{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-070",
  "title": "070 串口与总线实验室看板结构概念评审",
  "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": 70,
    "domain": "创客与实验室",
    "name": "串口与总线实验室看板",
    "user_value": "把 UART、BLE、MQTT、CAN 数据实时变成仪表、地图和曲线。",
    "discovery_platform": "Product Hunt",
    "source_grade": "C",
    "source_url": "https://www.producthunt.com/search?q=hardware%20telemetry%20dashboard",
    "mvp_path": "定义 JSON 数据描述；桌面应用自动生成仪表；支持记录、回放和发送命令。",
    "components": "PC/Raspberry Pi、USB-UART/CAN、可选触摸屏",
    "software_stack": "Serial Studio、JSON、SQLite",
    "github_project": "Serial Studio",
    "github_url": "https://github.com/Serial-Studio/Serial-Studio",
    "match_level": "直接",
    "bom_estimate_cny": 300,
    "difficulty": 2,
    "novelty": 3,
    "demand": 5,
    "reuse": 5,
    "risk": 2,
    "differentiation": "为 Vibe Hardware 自动生成可视化与测试面板。",
    "safety_boundary": "输出命令需白名单，防止误控高风险设备。",
    "recommendation_score": 82,
    "structural_archetype": "lab_panel",
    "prototype_family": "gateway-communications",
    "prototype_label_zh": "网关、无线与多节点通信设备",
    "prototype_label_en": "Gateway, radio and multi-node communications",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "多节点宿主",
      "网关主机",
      "无线天线",
      "状态与维护接口"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-070",
        "url": "https://www.producthunt.com/search?q=hardware%20telemetry%20dashboard",
        "kind": "discovery_source",
        "claim": "工作簿记录的创意发现来源；只证明市场灵感，不证明机械尺寸。",
        "application": "idea_provenance_only"
      },
      {
        "id": "hammond-1456-analog",
        "url": "https://www.hammfg.com/electronics/small-case/general-purpose/1456",
        "kind": "manufacturer_mechanical_analogy",
        "claim": "官方斜面仪表箱资料用于楔形壳体、可拆面板、脚垫、通风与固定方式的类比参考；不作为本案例尺寸依据。",
        "application": "analogous_structure_reference"
      }
    ],
    "evidence_maturity": "analogous_reference",
    "recognition_parts": [
      "串口端子排",
      "CAN/RS485接口",
      "协议状态屏",
      "主控板",
      "桌面倾斜支架"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 5,
    "geometry_fingerprint": "sha256:c865548eaca404c65b861feb5f287c35b3ea45bcca5f74542387b775c575680e",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "date": "2026-09-19",
      "trigger": "user_visual_review",
      "before": [
        "主体与桌面倾斜支架复用同一整机矩形轮廓",
        "外置主控板以超大竖直矩形呈现并干扰相机取景",
        "四组总线通道、显示屏、旋钮/按键、右侧接线端和楔形机箱未形成可读装配",
        "openings 为空，接口穿壳检查产生空集合通过"
      ],
      "before_metrics": {
        "parts": 8,
        "openings": 0,
        "assemblies": 3,
        "assembly_steps": 3
      },
      "after": [
        "楔形机箱、倾斜可拆前面板和左右支脚独立建模",
        "四组通道框、串口端子、CAN/RS485、屏幕、旋钮、按键和右侧接线端分层表达",
        "外置控制板改为桌面水平板，并以信号线和电源线连接看板",
        "十三个适用接口绑定概念开孔，精确尺寸仍待板卡和工程图复核"
      ],
      "after_metrics": {
        "parts": 54,
        "openings": 13,
        "assemblies": 6,
        "assembly_steps": 5
      },
      "revision": "structure-visual-r2",
      "remediated_at": "2026-09-19",
      "previous_geometry_revision": "codex-geometry-c5",
      "geometry_revision": "codex-geometry-c6"
    }
  },
  "envelope": {
    "external": {
      "width": 340.0,
      "depth": 190.0,
      "height": 210.0,
      "center": [
        0,
        -10,
        -4
      ]
    },
    "internal": {
      "width": 326.0,
      "depth": 160.0,
      "height": 174.0,
      "center": [
        0,
        -10,
        -4
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "serial-terminal-cutout",
      "label": "串口端子排面板开孔",
      "center": [
        -112.0,
        33.0,
        88.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 55,
      "height": 17,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "can-rs485-cutout",
      "label": "CAN/RS485 D-sub 开孔",
      "center": [
        -112.0,
        64.0,
        78.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 41,
      "height": 19,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-2-db9-cutout",
      "label": "通道 2 D-sub 开孔",
      "center": [
        -38.0,
        64.0,
        78.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 37,
      "height": 17,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-3-db9-cutout",
      "label": "通道 3 D-sub 开孔",
      "center": [
        38.0,
        64.0,
        78.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 37,
      "height": 17,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-4-db9-cutout",
      "label": "通道 4 D-sub 开孔",
      "center": [
        112.0,
        64.0,
        78.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 37,
      "height": 17,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-2-terminal-cutout",
      "label": "通道 2 端子开孔",
      "center": [
        -38.0,
        34.0,
        88.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 45,
      "height": 14,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-3-terminal-cutout",
      "label": "通道 3 端子开孔",
      "center": [
        38.0,
        34.0,
        88.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 45,
      "height": 14,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "channel-4-terminal-cutout",
      "label": "通道 4 端子开孔",
      "center": [
        112.0,
        34.0,
        88.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 45,
      "height": 14,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "display-window",
      "label": "协议状态屏可视窗",
      "center": [
        4.0,
        -32.0,
        86.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 111,
      "height": 65,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "rotary-cutout",
      "label": "编码旋钮轴孔",
      "center": [
        92.0,
        -34.0,
        91.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 10,
      "height": 10,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "button-bank-cutout",
      "label": "操作按键组开孔",
      "center": [
        -10.0,
        -76.0,
        100.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 95,
      "height": 18,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "right-terminal-cutout",
      "label": "右侧接线端开孔",
      "center": [
        128.0,
        -28.0,
        91.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 57,
      "height": 45,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与紧固方式必须由工程师根据实物板卡复核。"
    },
    {
      "id": "power-input-cutout",
      "label": "USB-C 电源与维护开孔",
      "center": [
        137.0,
        -78.0,
        105.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 18,
      "height": 9,
      "alignment_tolerance_mm": 1.0,
      "source_status": "design_proposed",
      "truth_boundary": "概念开孔位置；尺寸、公差、圆角与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": "gateway-communications",
    "prototype_label_zh": "网关、无线与多节点通信设备",
    "prototype_label_en": "Gateway, radio and multi-node communications",
    "host_strategy": "desk",
    "shell_strategy": "gateway",
    "assembly_topology": [
      "多节点宿主",
      "网关主机",
      "无线天线",
      "状态与维护接口"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "host-assembly",
      "label": "实验室桌面宿主",
      "part_ids": [
        "host-surface"
      ]
    },
    {
      "id": "chassis-assembly",
      "label": "楔形机箱、前面板与支撑",
      "part_ids": [
        "codex-body",
        "front-panel",
        "codex-recognition-05",
        "tilt-stand-right",
