{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-054",
  "title": "054 便携热成像巡检器结构概念评审",
  "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": 54,
    "domain": "家庭安全与能源",
    "name": "便携热成像巡检器",
    "user_value": "检查电柜、门窗、地暖与电子板的热点并生成注释报告。",
    "discovery_platform": "Crowd Supply",
    "source_grade": "C",
    "source_url": "https://www.crowdsupply.com/browse",
    "mvp_path": "ESP32-S3 读取 MLX90640；把热图叠加可见光快照；本地标记最高温和温升。",
    "components": "ESP32-S3、MLX90640、相机、TFT、microSD",
    "software_stack": "LVGL、OpenCV 可选、WebUSB",
    "github_project": "Edge Impulse expert projects",
    "github_url": "https://github.com/edgeimpulse/expert-projects",
    "match_level": "近似",
    "bom_estimate_cny": 980,
    "difficulty": 4,
    "novelty": 4,
    "demand": 4,
    "reuse": 4,
    "risk": 4,
    "differentiation": "低成本巡检流程、温差基准和可导出报告。",
    "safety_boundary": "不能替代专业电气检测；高温/高压区域保持距离。",
    "recommendation_score": 60,
    "structural_archetype": "handheld",
    "prototype_family": "cylindrical-handheld",
    "prototype_label_zh": "圆柱手持与探头结构",
    "prototype_label_en": "Cylindrical handheld and probe assembly",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "手持基准",
      "管状外壳",
      "串联 PCBA",
      "传感端与维护端"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-054",
        "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"
      },
      {
        "id": "flir_one",
        "url": "https://www.flir.com/en-gb/products/flir-one-gen-3/",
        "kind": "manufacturer_datasheet",
        "claim": "手机热像附件约 34 × 67 × 14 mm，双镜头、手机接口和独立充电口。",
        "application": "analogous_structure_reference"
      }
    ],
    "evidence_maturity": "analogous_reference",
    "recognition_parts": [
      "手机连接插头",
      "热成像镜头",
      "可见光镜头",
      "电池仓",
      "保护壳"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:fa84dac47f5254b56979e3fdfa28aafa1f0c43b0fc53b2becb67beb12f16f22d",
    "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": 9,
        "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": 12,
        "openings": 4,
        "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": 175,
      "depth": 125,
      "height": 235,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 151,
      "depth": 107,
      "height": 211,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-codex-recognition-02",
      "label": "热成像镜头概念安装开孔",
      "center": [
        -22.0,
        52.0,
        44.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 44.72,
      "height": 44.72,
      "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-thermal-lens-rim",
      "label": "热成像镜头保护圈概念安装开孔",
      "center": [
        -22.0,
        52.0,
        47.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 57.2,
      "height": 57.2,
      "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-03",
      "label": "可见光镜头概念安装开孔",
      "center": [
        30.0,
        55.0,
        45.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 22.88,
      "height": 22.88,
      "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-rear-display",
      "label": "巡检显示屏概念安装开孔",
      "center": [
        0.0,
        35.0,
        -43.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 74.88,
      "height": 60.32,
      "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": "cylindrical-handheld",
    "prototype_label_zh": "圆柱手持与探头结构",
    "prototype_label_en": "Cylindrical handheld and probe assembly",
    "host_strategy": "hand",
    "shell_strategy": "cylinder",
    "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",
        "pistol-grip",
        "codex-recognition-04",
        "codex-recognition-05"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "codex-recognition-01",
        "codex-recognition-02",
        "thermal-lens-rim",
        "codex-recognition-03",
        "rear-display",
        "trigger"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "巡检使用场景基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 520,
        "depth": 30,
        "height": 390
      },
      "position": [
        0.0,
        20.0,
        -80.0
      ],
      "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-054 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": "便携热成像巡检器主体轮廓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 118,
        "depth": 76,
        "height": 108,
        "corner_radius": 18
      },
      "position": [
        0.0,
        35.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "橡胶包覆巡检器外壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#202a2f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#202a2f",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        487,
        214,
        683,
        558
      ],
      "photo_polygon": [
        [
          487,
          214
        ],
        [
          633,
          214
        ],
        [
          650,
          220
        ],
        [
          670,
          240
        ],
        [
          683,
          280
        ],
        [
          683,
          330
        ],
        [
          675,
          380
        ],
        [
          660,
          420
        ],
        [
          640,
          450
        ],
        [
          620,
          480
        ],
        [
          600,
          500
        ],
        [
          580,
          520
        ],
        [
          560,
          540
        ],
        [
          540,
          558
        ],
        [
          520,
          558
        ],
        [
          500,
          540
        ]
      ]
    },
    {
      "id": "pistol-grip",
      "label": "防滑握把",
      "group": "shell",
      "type": "prism",
      "dimensions": {
        "width": 66,
        "depth": 64,
        "height": 110
      },
      "position": [
        5.0,
        -70.0,
        -4.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "防滑橡胶握把",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#253035",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#253035"
    },
    {
      "id": "codex-recognition-01",
      "label": "手机连接插头",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 15,
        "depth": 10,
        "height": 7,
        "corner_radius": 2
      },
      "position": [
        42.0,
