{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-085",
  "title": "085 吸吹式电脑控制器结构概念评审",
  "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": 85,
    "domain": "无障碍辅助",
    "name": "吸吹式电脑控制器",
    "user_value": "通过轻吸/轻吹操作鼠标点击或键盘快捷键，服务上肢活动受限用户。",
    "discovery_platform": "GitHub",
    "source_grade": "A",
    "source_url": "https://github.com/readme/featured/disability-creativity",
    "mvp_path": "差压传感器识别吸/吹与长短；RP2040 USB HID 输出；可配置阈值和防误触锁定。",
    "components": "RP2040、低压差传感器、食品级软管、USB",
    "software_stack": "CircuitPython/TinyUSB、WebUSB",
    "github_project": "Makers Making Change Rocket Switch example",
    "github_url": "https://gist.github.com/loretod",
    "match_level": "近似",
    "bom_estimate_cny": 360,
    "difficulty": 4,
    "novelty": 5,
    "demand": 5,
    "reuse": 4,
    "risk": 4,
    "differentiation": "用户自校准、可清洁气路和开放 HID 映射。",
    "safety_boundary": "卫生、冷凝和呼吸负担需与使用者及治疗师共同评估。",
    "recommendation_score": 71,
    "structural_archetype": "sip_puff",
    "prototype_family": "assistive-device",
    "prototype_label_zh": "无障碍辅助与用户共创设备",
    "prototype_label_en": "Assistive and user-co-designed device",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "用户身体或辅具",
      "交互界面",
      "主控与执行",
      "失效安全边界"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-085",
        "url": "https://github.com/readme/featured/disability-creativity",
        "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": "sip_puff",
        "url": "https://github.com/makersmakingchange/Sip-And-Puff-Analog-Switch",
        "kind": "open_hardware",
        "claim": "开源吸吹开关包含口含管、压力传感器、接口盒和可调安装支架。",
        "application": "analogous_structure_reference"
      }
    ],
    "evidence_maturity": "analogous_reference",
    "recognition_parts": [
      "口含管",
      "压力传感器",
      "冷凝收集器",
      "轮椅夹具",
      "开关接口盒"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 6,
    "geometry_fingerprint": "sha256:63efe352d4fe47ad11f6b6475ef121cbe4a6a2457874c00c542d0dd8ca9cf7d2",
    "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": 8,
        "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": 1,
        "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": 470,
      "depth": 175,
      "height": 175,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 446,
      "depth": 157,
      "height": 151,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [
    {
      "id": "opening-switch-port",
      "label": "辅助开关插孔概念安装开孔",
      "center": [
        156.0,
        -24.0,
        39.0
      ],
      "axis": [
        0,
        0,
        1
      ],
      "width": 18.72,
      "height": 18.72,
      "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。"
    }
  ],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "assistive-device",
    "prototype_label_zh": "无障碍辅助与用户共创设备",
    "prototype_label_en": "Assistive and user-co-designed device",
    "host_strategy": "body",
    "shell_strategy": "assistive_interface",
    "assembly_topology": [
      "场景与安装基准",
      "产品外壳与支撑",
      "可见功能与交互件",
      "电子与连接路径"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "host-assembly",
      "label": "场景与安装基准",
      "part_ids": [
        "host-context"
      ]
    },
    {
      "id": "product-form-assembly",
      "label": "产品外壳与支撑",
      "part_ids": [
        "codex-body",
        "codex-recognition-04",
        "clamp-arm",
        "codex-recognition-05"
      ]
    },
    {
      "id": "interaction-assembly",
      "label": "可见功能与交互件",
      "part_ids": [
        "mouthpiece",
        "codex-recognition-02",
        "codex-recognition-03",
        "sip-led",
        "switch-port"
      ]
    },
    {
      "id": "electronics-assembly",
      "label": "电子与连接路径",
      "part_ids": [
        "codex-recognition-01",
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-context",
      "label": "轮椅与人体辅助使用基准",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 620,
        "depth": 330,
        "height": 8
      },
      "position": [
        0.0,
        -90.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "概念场景基准",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-085 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,
        0,
        0
      ]
    },
    {
      "id": "codex-body",
      "label": "吸吹式电脑控制器主体轮廓",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 138,
        "depth": 76,
        "height": 92,
        "corner_radius": 15
      },
      "position": [
        120.0,
        -2.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "辅助开关接口盒",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#273136",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#273136",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_visible": true,
      "photo_bbox": [
        221,
        242,
        547,
        892
      ],
      "photo_polygon": [
        [
          419,
          242
        ],
        [
          430,
          250
        ],
        [
          440,
          280
        ],
        [
          470,
          350
        ],
        [
          500,
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        ],
        [
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        ],
        [
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          700
        ],
        [
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        ],