        "rubber-foot-1",
        "rubber-foot-2",
        "rubber-foot-3",
        "rubber-foot-4"
      ]
    },
    {
      "id": "front-interface-assembly",
      "label": "前面板总线与人机接口",
      "part_ids": [
        "channel-frame-1",
        "channel-frame-2",
        "channel-frame-3",
        "channel-frame-4",
        "codex-recognition-01",
        "codex-recognition-02",
        "channel-db9-2",
        "channel-db9-3",
        "channel-db9-4",
        "channel-terminal-2",
        "channel-terminal-3",
        "channel-terminal-4",
        "channel-indicator-1-1",
        "channel-indicator-1-2",
        "channel-indicator-2-1",
        "channel-indicator-2-2",
        "channel-indicator-3-1",
        "channel-indicator-3-2",
        "channel-indicator-4-1",
        "channel-indicator-4-2",
        "codex-recognition-03",
        "rotary-control",
        "action-button-bank",
        "action-button-1",
        "action-button-2",
        "action-button-3",
        "action-button-4",
        "action-button-5",
        "right-side-terminals",
        "power-input"
      ]
    },
    {
      "id": "internal-electronics-assembly",
      "label": "内部采集电子与支柱",
      "part_ids": [
        "codex-main-pcba",
        "pcba-standoff-1",
        "pcba-standoff-2",
        "pcba-standoff-3",
        "pcba-standoff-4"
      ]
    },
    {
      "id": "external-controller-assembly",
      "label": "外置开发板与板载器件",
      "part_ids": [
        "codex-recognition-04",
        "controller-soc",
        "controller-transceiver",
        "controller-header-left",
        "controller-header-right",
        "controller-db9-1",
        "controller-db9-2",
        "controller-db9-3"
      ]
    },
    {
      "id": "external-cabling-assembly",
      "label": "外置开发板信号与供电连接",
      "part_ids": [
        "external-signal-cable",
        "external-power-cable"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-surface",
      "label": "实验室工作台基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 820.0,
        "depth": 620.0,
        "height": 10.0
      },
      "position": [
        45.0,
        -113.0,
        35.0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "实验室工作台",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#77736b",
        "opacity": 0.18,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#77736b",
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-surface"
      ],
      "photo_visible": true,
      "camera_fit": false
    },
    {
      "id": "codex-body",
      "label": "楔形仪表机箱主体",
      "group": "shell",
      "type": "prism",
      "dimensions": {
        "width": 170.0,
        "depth": 330.0,
        "height": 190.0
      },
      "position": [
        0.0,
        -10.0,
        -4.0
      ],
      "rotation_deg": [
        0,
        90,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "折弯铝板或工程塑料概念壳体",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#20282c",
        "opacity": 1.0,
        "roughness": 0.36,
        "metalness": 0.35
      },
      "color": "#20282c",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        180,
        170,
        785,
        800
      ],
      "photo_polygon": [
        [
          180,
          170
        ],
        [
          785,
          170
        ],
        [
          785,
          800
        ],
        [
          180,
          800
        ]
      ]
    },
    {
      "id": "front-panel",
      "label": "倾斜可拆前面板",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 316.0,
        "depth": 6.0,
        "height": 178.0,
        "corner_radius": 6.0
      },
      "position": [
        0.0,
        -2.0,
        73.0
      ],
      "rotation_deg": [
        -18,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "阳极氧化铝或注塑面板",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#30383c",
        "opacity": 1.0,
        "roughness": 0.33,
        "metalness": 0.3
      },
      "color": "#30383c"
    },
    {
      "id": "codex-recognition-05",
      "label": "桌面倾斜支架",
      "group": "bracket",
      "type": "prism",
      "dimensions": {
        "width": 105.0,
        "depth": 22.0,
        "height": 96.0
      },
      "position": [
        -145.0,
        -55.0,
        -42.0
      ],
      "rotation_deg": [
        0,
        90,
        0
      ],
      "explode_vector": [
        -1,
        0,
        0
      ],
      "material": "折弯金属侧支架",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#263238",
        "opacity": 1.0,
        "roughness": 0.38,
        "metalness": 0.38
      },
      "color": "#263238",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-070",
        "hammond-1456-analog"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05"
      ],
      "photo_visible": true,
      "photo_bbox": [
        180,
        250,
        785,
        800
      ],
      "photo_polygon": [
        [
          180,
          250
        ],
        [
          785,
          250
        ],
        [
          785,
          800
        ],
        [
          180,
          800
        ]
      ]
    },
    {
      "id": "tilt-stand-right",
      "label": "右侧倾斜支脚",
      "group": "bracket",
      "type": "prism",
      "dimensions": {
        "width": 105.0,
        "depth": 22.0,
        "height": 96.0
      },
      "position": [
        145.0,
        -55.0,
        -42.0
      ],
      "rotation_deg": [
        0,
        90,
        0
      ],
      "explode_vector": [
        1,
        0,
        0
      ],
      "material": "折弯金属侧支架",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#263238",
        "opacity": 1.0,
        "roughness": 0.38,
        "metalness": 0.38
      },
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      ],
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        "opacity": 1.0,
        "roughness": 0.18,
        "metalness": 0.05
      },
      "color": "#6fe58e"
    },
    {
      "id": "channel-indicator-4-1",
      "label": "通道 4 状态指示点 1",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 5.0,
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        "metalness": 0.05
      },
      "color": "#6fe58e"
    },
    {
      "id": "channel-indicator-4-2",
      "label": "通道 4 状态指示点 2",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 5.0,
        "length": 4.0
      },
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        "roughness": 0.18,
        "metalness": 0.05
      },
      "color": "#6fe58e"
    },
    {
      "id": "codex-recognition-03",
      "label": "协议状态屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
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        "depth": 7.0,
        "height": 62.0,
        "corner_radius": 4.0
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      ],
      "material": "LCD 与保护窗",
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        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#254e59",
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        "hammond-1456-analog"
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      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
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      "photo_visible": true,
      "photo_bbox": [
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      "photo_polygon": [
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        ],
