      "render_screenshot",
      "visual_review",
      "patch_code"
    ],
    "truth_boundary": {
      "zh": "结构由单张 AI 概念图反向生成；可见比例受照片约束，隐藏结构和工程尺寸仍需图纸或实物确认。",
      "en": "Geometry is generated from one AI concept image. Visible proportions are image-constrained; hidden construction and engineering dimensions still require drawings or physical verification."
    },
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "photo_derived_structure": {
    "schema_version": "creative-photo-derived-structure/v1",
    "product_id": "creative-062",
    "case_id": 62,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-062-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "70136f5a6a4febd7eafc46e0f1bbf461d17876941a9ffb5d3726b508962c5c0d",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        124,
        189,
        578,
        615
      ],
      "polygon": [
        [
          124,
          189
        ],
        [
          578,
          189
        ],
        [
          578,
          615
        ],
        [
          124,
          615
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 245,
        "depth": 185,
        "height": 88
      },
      "dimension_basis": "实验室工作台基准; front review plane preserves the concept-photo silhouette ratio while the original engineering envelope remains unchanged",
      "form_summary": "依据概念图重建的可辨识主体、支撑、接口、阵列和连接结构；尺寸与隐藏构造待工程复核。"
    },
    "components": [
      {
        "id": "host-context",
        "label_zh": "实验室工作台基准",
        "label_en": "实验室工作台基准",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 1.0,
        "material_guess": "实验室工作台基准面，由浅色木质台面和黑色防静电垫组成，提供产品安装和尺度参考"
      },
      {
        "id": "recognition-01",
        "label_zh": "BNC输入端×2",
        "label_en": "BNC输入端×2",
        "role": "visible_part",
        "bbox": [
          273,
          291,
          437,
          672
        ],
        "polygon": [
          [
            273,
            291
          ],
          [
            320,
            291
          ],
          [
            320,
            550
          ],
          [
            360,
            672
          ],
          [
            390,
            672
          ],
          [
            370,
            550
          ],
          [
            370,
            291
          ],
          [
            437,
            291
          ],
          [
            437,
            540
          ],
          [
            410,
            540
          ],
          [
            437,
            672
          ],
          [
            380,
            672
          ],
          [
            340,
            540
          ],
          [
            273,
            540
          ]
        ],
        "confidence": 1.0,
        "material_guess": "双通道BNC输入接口，带蓝色和绿色色环标识，连接同轴探头电缆，位于产品前面板左侧"
      },
      {
        "id": "recognition-02",
        "label_zh": "采样主板",
        "label_en": "采样主板",
        "role": "mount",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 1.0,
        "material_guess": "采样主板所在的铝制外壳主体，包含信号采集和处理电路，通过USB-C线缆与外部连接"
      },
      {
        "id": "recognition-03",
        "label_zh": "触发接口",
        "label_en": "触发接口",
        "role": "visible_part",
        "bbox": [
          468,
          274,
          566,
          308
        ],
        "polygon": [
          [
            468,
            274
          ],
          [
            566,
            274
          ],
          [
            566,
            308
          ],
          [
            468,
            308
          ]
        ],
        "confidence": 0.95,
        "material_guess": "触发接口区域，包含两个LED状态指示灯（绿色和蓝色），位于前面板中部偏右"
      },
      {
        "id": "recognition-04",
        "label_zh": "USB-C接口",
        "label_en": "USB-C接口",
        "role": "visible_part",
        "bbox": [
          466,
          274,
          490,
          296
        ],
        "polygon": [
          [
            466,
            274
          ],
          [
            490,
            274
          ],
          [
            490,
            296
          ],
          [
            466,
            296
          ]
        ],
        "confidence": 0.9,
        "material_guess": "USB-C接口，位于前面板右侧，连接黑色USB数据线，用于供电和数据传输"
      },
      {
        "id": "recognition-05",
        "label_zh": "铝壳散热筋",
        "label_en": "铝壳散热筋",
        "role": "visible_part",
        "bbox": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 1.0,
        "material_guess": "铝壳散热筋，位于产品左侧面的密集阵列通风孔结构，用于被动散热"
      },
      {
        "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": [
          124,
          189,
          578,
          615
        ],
        "polygon": [
          [
            124,
            189
          ],
          [
            578,
            189
          ],
          [
            578,
            615
          ],
          [
            124,
            615
          ]
        ],
        "confidence": 0.9,
        "material_guess": "USB便携示波器主体铝制外壳，包含双BNC输入、LED指示灯、USB-C接口和侧面散热孔"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "BNC输入端子焊接安装在采样主板上"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "LED触发指示灯集成于前面板"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "USB-C连接器安装在采样主板边缘"
      },
      {
        "from_target_id": "recognition-05",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "散热筋与铝壳一体成型"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "host-context",
        "type": "connected_to",
        "description": "USB-C线缆连接至外部设备或电源"
      }
    ],
    "camera": {
      "view": "top",
      "yaw_deg": 15,
      "pitch_deg": 25,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "触发接口具体物理形式为LED指示灯而非独立连接器，与典型触发输入有所差异",
      "散热筋为侧面通风孔阵列，非传统鳍片结构"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}