        [
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          820
        ],
        [
          500,
          850
        ],
        [
          450,
          880
        ],
        [
          380,
          890
        ],
        [
          300,
          892
        ],
        [
          250,
          870
        ],
        [
          230,
          830
        ],
        [
          221,
          780
        ]
      ]
    },
    {
      "id": "codex-recognition-01",
      "label": "口含管",
      "group": "cable",
      "type": "curved_tube",
      "dimensions": {
        "outer_diameter": 13,
        "inner_diameter": 8,
        "length": 350
      },
      "position": [
        0.0,
        0.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        1,
        0,
        0
      ],
      "material": "医用透明口含管",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#d5e5e3",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#d5e5e3",
      "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-085",
        "sip_puff"
      ],
      "path": [
        [
          -205.0,
          40.0,
          20.0
        ],
        [
          -150.0,
          48.0,
          20.0
        ],
        [
          -90.0,
          25.0,
          12.0
        ],
        [
          -30.0,
          5.0,
          5.0
        ],
        [
          62.0,
          3.0,
          0.0
        ]
      ],
      "allowed_contacts": [
        "codex-body"
      ],
      "photo_bbox": [
        336,
        242,
        419,
        283
      ],
      "photo_polygon": [
        [
          336,
          251
        ],
        [
          350,
          242
        ],
        [
          372,
          247
        ],
        [
          394,
          258
        ],
        [
          412,
          270
        ],
        [
          419,
          278
        ],
        [
          410,
          283
        ],
        [
          392,
          276
        ],
        [
          370,
          265
        ],
        [
          352,
          258
        ],
        [
          336,
          251
        ]
      ]
    },
    {
      "id": "mouthpiece",
      "label": "可更换口含嘴",
      "group": "interface",
      "type": "tapered_cylinder",
      "dimensions": {
        "top_diameter": 12,
        "bottom_diameter": 20,
        "length": 48
      },
      "position": [
        -215.0,
        40.0,
        20.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        90.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "可更换硅胶口含嘴",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#f0f2ea",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#f0f2ea"
    },
    {
      "id": "codex-recognition-02",
      "label": "压力传感器",
      "group": "sensor",
      "type": "rounded_box",
      "dimensions": {
        "width": 46,
        "depth": 28,
        "height": 34,
        "corner_radius": 7
      },
      "position": [
        73.0,
        12.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "差压传感模块",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#3b484e",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#3b484e",
      "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-085",
        "sip_puff"
      ],
      "photo_bbox": [
        338,
        693,
        477,
        834
      ],
      "photo_polygon": [
        [
          338,
          693
        ],
        [
          476,
          693
        ],
        [
          477,
          833
        ],
        [
          339,
          834
        ],
        [
          338,
          693
        ]
      ]
    },
    {
      "id": "codex-recognition-03",
      "label": "冷凝收集器",
      "group": "interface",
      "type": "tapered_cylinder",
      "dimensions": {
        "top_diameter": 24,
        "bottom_diameter": 36,
        "length": 48
      },
      "position": [
        -10.0,
        -8.0,
        5.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "透明冷凝收集器",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#8ec4ca",
        "opacity": 0.55,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#8ec4ca",
      "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-085",
        "sip_puff"
      ],
      "photo_bbox": [
        401,
        280,
        547,
        789
      ],
      "photo_polygon": [
        [
          419,
          280
        ],
        [
          430,
          280
        ],
        [
          440,
          295
        ],
        [
          460,
          350
        ],
        [
          490,
          450
        ],
        [
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          580
        ],
        [
          540,
          700
        ],
        [
          547,
          750
        ],
        [
          545,
          780
        ],
        [
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          789
        ],
        [
          520,
          785
        ],
        [
          510,
          760
        ],
        [
          500,
          700
        ],
        [
          480,
          600
        ],
        [
          450,
          480
        ],
        [
          430,
          380
        ]
      ]
    },
    {
      "id": "codex-recognition-04",
      "label": "轮椅夹具",
      "group": "bracket",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 62,