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        ]
      ],
      "opening_id": "display-window"
    },
    {
      "id": "codex-recognition-04",
      "label": "主控板",
      "group": "pcb",
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      "dimensions": {
        "width": 158.0,
        "depth": 98.0,
        "height": 3.0
      },
      "position": [
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      "rotation_deg": [
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      ],
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      ],
      "material": "外置开发板 PCBA",
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      },
      "color": "#45a981",
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      "photo_visible": true,
      "photo_bbox": [
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
        [
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        ]
      ],
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-soc",
      "label": "外置板主控芯片",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 34.0,
        "depth": 30.0,
        "height": 5.0
      },
      "position": [
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      "rotation_deg": [
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        0
      ],
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        1
      ],
      "material": "封装芯片",
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      "appearance": {
        "color": "#20282c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.05
      },
      "color": "#20282c",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-transceiver",
      "label": "总线收发器组",
      "group": "sensor",
      "type": "box",
      "dimensions": {
        "width": 52.0,
        "depth": 18.0,
        "height": 4.0
      },
      "position": [
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        105.0
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        0
      ],
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      ],
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      "appearance": {
        "color": "#263238",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.05
      },
      "color": "#263238",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-header-left",
      "label": "外置板左排针",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 10.0,
        "depth": 62.0,
        "height": 9.0,
        "corner_radius": 2.0
      },
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        74.0
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      "rotation_deg": [
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        0,
        0
      ],
      "explode_vector": [
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        1
      ],
      "material": "排针与塑胶座",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
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        "color": "#1d2325",
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        "roughness": 0.55,
        "metalness": 0.05
      },
      "color": "#1d2325",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-header-right",
      "label": "外置板右排针",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 10.0,
        "depth": 62.0,
        "height": 9.0,
        "corner_radius": 2.0
      },
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      ],
      "rotation_deg": [
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        0,
        0
      ],
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      ],
      "material": "排针与塑胶座",
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        "roughness": 0.55,
        "metalness": 0.05
      },
      "color": "#1d2325",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-db9-1",
      "label": "外置板 D-sub 连接器 1",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
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        "depth": 12.0,
        "height": 13.0,
        "corner_radius": 3.0
      },
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        -96.5,
        30.0
      ],
      "rotation_deg": [
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        0,
        0
      ],
      "explode_vector": [
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        1
      ],
      "material": "金属 D-sub 连接器",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#929b9d",
        "opacity": 1.0,
        "roughness": 0.25,
        "metalness": 0.7
      },
      "color": "#929b9d",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-db9-2",
      "label": "外置板 D-sub 连接器 2",
      "group": "interface",
      "type": "rounded_box",
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        "width": 29.0,
        "depth": 12.0,
        "height": 13.0,
        "corner_radius": 3.0
      },
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        -96.5,
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      "rotation_deg": [
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        0,
        0
      ],
      "explode_vector": [
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      ],
      "material": "金属 D-sub 连接器",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#929b9d",
        "opacity": 1.0,
        "roughness": 0.25,
        "metalness": 0.7
      },
      "color": "#929b9d",
      "envelope_role": "external_accessory"
    },
    {
      "id": "controller-db9-3",
      "label": "外置板 D-sub 连接器 3",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
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        "depth": 12.0,
        "height": 13.0,
        "corner_radius": 3.0
      },
      "position": [
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        -96.5,
        30.0
      ],
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        0
      ],
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      ],
      "material": "金属 D-sub 连接器",
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      "appearance": {
        "color": "#929b9d",
        "opacity": 1.0,
        "roughness": 0.25,
        "metalness": 0.7
      },
      "color": "#929b9d",
      "envelope_role": "external_accessory"
    },
    {
      "id": "rotary-control",
      "label": "编码旋钮",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 38.0,
        "length": 12.0
      },
      "position": [
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        -34.0,
        91.0
      ],
      "rotation_deg": [
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        0,
        0
      ],
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        0,
        1
      ],
      "material": "铝合金旋钮",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#596266",
        "opacity": 1.0,
        "roughness": 0.3,
        "metalness": 0.55
      },
      "color": "#596266",
      "opening_id": "rotary-cutout"
    },
    {
      "id": "action-button-bank",
      "label": "操作按键组",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 92.0,
        "depth": 7.0,
        "height": 15.0,
        "corner_radius": 5.0
      },
      "position": [
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        100.0
      ],
      "rotation_deg": [
        -18,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "硅胶按键与导光帽",
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      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#d7d9d8",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#d7d9d8",