        -124.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "USB-C 概念插头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#c9d1d2",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#c9d1d2",
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-054",
        "flir_one"
      ],
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-02",
      "label": "热成像镜头",
      "group": "sensor",
      "type": "lens",
      "dimensions": {
        "diameter": 43,
        "length": 16
      },
      "position": [
        -22.0,
        52.0,
        44.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "锗窗热成像镜头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#11181b",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#11181b",
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02"
      ],
      "photo_visible": true,
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-054",
        "flir_one"
      ],
      "opening_id": "opening-codex-recognition-02",
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "thermal-lens-rim",
      "label": "热成像镜头保护圈",
      "group": "interface",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 55,
        "inner_diameter": 44,
        "width": 8
      },
      "position": [
        -22.0,
        52.0,
        47.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "镜头保护圈",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#56646a",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#56646a",
      "opening_id": "opening-thermal-lens-rim"
    },
    {
      "id": "codex-recognition-03",
      "label": "可见光镜头",
      "group": "sensor",
      "type": "lens",
      "dimensions": {
        "diameter": 22,
        "length": 12
      },
      "position": [
        30.0,
        55.0,
        45.0
      ],
      "rotation_deg": [
        90.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "可见光镜头",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#326a86",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#326a86",
      "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-054",
        "flir_one"
      ],
      "opening_id": "opening-codex-recognition-03",
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "电池仓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 55,
        "depth": 48,
        "height": 82,
        "corner_radius": 10
      },
      "position": [
        4.0,
        -72.0,
        -3.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "握把电池仓",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#151d20",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#151d20",
      "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-054",
        "flir_one"
      ],
      "photo_bbox": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "id": "codex-recognition-05",
      "label": "保护壳",
      "group": "shell",
      "type": "rounded_frame",
      "dimensions": {
        "width": 132,
        "depth": 88,
        "height": 122,
        "frame_width": 9,
        "corner_radius": 20
      },
      "position": [
        0.0,
        35.0,
        -3.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "防跌落弹性保护壳",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#cf8a32",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#cf8a32",
      "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-054",
        "flir_one"
      ],
      "photo_bbox": [
        487,
        214,
        683,
        558
      ],
      "photo_polygon": [
        [
          487,
          214
        ],
        [
          633,
          214
        ],
        [
          650,
          220
        ],
        [
          670,
          240
        ],
        [
          683,
          280
        ],
        [
          683,
          330
        ],
        [
          675,
          380
        ],
        [
          660,
          420
        ],
        [
          640,
          450
        ],
        [
          620,
          480
        ],
        [
          600,
          500
        ],
        [
          580,
          520
        ],
        [
          560,
          540
        ],
        [
          540,
          558
        ],
        [
          520,
          558
        ],
        [
          500,
          540
        ]
      ]
    },
    {
      "id": "rear-display",
      "label": "巡检显示屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 72,
        "depth": 5,
        "height": 58,
        "corner_radius": 8
      },
      "position": [
        0.0,
        35.0,
        -43.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "彩色显示窗",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#7e2c8d",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#7e2c8d",
      "opening_id": "opening-rear-display"
    },
    {
      "id": "trigger",
      "label": "拍摄扳机",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 26,
        "depth": 12,
        "height": 20,
        "corner_radius": 5
      },
      "position": [
        0.0,
        -12.0,
        30.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "操作扳机",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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": "#dd8b2e",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#dd8b2e"
    },
    {
      "id": "codex-main-pcba",
      "label": "主控与接口 PCB",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 78,
        "depth": 1.6,
        "height": 70
      },
      "position": [
        0.0,
        35.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "PCB 概念包络",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-054 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",
      "render_mode": "metadata_only",
      "camera_fit": false
    }
  ],
  "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",
        "codex-recognition-02",
        "thermal-lens-rim",
        "codex-recognition-03",
        "rear-display",
        "trigger"
      ],
      "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-main-pcba",
        "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",
        "codex-recognition-02",
        "thermal-lens-rim",
        "codex-recognition-03",
        "rear-display",
        "trigger"
      ]
    }
  ],
  "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",
        "pistol-grip",
        "codex-recognition-04",