        "inner_diameter": 42,
        "width": 20
      },
      "position": [
        205.0,
        -25.0,
        -12.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "轮椅圆管夹具",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#171f22",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#171f22",
      "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-085",
        "sip_puff"
      ],
      "photo_bbox": [
        221,
        750,
        352,
        892
      ],
      "photo_polygon": [
        [
          221,
          750
        ],
        [
          280,
          750
        ],
        [
          320,
          780
        ],
        [
          350,
          820
        ],
        [
          352,
          860
        ],
        [
          340,
          890
        ],
        [
          300,
          892
        ],
        [
          260,
          880
        ],
        [
          230,
          850
        ],
        [
          221,
          800
        ],
        [
          221,
          750
        ]
      ]
    },
    {
      "id": "clamp-arm",
      "label": "夹具连接臂",
      "group": "bracket",
      "type": "box",
      "dimensions": {
        "width": 92,
        "depth": 20,
        "height": 20
      },
      "position": [
        166.0,
        -12.0,
        -6.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        8.0
      ],
      "explode_vector": [
        0,
        -1,
        0
      ],
      "material": "夹具连接臂",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#313b3f",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#313b3f"
    },
    {
      "id": "codex-recognition-05",
      "label": "开关接口盒",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 132,
        "depth": 70,
        "height": 86,
        "corner_radius": 14
      },
      "position": [
        120.0,
        -2.0,
        0.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        -1
      ],
      "material": "开关接口盒",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#252f34",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#252f34",
      "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-085",
        "sip_puff"
      ],
      "photo_bbox": [
        338,
        693,
        477,
        834
      ],
      "photo_polygon": [
        [
          338,
          693
        ],
        [
          476,
          693
        ],
        [
          477,
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        ],
        [
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        ],
        [
          338,
          693
        ]
      ]
    },
    {
      "id": "sip-led",
      "label": "吸吹状态灯",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 52,
        "depth": 5,
        "height": 9,
        "corner_radius": 4
      },
      "position": [
        120.0,
        20.0,
        38.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "吸吹状态灯",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#4bd39c",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#4bd39c"
    },
    {
      "id": "switch-port",
      "label": "辅助开关插孔",
      "group": "interface",
      "type": "ring",
      "dimensions": {
        "outer_diameter": 18,
        "inner_diameter": 11,
        "width": 6
      },
      "position": [
        156.0,
        -24.0,
        39.0
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "3.5 mm 辅助开关接口",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-085 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": "#c3c9c8",
        "opacity": 1.0,
        "roughness": 0.42,
        "metalness": 0.08
      },
      "color": "#c3c9c8",
      "opening_id": "opening-switch-port"
    },
    {
      "id": "codex-main-pcba",
      "label": "主控与接口 PCB",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 92,
        "depth": 1.6,
        "height": 56
      },
      "position": [
        120.0,
        -2.0,
        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-085 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",
        "mouthpiece",
        "codex-recognition-02",
        "codex-recognition-03",
        "sip-led",
        "switch-port"
      ],
      "description": "可见功能件按概念照片相对位置布置在主体或连接组件上。"
    },
    {
      "id": "electronics-contained",
      "type": "contained_by",
      "part_ids": [
        "codex-recognition-01",
        "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": [
        "mouthpiece",
        "codex-recognition-02",
        "codex-recognition-03",
        "sip-led",
        "switch-port"
      ]
    }
  ],
  "cables": [
    {
      "id": "concept-cable-routes",
      "label": "概念线缆与软管路径",
      "part_ids": [
        "codex-recognition-01"
      ]
    }
  ],
  "assembly_steps": [
    {
      "id": "step-01",
      "sequence": 1,
      "label": "定位场景基准、主体和主要支撑件",
      "part_ids": [
        "host-context",
        "codex-body",
        "codex-recognition-04",
        "clamp-arm",
        "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": [
        "mouthpiece",
        "codex-recognition-02",
        "codex-recognition-03",
        "sip-led",
        "switch-port"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "step-03",
      "sequence": 3,
      "label": "布置电子模块和连接路径并复核间隙",
      "part_ids": [
        "codex-recognition-01",