      "opening_id": "button-bank-cutout"
    },
    {
      "id": "action-button-1",
      "label": "功能键帽 1",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10.0,
        "length": 5.0
      },
      "position": [
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        -76.0,
        105.0
      ],
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        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "硅胶或塑料键帽",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#e4e6e5",
        "opacity": 1.0,
        "roughness": 0.6,
        "metalness": 0.05
      },
      "color": "#e4e6e5"
    },
    {
      "id": "action-button-2",
      "label": "功能键帽 2",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10.0,
        "length": 5.0
      },
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        105.0
      ],
      "rotation_deg": [
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        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "硅胶或塑料键帽",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
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        "color": "#e4e6e5",
        "opacity": 1.0,
        "roughness": 0.6,
        "metalness": 0.05
      },
      "color": "#e4e6e5"
    },
    {
      "id": "action-button-3",
      "label": "功能键帽 3",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10.0,
        "length": 5.0
      },
      "position": [
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        -76.0,
        105.0
      ],
      "rotation_deg": [
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        0,
        0
      ],
      "explode_vector": [
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        1
      ],
      "material": "硅胶或塑料键帽",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
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        "opacity": 1.0,
        "roughness": 0.6,
        "metalness": 0.05
      },
      "color": "#e4e6e5"
    },
    {
      "id": "action-button-4",
      "label": "功能键帽 4",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10.0,
        "length": 5.0
      },
      "position": [
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        0,
        0
      ],
      "explode_vector": [
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        0,
        1
      ],
      "material": "硅胶或塑料键帽",
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      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
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        "metalness": 0.05
      },
      "color": "#e4e6e5"
    },
    {
      "id": "action-button-5",
      "label": "功能键帽 5",
      "group": "interface",
      "type": "cylinder",
      "dimensions": {
        "diameter": 10.0,
        "length": 5.0
      },
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      ],
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        0,
        0
      ],
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        0,
        1
      ],
      "material": "硅胶或塑料键帽",
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      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
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        "color": "#e4e6e5",
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        "roughness": 0.6,
        "metalness": 0.05
      },
      "color": "#e4e6e5"
    },
    {
      "id": "right-side-terminals",
      "label": "右侧香蕉插座与端子",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 54.0,
        "depth": 9.0,
        "height": 42.0,
        "corner_radius": 4.0
      },
      "position": [
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        -28.0,
        91.0
      ],
      "rotation_deg": [
        -18,
        0,
        0
      ],
      "explode_vector": [
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        0,
        1
      ],
      "material": "安全香蕉插座与接线柱",
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      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#df5d4d",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#df5d4d",
      "opening_id": "right-terminal-cutout"
    },
    {
      "id": "power-input",
      "label": "USB-C 电源与维护接口",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 16.0,
        "depth": 8.0,
        "height": 7.0,
        "corner_radius": 2.0
      },
      "position": [
        137.0,
        -78.0,
        105.0
      ],
      "rotation_deg": [
        -18,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "USB-C 连接器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#777f82",
        "opacity": 1.0,
        "roughness": 0.28,
        "metalness": 0.65
      },
      "color": "#777f82",
      "opening_id": "power-input-cutout"
    },
    {
      "id": "codex-main-pcba",
      "label": "看板接口与采集 PCBA",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 250.0,
        "depth": 1.6,
        "height": 120.0
      },
      "position": [
        0.0,
        -6.0,
        25.0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "FR-4 PCBA",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#315c49",
        "opacity": 1.0,
        "roughness": 0.6,
        "metalness": 0.05
      },
      "color": "#315c49",
      "inside_envelope": true
    },
    {
      "id": "pcba-standoff-1",
      "label": "PCBA 绝缘支柱 1",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 7.0,
        "length": 12.0
      },
      "position": [
        -112.0,
        42.0,
        18.0
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "尼龙或黄铜支柱",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#b6a678",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#b6a678"
    },
    {
      "id": "pcba-standoff-2",
      "label": "PCBA 绝缘支柱 2",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 7.0,
        "length": 12.0
      },
      "position": [
        112.0,
        42.0,
        18.0
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "尼龙或黄铜支柱",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#b6a678",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#b6a678"
    },
    {
      "id": "pcba-standoff-3",
      "label": "PCBA 绝缘支柱 3",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 7.0,
        "length": 12.0
      },
      "position": [
        -112.0,
        -54.0,
        18.0
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "尼龙或黄铜支柱",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#b6a678",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#b6a678"
    },
    {
      "id": "pcba-standoff-4",
      "label": "PCBA 绝缘支柱 4",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 7.0,
        "length": 12.0
      },
      "position": [
        112.0,
        -54.0,
        18.0
      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "尼龙或黄铜支柱",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#b6a678",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#b6a678"
    },
    {
      "id": "external-signal-cable",
      "label": "外置控制板信号线",
      "group": "cable",
      "type": "cable",
      "dimensions": {
        "diameter": 4.0,
        "bend_radius": 20.0
      },
      "position": [
        0,
        0,
        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "屏蔽信号线",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#d64f48",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#d64f48",