        "codex-recognition-05"
      ],
      "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",
        "codex-recognition-02",
        "thermal-lens-rim",
        "codex-recognition-03",
        "rear-display",
        "trigger"
      ],
      "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-main-pcba"
      ],
      "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-054-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-054-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-054.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "cylindrical-handheld",
    "migration_role": "prototype_migrated",
    "host": "住宅安装基准",
    "installation": "产品通过安装件与住宅安装基准建立可检查的空间关系",
    "scale_reference": "住宅安装基准",
    "visual_cues": [
      "手机连接插头",
      "热成像镜头",
      "可见光镜头",
      "电池仓",
      "保护壳"
    ],
    "expected_recognition_parts": [
      "手机连接插头",
      "热成像镜头",
      "可见光镜头",
      "电池仓",
      "保护壳"
    ],
    "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。",
    "热成像镜头和可见光镜头位于设备前部，但当前视角为侧后方，无法区分具体位置",
    "手机连接插头可能位于底部被手套遮挡",
    "电池仓为内部结构不可见"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-054-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-054",
    "case_id": 54,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-054-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "78f97c5aab9d7092da367a8f5ab0a4ca0806256e29d1cb31fbbc228209101bce",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "住宅安装基准",
        "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": "手机连接插头",
        "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": "热成像镜头",
        "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": "可见光镜头",
        "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": "电池仓",
        "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": "保护壳",
        "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": 0.9,
        "shape_hint": "box",
        "visual_description": "工业电气柜内部，包含断路器、汇流排、多色电缆，作为热成像仪的使用环境和住宅安装基准"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "box",
        "visual_description": "手机连接插头 - 不可见，位于设备底部或侧面，被手持遮挡"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "cylinder",
        "visual_description": "热成像镜头 - 不可见，位于设备前部，被外壳包裹或角度遮挡，无法从当前视角确认具体位置"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "cylinder",
        "visual_description": "可见光镜头 - 不可见，位于设备前部，被外壳包裹或角度遮挡，无法从当前视角确认具体位置"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0,
        "shape_hint": "box",
        "visual_description": "电池仓 - 不可见，位于设备内部或底部，被外壳完全封闭"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "box",
        "visual_description": "热成像仪整体保护外壳，黑色注塑成型，包含屏幕边框、握持手柄、顶部散热结构，具有人体工学曲面和挂绳孔"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "手持式热成像巡检器整体轮廓，包含显示屏、主机身、握持手柄及腕带"
      }
    ],
    "product_silhouette": {
      "bbox": [
        487,
        214,
        683,
        558
      ],
      "polygon": [
        [
          487,
          214
        ],
        [
          633,
          214
        ],
        [
          650,
          220
        ],
        [
          670,
          240
        ],
        [
          683,
          280
        ],
        [
          683,
          330
        ],
        [
          675,
          380
        ],
        [
          660,
          420
        ],
        [
          640,
          450
        ],
        [
          620,
          480
        ],
        [
          600,
          500
        ],
        [
          580,
          520
        ],
        [
          560,
          540
        ],
        [
          540,
          558
        ],
        [
          520,
          558
        ],
        [
          500,
          540
        ]
      ],
      "description": "手持式热成像巡检器整体轮廓，包含显示屏、主机身、握持手柄及腕带"
    },
    "mounting_points": [
      {
        "label": "腕带挂孔",
        "point": [
          575,
          545
        ],
        "host_target_id": "recognition-05",
        "product_target_id": "recognition-05",
        "confidence": 0.8
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-05",
        "to_target_id": "host-context",
        "type": "inserted_into",
        "description": "操作者手持设备对电气柜进行热成像检测，设备与电气柜之间为检查空间关系"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        487,
        214,
        683,
        558
      ]
    },
    "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": [
      "热成像镜头和可见光镜头位于设备前部，但当前视角为侧后方，无法区分具体位置",
      "手机连接插头可能位于底部被手套遮挡",
      "电池仓为内部结构不可见"
    ],
    "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": "f19f19cd625e40e37c51178d0233486057503e520e241409d8cf3a4229697102",
          "latency_ms": 35739,
          "status": "completed",
          "prompt_tokens": 1474,
          "completion_tokens": 1328,
          "total_tokens": 2802,
          "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": "巡检使用场景基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 520,
          "depth": 30,
          "height": 390
        },
        "position": [
          0.0,
          20.0,
          -80.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-054 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": 0.9,
        "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": "便携热成像巡检器主体轮廓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 118,
          "depth": 76,
          "height": 108,
          "corner_radius": 18
        },
        "position": [
          0.0,
          35.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "橡胶包覆巡检器外壳",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#202a2f",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#202a2f"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "手机连接插头",
        "group": "interface",
        "type": "rounded_box",
        "dimensions": {
          "width": 15,
          "depth": 10,
          "height": 7,
          "corner_radius": 2
        },
        "position": [
          42.0,
          -124.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "USB-C 概念插头",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#c9d1d2",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#c9d1d2"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "热成像镜头",
        "group": "sensor",
        "type": "lens",
        "dimensions": {
          "diameter": 43,