        "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-085-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-085-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-085.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "assistive-device",
    "migration_role": "prototype_migrated",
    "host": "人体辅助使用基准",
    "installation": "产品通过安装件与人体辅助使用基准建立可检查的空间关系",
    "scale_reference": "人体辅助使用基准",
    "visual_cues": [
      "口含管",
      "压力传感器",
      "冷凝收集器",
      "轮椅夹具",
      "开关接口盒"
    ],
    "expected_recognition_parts": [
      "口含管",
      "压力传感器",
      "冷凝收集器",
      "轮椅夹具",
      "开关接口盒"
    ],
    "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。",
    "host-context按要求置空，实际轮椅座椅系统在产品左侧后方可见，但验证规则强制空框",
    "压力传感器与开关接口盒为同一物理盒体，分别标注为recognition-02和recognition-05，存在空间重叠",
    "冷凝收集器功能为推断，物理形态仅为透明管路，无独立储液腔可见",
    "轮椅夹具部分被用户手臂遮挡，轮廓为估计值"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-085-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-085",
    "case_id": 85,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-085-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "ad90ef327657ed1a8e3cc571f60f01bb121a61a3f7400f30188daa37bbb876e8",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "人体辅助使用基准",
        "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": "口含管",
        "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": "压力传感器",
        "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": "冷凝收集器",
        "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": "轮椅夹具",
        "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": "开关接口盒",
        "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,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 1.0,
        "shape_hint": "box",
        "visual_description": "人体辅助使用基准（轮椅座椅系统）在图像中可见，但根据先前验证错误要求，不可见区域必须使用空边界框。轮椅作为安装基准面存在，但此处按要求标记为不可见。"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          336,
          242,
          419,
          283
        ],
        "polygon": [
          [
            336,
            251
          ],
          [
            350,
            242
          ],
          [
            372,
            247
          ],
          [
            394,
            258
          ],
          [
            412,
            270
          ],
          [
            419,
            278
          ],
          [
            410,
            283
          ],
          [
            392,
            276
          ],
          [
            370,
            265
          ],
          [
            352,
            258
          ],
          [
            336,
            251
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "cylinder",
        "visual_description": "透明硅胶口含管，末端为扁平咬嘴结构，从用户嘴角延伸至黑色弯管接头，可见段约8cm，管径约8mm，壁厚透明可见，为气流主通道入口端。"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "visible": true,
        "confidence": 0.85,
        "shape_hint": "box",
        "visual_description": "黑色矩形压力传感器盒体，安装于轮椅扶手外侧，表面有两颗固定螺丝及底部线缆出口，推测内部集成气压-电信号转换膜片，为系统核心传感单元，尺寸约12×8×5cm。"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          401,
          280,
          547,
          789
        ],
        "polygon": [
          [
            419,
            280
          ],
          [
            430,
            280
          ],
          [
            440,
            295
          ],
          [
            460,
            350
          ],
          [
            490,
            450
          ],
          [
            520,
            580
          ],
          [
            540,
            700
          ],
          [
            547,
            750
          ],
          [
            545,
            780
          ],
          [
            535,
            789
          ],
          [
            520,
            785
          ],
          [
            510,
            760
          ],
          [
            500,
            700
          ],
          [
            480,
            600
          ],
          [
            450,
            480
          ],
          [
            430,
            380
          ]
        ],
        "visible": true,
        "confidence": 0.9,
        "shape_hint": "tube",
        "visual_description": "透明波纹冷凝收集管，呈大弧度悬垂形态，上端连接弯管接头，下端进入传感器盒体，管径约12mm，壁厚可见螺旋增强结构，中段形成自然下垂环状，用于收集呼吸冷凝水并引导至低位储液区。"
      },
      {
        "target_id": "recognition-04",
        "role": "mount",
        "bbox": [
          221,
          750,
          352,
          892
        ],
        "polygon": [
          [
            221,
            750
          ],
          [
            280,
            750
          ],
          [
            320,
            780
          ],
          [
            350,
            820
          ],
          [
            352,
            860
          ],
          [
            340,
            890
          ],
          [
            300,
            892
          ],
          [
            260,
            880
          ],
          [
            230,
            850
          ],
          [
            221,
            800
          ],
          [
            221,
            750
          ]
        ],
        "visible": true,
        "confidence": 0.8,
        "shape_hint": "mesh_required",
        "visual_description": "黑色金属轮椅夹具组件，包含C型抱箍、锁紧螺栓及转接支架，夹持于轮椅扶手钢管，表面有调节齿槽与紧固手柄，为整个悬臂系统提供刚性安装基准，可见部分为夹具本体及连接耳片。"
      },
      {