      "path": [
        [
          128.0,
          -28.0,
          94.0
        ],
        [
          165.0,
          -35.0,
          115.0
        ],
        [
          190.0,
          -80.0,
          105.0
        ],
        [
          210.0,
          -103.0,
          95.0
        ]
      ],
      "allowed_contacts": [
        "right-side-terminals",
        "codex-recognition-04",
        "front-panel",
        "external-power-cable"
      ]
    },
    {
      "id": "external-power-cable",
      "label": "USB-C 供电线",
      "group": "cable",
      "type": "cable",
      "dimensions": {
        "diameter": 3.5,
        "bend_radius": 18.0
      },
      "position": [
        0,
        0,
        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "USB-C 电源线",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
      "appearance": {
        "color": "#1e2426",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.05
      },
      "color": "#1e2426",
      "path": [
        [
          137.0,
          -78.0,
          108.0
        ],
        [
          165.0,
          -88.0,
          125.0
        ],
        [
          205.0,
          -103.0,
          120.0
        ]
      ],
      "allowed_contacts": [
        "power-input",
        "codex-recognition-04",
        "front-panel",
        "external-signal-cable"
      ]
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "host-installation",
      "type": "installed_on",
      "part_ids": [
        "host-surface",
        "codex-body",
        "codex-recognition-05",
        "tilt-stand-right"
      ],
      "description": "楔形机箱由左右支脚与脚垫支撑在实验室工作台上；倾角和紧固待实物复核。"
    },
    {
      "id": "panel-mounted-to-chassis",
      "type": "mounted_to",
      "part_ids": [
        "front-panel",
        "codex-body"
      ],
      "description": "可拆倾斜前面板固定到楔形机箱，螺钉规格和公差待确认。"
    },
    {
      "id": "front-controls-located",
      "type": "located_on",
      "part_ids": [
        "front-panel",
        "codex-recognition-01",
        "codex-recognition-02",
        "codex-recognition-03",
        "rotary-control",
        "action-button-bank",
        "right-side-terminals",
        "power-input"
      ],
      "description": "所有用户接口位于倾斜前面板并逐项绑定概念开孔。"
    },
    {
      "id": "pcba-contained",
      "type": "contained_by",
      "part_ids": [
        "codex-main-pcba",
        "codex-body"
      ],
      "description": "内部 PCBA 位于楔形机箱内，由四个支柱固定。"
    },
    {
      "id": "signal-route-to-controller",
      "type": "connected_to",
      "part_ids": [
        "right-side-terminals",
        "external-signal-cable",
        "codex-recognition-04"
      ],
      "description": "外置开发板经信号线接入右侧端子。"
    },
    {
      "id": "power-route-to-controller",
      "type": "connected_to",
      "part_ids": [
        "power-input",
        "external-power-cable",
        "codex-recognition-04"
      ],
      "description": "USB-C 供电线形成可读的外部电源路径。"
    }
  ],
  "interfaces": [
    {
      "id": "serial-bus-zone",
      "label": "UART/CAN/RS485 前面板接口",
      "part_ids": [
        "codex-recognition-01",
        "codex-recognition-02",
        "right-side-terminals"
      ]
    },
    {
      "id": "operator-zone",
      "label": "协议显示与操作区",
      "part_ids": [
        "codex-recognition-03",
        "rotary-control",
        "action-button-bank"
      ]
    },
    {
      "id": "power-service-zone",
      "label": "USB-C 供电与维护入口",
      "part_ids": [
        "power-input",
        "external-power-cable"
      ]
    }
  ],
  "cables": [
    {
      "id": "signal-route",
      "label": "看板至外置开发板信号路径",
      "part_ids": [
        "external-signal-cable"
      ]
    },
    {
      "id": "power-route",
      "label": "USB-C 供电路径",
      "part_ids": [
        "external-power-cable"
      ]
    }
  ],
  "assembly_steps": [
    {
      "id": "step-01",
      "sequence": 1,
      "label": "将左右支脚、脚垫和楔形机箱定位到桌面",
      "part_ids": [
        "host-surface",
        "codex-body",
        "codex-recognition-05",
        "tilt-stand-right",
        "rubber-foot-1",
        "rubber-foot-2",
        "rubber-foot-3",
        "rubber-foot-4"
      ],
      "direction": [
        0,
        1,
        0
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-02",
      "sequence": 2,
      "label": "用绝缘支柱固定接口采集 PCBA",
      "part_ids": [
        "codex-main-pcba",
        "pcba-standoff-1",
        "pcba-standoff-2",
        "pcba-standoff-3",
        "pcba-standoff-4"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-03",
      "sequence": 3,
      "label": "在可拆前面板安装通道框、连接器、显示和操作件",
      "part_ids": [
        "front-panel",
        "channel-frame-1",
        "channel-frame-2",
        "channel-frame-3",
        "channel-frame-4",
        "codex-recognition-01",
        "codex-recognition-02",
        "channel-db9-2",
        "channel-db9-3",
        "channel-db9-4",
        "channel-terminal-2",
        "channel-terminal-3",
        "channel-terminal-4",
        "channel-indicator-1-1",
        "channel-indicator-1-2",
        "channel-indicator-2-1",
        "channel-indicator-2-2",
        "channel-indicator-3-1",
        "channel-indicator-3-2",
        "channel-indicator-4-1",
        "channel-indicator-4-2",
        "codex-recognition-03",
        "rotary-control",
        "action-button-bank",
        "action-button-1",
        "action-button-2",
        "action-button-3",
        "action-button-4",
        "action-button-5",
        "right-side-terminals",
        "power-input"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-04",
      "sequence": 4,
      "label": "合上前面板并逐项复核开孔和内部间隙",
      "part_ids": [
        "front-panel",
        "codex-body"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "pending_verification"
    },
    {
      "id": "step-05",
      "sequence": 5,
      "label": "装配外置开发板并连接信号线与 USB-C 供电线",
      "part_ids": [
        "codex-recognition-04",
        "controller-soc",
        "controller-transceiver",
        "controller-header-left",
        "controller-header-right",
        "controller-db9-1",
        "controller-db9-2",
        "controller-db9-3",
        "external-signal-cable",
        "external-power-cable"
      ],
      "direction": [
        1,
        0,
        0
      ],
      "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": "assembly-coverage",
      "type": "assembly_step_coverage",
      "minimum_coverage": 1.0,
      "severity": "error"
    },
    {
      "id": "envelope-check",
      "type": "internal_and_external_envelope",
      "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": "可见外观、接口分区、外置主控板与相对位置",
      "reference": "/hardware-structure/photos/creative-070-photo-v1.jpg"
    },
    {
      "id": "hammond-1456-analogy",
      "status": "design_proposed",
      "scope": "楔形仪表箱、可拆面板、脚垫、通风与紧固方式的类比结构",
      "reference": "https://www.hammfg.com/electronics/small-case/general-purpose/1456"
    },
    {
      "id": "hidden-dimensions",
      "status": "pending_verification",
      "scope": "全部毫米尺寸、倾角、开孔、公差、紧固、通风和材料",
      "reference": "Requires selected boards, multi-view measurement and engineer review"
    }
  ],
  "visual_assets": [
    {
      "id": "product-concept-photo",
      "type": "ai_generated_concept_photo",
      "url": "/hardware-structure/photos/creative-070-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-070.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "gateway-communications",