          "length": 16
        },
        "position": [
          -22.0,
          52.0,
          44.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "锗窗热成像镜头",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#11181b",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#11181b"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "可见光镜头",
        "group": "sensor",
        "type": "lens",
        "dimensions": {
          "diameter": 22,
          "length": 12
        },
        "position": [
          30.0,
          55.0,
          45.0
        ],
        "rotation_deg": [
          90.0,
          0.0,
          0.0
        ],
        "material": "可见光镜头",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#326a86",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#326a86"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "电池仓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 55,
          "depth": 48,
          "height": 82,
          "corner_radius": 10
        },
        "position": [
          4.0,
          -72.0,
          -3.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "握把电池仓",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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,
          0,
          0
        ],
        "polygon": [],
        "confidence": 0.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#151d20",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#151d20"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "保护壳",
        "group": "shell",
        "type": "rounded_frame",
        "dimensions": {
          "width": 132,
          "depth": 88,
          "height": 122,
          "frame_width": 9,
          "corner_radius": 20
        },
        "position": [
          0.0,
          35.0,
          -3.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "防跌落弹性保护壳",
        "source_status": "design_proposed",
        "source_reference": "creative-054 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": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#cf8a32",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#cf8a32"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:fa84dac47f5254b56979e3fdfa28aafa1f0c43b0fc53b2becb67beb12f16f22d",
    "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:fa84dac47f5254b56979e3fdfa28aafa1f0c43b0fc53b2becb67beb12f16f22d"
    }
  },
  "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-054",
    "case_id": 54,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-054-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "78f97c5aab9d7092da367a8f5ab0a4ca0806256e29d1cb31fbbc228209101bce",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        487,
        214,
        683,
        558
      ],
      "polygon": [
        [
          487,
          214
        ],
        [
          633,
          214
        ],
        [
          650,
          220
        ],
        [
          670,
          240
        ],
        [
          683,
          280
        ],
        [
          683,
          330
        ],
        [
          675,
          380
        ],
        [
          660,
          420
        ],
        [
          640,
          450
        ],
        [
          620,
          480
        ],
        [
          600,
          500
        ],
        [
          580,
          520
        ],
        [
          560,
          540
        ],
        [
          540,
          558
        ],
        [
          520,
          558
        ],
        [
          500,
          540
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 175,
        "depth": 125,
        "height": 235
      },
      "dimension_basis": "住宅安装基准; 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": "住宅安装基准",
        "label_en": "住宅安装基准",
        "role": "host",
        "bbox": [
          0,
          0,
          1000,
          1000
        ],
        "polygon": [
          [
            0,
            0
          ],
          [
            1000,
            0
          ],
          [
            1000,
            1000
          ],
          [
            0,
            1000
          ]
        ],
        "confidence": 0.9,
        "material_guess": "工业电气柜内部，包含断路器、汇流排、多色电缆，作为热成像仪的使用环境和住宅安装基准"
      },
      {
        "id": "recognition-05",
        "label_zh": "保护壳",
        "label_en": "保护壳",
        "role": "visible_part",
        "bbox": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "confidence": 0.85,
        "material_guess": "热成像仪整体保护外壳，黑色注塑成型，包含屏幕边框、握持手柄、顶部散热结构，具有人体工学曲面和挂绳孔"
      },
      {
        "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": [
          487,
          214,
          683,
          558
        ],
        "polygon": [
          [
            487,
            214
          ],
          [
            633,
            214
          ],
          [
            650,
            220
          ],
          [
            670,
            240
          ],
          [
            683,
            280
          ],
          [
            683,
            330
          ],
          [
            675,
            380
          ],
          [
            660,
            420
          ],
          [
            640,
            450
          ],
          [
            620,
            480
          ],
          [
            600,
            500
          ],
          [
            580,
            520
          ],
          [
            560,
            540
          ],
          [
            540,
            558
          ],
          [
            520,
            558
          ],
          [
            500,
            540
          ]
        ],
        "confidence": 0.9,
        "material_guess": "手持式热成像巡检器整体轮廓，包含显示屏、主机身、握持手柄及腕带"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-05",
        "to_target_id": "host-context",
        "type": "inserted_into",
        "description": "操作者手持设备对电气柜进行热成像检测，设备与电气柜之间为检查空间关系"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 15,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        487,
        214,
        683,
        558
      ]
    },
    "uncertainties": [
      "热成像镜头和可见光镜头位于设备前部，但当前视角为侧后方，无法区分具体位置",
      "手机连接插头可能位于底部被手套遮挡",
      "电池仓为内部结构不可见"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}