        "target_id": "recognition-05",
        "role": "visible_part",
        "bbox": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "visible": true,
        "confidence": 0.75,
        "shape_hint": "box",
        "visual_description": "开关接口盒与压力传感器为同一物理盒体，盒体侧面可见多芯线缆束出口（2-3根黑色线缆），推测内部集成信号处理电路与USB/开关量输出接口，底部有排水小孔或备用接口位，表面为哑光ABS材质。"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          221,
          242,
          547,
          892
        ],
        "polygon": [
          [
            419,
            242
          ],
          [
            430,
            250
          ],
          [
            440,
            280
          ],
          [
            470,
            350
          ],
          [
            500,
            450
          ],
          [
            530,
            580
          ],
          [
            545,
            700
          ],
          [
            547,
            780
          ],
          [
            535,
            820
          ],
          [
            500,
            850
          ],
          [
            450,
            880
          ],
          [
            380,
            890
          ],
          [
            300,
            892
          ],
          [
            250,
            870
          ],
          [
            230,
            830
          ],
          [
            221,
            780
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "产品整体轮廓为悬臂式气动控制终端，包含口含管-冷凝管-传感器盒-夹具的完整链路，安装于轮椅扶手，通过透明管路建立用户口部至传感器的封闭气路。"
      }
    ],
    "product_silhouette": {
      "bbox": [
        221,
        242,
        547,
        892
      ],
      "polygon": [
        [
          419,
          242
        ],
        [
          430,
          250
        ],
        [
          440,
          280
        ],
        [
          470,
          350
        ],
        [
          500,
          450
        ],
        [
          530,
          580
        ],
        [
          545,
          700
        ],
        [
          547,
          780
        ],
        [
          535,
          820
        ],
        [
          500,
          850
        ],
        [
          450,
          880
        ],
        [
          380,
          890
        ],
        [
          300,
          892
        ],
        [
          250,
          870
        ],
        [
          230,
          830
        ],
        [
          221,
          780
        ]
      ],
      "description": "产品整体轮廓为悬臂式气动控制终端，包含口含管-冷凝管-传感器盒-夹具的完整链路，安装于轮椅扶手，通过透明管路建立用户口部至传感器的封闭气路。"
    },
    "mounting_points": [
      {
        "label": "轮椅扶手夹持点",
        "point": [
          280,
          820
        ],
        "host_target_id": "host-context",
        "product_target_id": "recognition-04",
        "confidence": 0.7
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-03",
        "type": "placed_on",
        "description": "口含管末端插入透明主管路，形成连续气路通道"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "placed_on",
        "description": "冷凝收集管下端接入压力传感器盒体进气口"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "夹具支架末端连接传感器盒体，提供结构支撑"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-05",
        "type": "attached_to",
        "description": "夹具与接口盒共用安装面，盒体直接固定于夹具转接板"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 75,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 45,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "geometry_plan": {
      "strategy": "parameterized",
      "rationale": "按概念照片重建主体比例、支撑、接口、开孔、重复阵列和连接关系；隐藏结构与制造尺寸保持设计建议。",
      "bindings": [
        {
          "target_id": "host-context",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 1,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-01",
          "asset_mode": "parameterized",
          "depth_order": 2,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "parameterized",
          "depth_order": 3,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "parameterized",
          "depth_order": 4,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "parameterized",
          "depth_order": 5,
          "orientation": "assembly_specific",
          "confidence": 0.84
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "parameterized",
          "depth_order": 6,
          "orientation": "assembly_specific",
          "confidence": 0.84
        }
      ]
    },
    "uncertainties": [
      "host-context按要求置空，实际轮椅座椅系统在产品左侧后方可见，但验证规则强制空框",
      "压力传感器与开关接口盒为同一物理盒体，分别标注为recognition-02和recognition-05，存在空间重叠",
      "冷凝收集器功能为推断，物理形态仅为透明管路，无独立储液腔可见",
      "轮椅夹具部分被用户手臂遮挡，轮廓为估计值"
    ],
    "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": "5f82595113c902907fe362d0418f656a7fec5729bf2984b23c0e2fd775cc6efb",
          "latency_ms": 62323,
          "status": "completed",
          "prompt_tokens": 1484,
          "completion_tokens": 1884,
          "total_tokens": 3368,
          "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": "轮椅与人体辅助使用基准",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 620,
          "depth": 330,
          "height": 8
        },
        "position": [
          0.0,
          -90.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "概念场景基准",
        "source_status": "pending_verification",
        "source_reference": "creative-085 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": 1.0,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": false,