    "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": [
      "串口端子排",
      "CAN/RS485接口",
      "协议状态屏",
      "主控板",
      "桌面倾斜支架"
    ],
    "expected_recognition_parts": [
      "串口端子排",
      "CAN/RS485接口",
      "协议状态屏",
      "主控板",
      "桌面倾斜支架"
    ],
    "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": [
    "概念图只约束可见布局与相对关系，不证明毫米尺寸、隐藏结构或材料。",
    "Hammond 1456 只作为斜面仪表箱装配方式类比，不是本案例型号或尺寸来源。",
    "开孔为概念位置；必须在选定显示屏、连接器与开发板后按实物机械图复核。",
    "当前修订尚未通过独立盲评，不得标记为已验证结构或可制造 CAD。"
  ],
  "engineering_boundary": "本结构是由 AI 概念图与官方同类机箱资料约束的方案级参数模型，用于检查形态、装配、开孔、包络和线缆路径；它不是正式 CAD、STEP、模具、加工图或量产放行文件，全部尺寸与公差必须由工程师结合实物板卡复核。",
  "photo_reconstruction": {
    "schema_version": "creative-photo-reconstruction/v1",
    "product_id": "creative-070",
    "case_id": 70,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-070-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "4a6ab284d0cebb5c5915e0212fa2d7d886d615d7810ce3dc0dab0836eb7e1098",
      "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-surface"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-surface"
        ]
      },
      {
        "id": "recognition-01",
        "label": "串口端子排",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-01"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-01"
        ]
      },
      {
        "id": "recognition-02",
        "label": "CAN/RS485接口",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-02"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-02"
        ]
      },
      {
        "id": "recognition-03",
        "label": "协议状态屏",
        "role": "visible_part",
        "part_ids": [
          "codex-recognition-03"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-03"
        ]
      },
      {
        "id": "recognition-04",
        "label": "主控板",
        "role": "mount",
        "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": "桌面倾斜支架",
        "role": "mount",
        "part_ids": [
          "codex-recognition-05"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-05"
        ]
      },
      {
        "id": "product-silhouette",
        "label": "产品主体整体轮廓",
        "role": "product_shell",
        "part_ids": [
          "codex-body"
        ],
        "instruction": "Trace the complete visible product silhouette, excluding the host and background.",
        "bound_part_ids": [
          "codex-body"
        ]
      }
    ],
    "regions": [
      {
        "target_id": "host-context",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "实验室工作台基准面，白色台面，蓝色后层架，承载所有设备"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          293,
          348,
          363,
          388
        ],
        "polygon": [
          [
            293,
            348
          ],
          [
            363,
            348
          ],
          [
            363,
            388
          ],
          [
            293,
            388
          ]
        ],
        "visible": true,
        "confidence": 0.92,
        "shape_hint": "box",
        "visual_description": "绿色端子排，位于左上模块下方，带螺丝接线柱"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          283,
          247,
          343,
          277
        ],
        "polygon": [
          [
            283,
            247
          ],
          [
            343,
            247
          ],
          [
            343,
            277
          ],
          [
            283,
            277
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "DB9串口连接器，左上绿色模块区域，金属外壳带螺丝固定"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          420,
          460,
          615,
          610
        ],
        "polygon": [
          [
            420,
            460
          ],
          [
            615,
            460
          ],
          [
            615,
            610
          ],
          [
            420,
            610
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "box",
        "visual_description": "中央彩色波形显示屏，显示多通道数字信号时序图"
      },
      {
        "target_id": "recognition-04",
        "role": "mount",
        "bbox": [
          530,
          710,
          990,
          980
        ],
        "polygon": [
          [
            530,
            710
          ],
          [
            990,
            710
          ],
          [
            990,
            980
          ],
          [
            530,
            980
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "box",
        "visual_description": "绿色PCB主控板，带多个DB9接口、芯片和LED指示灯，通过红黑测试线连接"
      },
      {
        "target_id": "recognition-05",
        "role": "mount",
        "bbox": [
          180,
          250,
          785,
          800
        ],
        "polygon": [
          [
            180,
            250
          ],
          [
            785,
            250
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "visible": true,
        "confidence": 0.88,
        "shape_hint": "box",
        "visual_description": "楔形机箱左右侧支架与桌面接触关系；精确倾角待实物测量"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          180,
          170,
          785,
          800
        ],
        "polygon": [
          [
            180,
            170
          ],
          [
            785,
            170
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "串口与总线实验室看板主体轮廓，黑色倾斜机箱，包含四色模块区域、中央显示屏和下方控制区"
      }
    ],
    "product_silhouette": {
      "bbox": [
        180,
        170,
        785,
        800
      ],
      "polygon": [
        [
          180,
          170
        ],
        [
          785,
          170
        ],
        [
          785,
          800
        ],
        [
          180,
          800
        ]
      ],
      "description": "串口与总线实验室看板主体轮廓，黑色倾斜机箱，包含四色模块区域、中央显示屏和下方控制区"
    },
    "mounting_points": [
      {
        "label": "倾斜支架底面接触",
        "point": [
          483,
          800
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-05",
        "confidence": 0.85
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "绿色端子排位于绿色模块DB9下方，同属一个信号通道组"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "routes_to",
        "description": "串口信号接入后显示于中央协议状态屏"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-05",
        "type": "connected_to",
        "description": "主控板通过红黑测试线连接到右侧输出端子"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 15,
      "pitch_deg": -10,
      "roll_deg": 0,
      "fov_deg": 35,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "geometry_plan": {
      "strategy": "parameterized",
      "rationale": "将概念图中的楔形仪表箱、前面板接口分区和外置控制板拆成可检查装配，隐藏尺寸保持待确认。",
      "bindings": [
        {
          "target_id": "host-context",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "recognition-01",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.82
        }
      ]
    },
    "uncertainties": [
      "前面板真实倾角、背面紧固和开孔尺寸需实物板卡与多视图测量。",
      "外置主控板连接方式来自概念图；最终线缆长度、应力释放和电磁兼容需工程复核。"
    ],
    "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": "7f77856999083e74776d178952768d3ef0b74aafa308d1a49a40c5171ad50465",
          "latency_ms": 38758,
          "status": "completed",
          "prompt_tokens": 1454,
          "completion_tokens": 1330,
          "total_tokens": 2784,
          "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-surface",