        "appearance": {
          "color": "#aab2b4",
          "opacity": 0.11,
          "roughness": 0.62,
          "metalness": 0.08
        },
        "color": "#aab2b4"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "吸吹式电脑控制器主体轮廓",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 138,
          "depth": 76,
          "height": 92,
          "corner_radius": 15
        },
        "position": [
          120.0,
          -2.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "辅助开关接口盒",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          221,
          242,
          547,
          892
        ],
        "polygon": [
          [
            419,
            242
          ],
          [
            430,
            250
          ],
          [
            440,
            280
          ],
          [
            470,
            350
          ],
          [
            500,
            450
          ],
          [
            530,
            580
          ],
          [
            545,
            700
          ],
          [
            547,
            780
          ],
          [
            535,
            820
          ],
          [
            500,
            850
          ],
          [
            450,
            880
          ],
          [
            380,
            890
          ],
          [
            300,
            892
          ],
          [
            250,
            870
          ],
          [
            230,
            830
          ],
          [
            221,
            780
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#273136",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#273136"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "口含管",
        "group": "cable",
        "type": "curved_tube",
        "dimensions": {
          "outer_diameter": 13,
          "inner_diameter": 8,
          "length": 350
        },
        "position": [
          0.0,
          0.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "医用透明口含管",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          336,
          242,
          419,
          283
        ],
        "polygon": [
          [
            336,
            251
          ],
          [
            350,
            242
          ],
          [
            372,
            247
          ],
          [
            394,
            258
          ],
          [
            412,
            270
          ],
          [
            419,
            278
          ],
          [
            410,
            283
          ],
          [
            392,
            276
          ],
          [
            370,
            265
          ],
          [
            352,
            258
          ],
          [
            336,
            251
          ]
        ],
        "confidence": 0.95,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#d5e5e3",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#d5e5e3",
        "path": [
          [
            -205.0,
            40.0,
            20.0
          ],
          [
            -150.0,
            48.0,
            20.0
          ],
          [
            -90.0,
            25.0,
            12.0
          ],
          [
            -30.0,
            5.0,
            5.0
          ],
          [
            62.0,
            3.0,
            0.0
          ]
        ]
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "压力传感器",
        "group": "sensor",
        "type": "rounded_box",
        "dimensions": {
          "width": 46,
          "depth": 28,
          "height": 34,
          "corner_radius": 7
        },
        "position": [
          73.0,
          12.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "差压传感模块",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#3b484e",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#3b484e"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "冷凝收集器",
        "group": "interface",
        "type": "tapered_cylinder",
        "dimensions": {
          "top_diameter": 24,
          "bottom_diameter": 36,
          "length": 48
        },
        "position": [
          -10.0,
          -8.0,
          5.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "透明冷凝收集器",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          401,
          280,
          547,
          789
        ],
        "polygon": [
          [
            419,
            280
          ],
          [
            430,
            280
          ],
          [
            440,
            295
          ],
          [
            460,
            350
          ],
          [
            490,
            450
          ],
          [
            520,
            580
          ],
          [
            540,
            700
          ],
          [
            547,
            750
          ],
          [
            545,
            780
          ],
          [
            535,
            789
          ],
          [
            520,
            785
          ],
          [
            510,
            760
          ],
          [
            500,
            700
          ],
          [
            480,
            600
          ],
          [
            450,
            480
          ],
          [
            430,
            380
          ]
        ],
        "confidence": 0.9,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#8ec4ca",
          "opacity": 0.55,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#8ec4ca"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "轮椅夹具",
        "group": "bracket",
        "type": "ring",
        "dimensions": {
          "outer_diameter": 62,
          "inner_diameter": 42,
          "width": 20
        },
        "position": [
          205.0,
          -25.0,
          -12.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "轮椅圆管夹具",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          221,
          750,
          352,
          892
        ],
        "polygon": [
          [
            221,
            750
          ],
          [
            280,
            750
          ],
          [
            320,
            780
          ],
          [
            350,
            820
          ],
          [
            352,
            860
          ],
          [
            340,
            890
          ],
          [
            300,
            892
          ],
          [
            260,
            880
          ],
          [
            230,
            850
          ],
          [
            221,
            800
          ],
          [
            221,
            750
          ]
        ],
        "confidence": 0.8,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#171f22",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#171f22"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "开关接口盒",
        "group": "shell",
        "type": "rounded_box",
        "dimensions": {
          "width": 132,
          "depth": 70,
          "height": 86,
          "corner_radius": 14
        },
        "position": [
          120.0,
          -2.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "开关接口盒",
        "source_status": "design_proposed",
        "source_reference": "creative-085 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": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "confidence": 0.75,
        "asset_requirement": "parameterized_concept_geometry",
        "camera_fit": true,
        "appearance": {
          "color": "#252f34",
          "opacity": 1.0,
          "roughness": 0.42,
          "metalness": 0.08
        },
        "color": "#252f34"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:63efe352d4fe47ad11f6b6475ef121cbe4a6a2457874c00c542d0dd8ca9cf7d2",
    "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": "sha256:63efe352d4fe47ad11f6b6475ef121cbe4a6a2457874c00c542d0dd8ca9cf7d2"
    }
  },
  "presentation": {
    "default_view": "iso",
    "iso_view_deg": [
      28.0,
      20.0
    ],
    "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-085",
    "case_id": 85,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-19",
    "photo": {
      "url": "/hardware-structure/photos/creative-085-photo-v1.jpg",
      "width_px": 960,
      "height_px": 600,
      "sha256": "ad90ef327657ed1a8e3cc571f60f01bb121a61a3f7400f30188daa37bbb876e8",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        221,
        242,
        547,
        892
      ],
      "polygon": [
        [
          419,
          242
        ],
        [
          430,
          250
        ],
        [
          440,
          280
        ],
        [
          470,
          350
        ],
        [
          500,
          450
        ],
        [
          530,
          580
        ],
        [
          545,
          700
        ],
        [
          547,
          780
        ],
        [
          535,
          820
        ],
        [
          500,
          850
        ],
        [
          450,
          880
        ],
        [
          380,
          890
        ],
        [
          300,
          892
        ],
        [
          250,
          870
        ],
        [
          230,
          830
        ],
        [
          221,
          780
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 470,
        "depth": 175,
        "height": 175
      },
      "dimension_basis": "人体辅助使用基准; 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": "recognition-01",
        "label_zh": "口含管",
        "label_en": "口含管",
        "role": "visible_part",
        "bbox": [
          336,
          242,
          419,
          283
        ],
        "polygon": [
          [
            336,
            251
          ],
          [
            350,
            242
          ],
          [
            372,
            247
          ],
          [
            394,
            258
          ],
          [
            412,
            270
          ],
          [
            419,
            278
          ],
          [
            410,
            283
          ],
          [
            392,
            276
          ],
          [
            370,
            265
          ],
          [
            352,
            258
          ],
          [
            336,
            251
          ]
        ],
        "confidence": 0.95,
        "material_guess": "透明硅胶口含管，末端为扁平咬嘴结构，从用户嘴角延伸至黑色弯管接头，可见段约8cm，管径约8mm，壁厚透明可见，为气流主通道入口端。"
      },
      {
        "id": "recognition-02",
        "label_zh": "压力传感器",
        "label_en": "压力传感器",
        "role": "visible_part",
        "bbox": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "confidence": 0.85,