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-surface"
        ],
        "label": "实验室工作台基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 820.0,
          "depth": 620.0,
          "height": 10.0
        },
        "position": [
          45.0,
          -113.0,
          35.0
        ],
        "rotation_deg": [
          0,
          0,
          0
        ],
        "material": "实验室工作台",
        "source_status": "pending_verification",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [],
        "polygon": [],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#77736b",
          "opacity": 0.18,
          "roughness": 0.5,
          "metalness": 0.05
        },
        "color": "#77736b"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "楔形仪表机箱主体",
        "group": "shell",
        "type": "prism",
        "dimensions": {
          "width": 170.0,
          "depth": 330.0,
          "height": 190.0
        },
        "position": [
          0.0,
          -10.0,
          -4.0
        ],
        "rotation_deg": [
          0,
          90,
          0
        ],
        "material": "折弯铝板或工程塑料概念壳体",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          180,
          170,
          785,
          800
        ],
        "polygon": [
          [
            180,
            170
          ],
          [
            785,
            170
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#20282c",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.35
        },
        "color": "#20282c"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "桌面倾斜支架",
        "group": "bracket",
        "type": "prism",
        "dimensions": {
          "width": 105.0,
          "depth": 22.0,
          "height": 96.0
        },
        "position": [
          -145.0,
          -55.0,
          -42.0
        ],
        "rotation_deg": [
          0,
          90,
          0
        ],
        "material": "折弯金属侧支架",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          180,
          250,
          785,
          800
        ],
        "polygon": [
          [
            180,
            250
          ],
          [
            785,
            250
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.38,
          "metalness": 0.38
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "串口端子排",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 52.0,
          "depth": 8.0,
          "height": 14.0,
          "corner_radius": 2.0
        },
        "position": [
          -112.0,
          33.0,
          88.0
        ],
        "rotation_deg": [
          -18,
          0,
          0
        ],
        "material": "可插拔绿色接线端子",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          293,
          348,
          363,
          388
        ],
        "polygon": [
          [
            293,
            348
          ],
          [
            363,
            348
          ],
          [
            363,
            388
          ],
          [
            293,
            388
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#4cad68",
          "opacity": 1.0,
          "roughness": 0.5,
          "metalness": 0.05
        },
        "color": "#4cad68"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "CAN/RS485接口",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 38.0,
          "depth": 10.0,
          "height": 16.0,
          "corner_radius": 3.0
        },
        "position": [
          -112.0,
          64.0,
          78.0
        ],
        "rotation_deg": [
          -18,
          0,
          0
        ],
        "material": "金属 D-sub 连接器",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          283,
          247,
          343,
          277
        ],
        "polygon": [
          [
            283,
            247
          ],
          [
            343,
            247
          ],
          [
            343,
            277
          ],
          [
            283,
            277
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#929b9d",
          "opacity": 1.0,
          "roughness": 0.25,
          "metalness": 0.7
        },
        "color": "#929b9d"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "协议状态屏",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 108.0,
          "depth": 7.0,
          "height": 62.0,
          "corner_radius": 4.0
        },
        "position": [
          4.0,
          -32.0,
          86.0
        ],
        "rotation_deg": [
          -18,
          0,
          0
        ],
        "material": "LCD 与保护窗",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          420,
          460,
          615,
          610
        ],
        "polygon": [
          [
            420,
            460
          ],
          [
            615,
            460
          ],
          [
            615,
            610
          ],
          [
            420,
            610
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#254e59",
          "opacity": 0.96,
          "roughness": 0.5,
          "metalness": 0.05
        },
        "color": "#254e59"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "主控板",
        "group": "pcb",
        "type": "box",
        "dimensions": {
          "width": 158.0,
          "depth": 98.0,
          "height": 3.0
        },
        "position": [
          230.0,
          -105.0,
          75.0
        ],
        "rotation_deg": [
          0,
          0,
          0
        ],
        "material": "外置开发板 PCBA",
        "source_status": "design_proposed",
        "source_reference": "creative-070 AI concept photo constrains visible layout; Hammond 1456 is an analogous inclined-instrument-case reference only. All dimensions, openings, fasteners and hidden geometry remain design proposals.",
        "bbox": [
          530,
          710,
          990,
          980
        ],
        "polygon": [
          [
            530,
            710
          ],
          [
            990,
            710
          ],
          [
            990,
            980
          ],
          [
            530,
            980
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#45a981",
          "opacity": 1.0,
          "roughness": 0.5,
          "metalness": 0.05
        },
        "color": "#45a981"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:c865548eaca404c65b861feb5f287c35b3ea45bcca5f74542387b775c575680e",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "geometry_fingerprint": "sha256:c865548eaca404c65b861feb5f287c35b3ea45bcca5f74542387b775c575680e",
      "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": [
      30.0,
      22.0
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.74,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 5,
    "status": "render_pending_visual_review",
    "scope": [
      "photo-specific-form",
      "host-and-installation",
      "key-parts",
      "internal-assembly",
      "work-path"
    ],
    "pipeline": [
      "generate_code",
      "render_screenshot",
      "visual_review",
      "patch_code"
    ],
    "truth_boundary": {
      "zh": "结构由单张 AI 概念图反向生成；可见比例受照片约束，隐藏结构和工程尺寸仍需图纸或实物确认。",
      "en": "Geometry is generated from one AI concept image. Visible proportions are image-constrained; hidden construction and engineering dimensions still require drawings or physical verification."