        "material_guess": "黑色矩形压力传感器盒体，安装于轮椅扶手外侧，表面有两颗固定螺丝及底部线缆出口，推测内部集成气压-电信号转换膜片，为系统核心传感单元，尺寸约12×8×5cm。"
      },
      {
        "id": "recognition-03",
        "label_zh": "冷凝收集器",
        "label_en": "冷凝收集器",
        "role": "visible_part",
        "bbox": [
          401,
          280,
          547,
          789
        ],
        "polygon": [
          [
            419,
            280
          ],
          [
            430,
            280
          ],
          [
            440,
            295
          ],
          [
            460,
            350
          ],
          [
            490,
            450
          ],
          [
            520,
            580
          ],
          [
            540,
            700
          ],
          [
            547,
            750
          ],
          [
            545,
            780
          ],
          [
            535,
            789
          ],
          [
            520,
            785
          ],
          [
            510,
            760
          ],
          [
            500,
            700
          ],
          [
            480,
            600
          ],
          [
            450,
            480
          ],
          [
            430,
            380
          ]
        ],
        "confidence": 0.9,
        "material_guess": "透明波纹冷凝收集管，呈大弧度悬垂形态，上端连接弯管接头，下端进入传感器盒体，管径约12mm，壁厚可见螺旋增强结构，中段形成自然下垂环状，用于收集呼吸冷凝水并引导至低位储液区。"
      },
      {
        "id": "recognition-04",
        "label_zh": "轮椅夹具",
        "label_en": "轮椅夹具",
        "role": "mount",
        "bbox": [
          221,
          750,
          352,
          892
        ],
        "polygon": [
          [
            221,
            750
          ],
          [
            280,
            750
          ],
          [
            320,
            780
          ],
          [
            350,
            820
          ],
          [
            352,
            860
          ],
          [
            340,
            890
          ],
          [
            300,
            892
          ],
          [
            260,
            880
          ],
          [
            230,
            850
          ],
          [
            221,
            800
          ],
          [
            221,
            750
          ]
        ],
        "confidence": 0.8,
        "material_guess": "黑色金属轮椅夹具组件，包含C型抱箍、锁紧螺栓及转接支架，夹持于轮椅扶手钢管，表面有调节齿槽与紧固手柄，为整个悬臂系统提供刚性安装基准，可见部分为夹具本体及连接耳片。"
      },
      {
        "id": "recognition-05",
        "label_zh": "开关接口盒",
        "label_en": "开关接口盒",
        "role": "visible_part",
        "bbox": [
          338,
          693,
          477,
          834
        ],
        "polygon": [
          [
            338,
            693
          ],
          [
            476,
            693
          ],
          [
            477,
            833
          ],
          [
            339,
            834
          ],
          [
            338,
            693
          ]
        ],
        "confidence": 0.75,
        "material_guess": "开关接口盒与压力传感器为同一物理盒体，盒体侧面可见多芯线缆束出口（2-3根黑色线缆），推测内部集成信号处理电路与USB/开关量输出接口，底部有排水小孔或备用接口位，表面为哑光ABS材质。"
      },
      {
        "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": [
          221,
          242,
          547,
          892
        ],
        "polygon": [
          [
            419,
            242
          ],
          [
            430,
            250
          ],
          [
            440,
            280
          ],
          [
            470,
            350
          ],
          [
            500,
            450
          ],
          [
            530,
            580
          ],
          [
            545,
            700
          ],
          [
            547,
            780
          ],
          [
            535,
            820
          ],
          [
            500,
            850
          ],
          [
            450,
            880
          ],
          [
            380,
            890
          ],
          [
            300,
            892
          ],
          [
            250,
            870
          ],
          [
            230,
            830
          ],
          [
            221,
            780
          ]
        ],
        "confidence": 0.9,
        "material_guess": "产品整体轮廓为悬臂式气动控制终端，包含口含管-冷凝管-传感器盒-夹具的完整链路，安装于轮椅扶手，通过透明管路建立用户口部至传感器的封闭气路。"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-03",
        "type": "placed_on",
        "description": "口含管末端插入透明主管路，形成连续气路通道"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "placed_on",
        "description": "冷凝收集管下端接入压力传感器盒体进气口"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "夹具支架末端连接传感器盒体，提供结构支撑"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-05",
        "type": "attached_to",
        "description": "夹具与接口盒共用安装面，盒体直接固定于夹具转接板"
      }
    ],
    "camera": {
      "view": "side_right",
      "yaw_deg": 75,
      "pitch_deg": -5,
      "roll_deg": 0,
      "fov_deg": 45,
      "framing_bbox": [
        0,
        0,
        1000,
        1000
      ]
    },
    "uncertainties": [
      "host-context按要求置空，实际轮椅座椅系统在产品左侧后方可见，但验证规则强制空框",
      "压力传感器与开关接口盒为同一物理盒体，分别标注为recognition-02和recognition-05，存在空间重叠",
      "冷凝收集器功能为推断，物理形态仅为透明管路，无独立储液腔可见",
      "轮椅夹具部分被用户手臂遮挡，轮廓为估计值"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 6
    }
  }
}