    },
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "photo_derived_structure": {
    "schema_version": "creative-photo-derived-structure/v1",
    "product_id": "creative-070",
    "case_id": 70,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-070-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "4a6ab284d0cebb5c5915e0212fa2d7d886d615d7810ce3dc0dab0836eb7e1098",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        180,
        170,
        785,
        800
      ],
      "polygon": [
        [
          180,
          170
        ],
        [
          785,
          170
        ],
        [
          785,
          800
        ],
        [
          180,
          800
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 340.0,
        "depth": 190.0,
        "height": 210.0
      },
      "dimension_basis": "概念包络，仅供结构评审；全部毫米值待实物与工程图复核",
      "form_summary": "楔形桌面总线实验看板，含可拆倾斜前面板、四个通道分区、状态屏和外置开发板"
    },
    "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": 0.95,
        "material_guess": "实验室工作台基准面，白色台面，蓝色后层架，承载所有设备"
      },
      {
        "id": "recognition-01",
        "label_zh": "串口端子排",
        "label_en": "串口端子排",
        "role": "visible_part",
        "bbox": [
          293,
          348,
          363,
          388
        ],
        "polygon": [
          [
            293,
            348
          ],
          [
            363,
            348
          ],
          [
            363,
            388
          ],
          [
            293,
            388
          ]
        ],
        "confidence": 0.92,
        "material_guess": "绿色端子排，位于左上模块下方，带螺丝接线柱"
      },
      {
        "id": "recognition-02",
        "label_zh": "CAN/RS485接口",
        "label_en": "CAN/RS485接口",
        "role": "visible_part",
        "bbox": [
          283,
          247,
          343,
          277
        ],
        "polygon": [
          [
            283,
            247
          ],
          [
            343,
            247
          ],
          [
            343,
            277
          ],
          [
            283,
            277
          ]
        ],
        "confidence": 0.9,
        "material_guess": "DB9串口连接器，左上绿色模块区域，金属外壳带螺丝固定"
      },
      {
        "id": "recognition-03",
        "label_zh": "协议状态屏",
        "label_en": "协议状态屏",
        "role": "visible_part",
        "bbox": [
          420,
          460,
          615,
          610
        ],
        "polygon": [
          [
            420,
            460
          ],
          [
            615,
            460
          ],
          [
            615,
            610
          ],
          [
            420,
            610
          ]
        ],
        "confidence": 0.95,
        "material_guess": "中央彩色波形显示屏，显示多通道数字信号时序图"
      },
      {
        "id": "recognition-04",
        "label_zh": "主控板",
        "label_en": "主控板",
        "role": "mount",
        "bbox": [
          530,
          710,
          990,
          980
        ],
        "polygon": [
          [
            530,
            710
          ],
          [
            990,
            710
          ],
          [
            990,
            980
          ],
          [
            530,
            980
          ]
        ],
        "confidence": 0.9,
        "material_guess": "绿色PCB主控板，带多个DB9接口、芯片和LED指示灯，通过红黑测试线连接"
      },
      {
        "id": "recognition-05",
        "label_zh": "桌面倾斜支架",
        "label_en": "桌面倾斜支架",
        "role": "mount",
        "bbox": [
          180,
          250,
          785,
          800
        ],
        "polygon": [
          [
            180,
            250
          ],
          [
            785,
            250
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "confidence": 0.88,
        "material_guess": "楔形机箱左右侧支架与脚垫，装配方式和尺寸待确认"
      },
      {
        "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": [
          180,
          170,
          785,
          800
        ],
        "polygon": [
          [
            180,
            170
          ],
          [
            785,
            170
          ],
          [
            785,
            800
          ],
          [
            180,
            800
          ]
        ],
        "confidence": 0.9,
        "material_guess": "串口与总线实验室看板主体轮廓，黑色倾斜机箱，包含四色模块区域、中央显示屏和下方控制区"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "routes_to",
        "description": "绿色端子排位于绿色模块DB9下方，同属一个信号通道组"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-03",
        "type": "routes_to",
        "description": "串口信号接入后显示于中央协议状态屏"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-05",
        "type": "connected_to",
        "description": "主控板通过红黑测试线连接到右侧输出端子"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 15,
      "pitch_deg": -10,
      "roll_deg": 0,
      "fov_deg": 35,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "recognition-05的精确倾斜角度需实物测量",
      "recognition-04主控板与看板主体的电气连接路径部分被遮挡"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 5
    }
  }
}
