{
  "schema_version": "hardware-structure/v2",
  "unit": "mm",
  "product_id": "creative-014",
  "title": "014 表情桌面机器人结构概念评审",
  "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": 14,
    "domain": "桌面与交互",
    "name": "表情桌面机器人",
    "user_value": "一个会转头、做表情、对话和执行桌面提醒的小型机器人。",
    "discovery_platform": "Reddit",
    "source_grade": "B",
    "source_url": "https://www.reddit.com/r/arduino/comments/1jnj9gm",
    "mvp_path": "ESP32 控制 2-8 个舵机与 OLED 表情；PC/树莓派提供对话；JSON API 驱动动作和情绪。",
    "components": "ESP32-S3、舵机、OLED、麦克风、扬声器、3D 打印外壳",
    "software_stack": "Arduino、Python、WebSocket、LLM/TTS",
    "github_project": "Sesame Robot",
    "github_url": "https://github.com/dorianborian/sesame-robot",
    "match_level": "直接",
    "bom_estimate_cny": 520,
    "difficulty": 4,
    "novelty": 5,
    "demand": 4,
    "reuse": 5,
    "risk": 3,
    "differentiation": "先做桌面情绪反馈与可编排动作，不追求人形行走。",
    "safety_boundary": "舵机夹伤与过流保护；儿童使用需固定小零件。",
    "recommendation_score": 74,
    "structural_archetype": "desktop_robot",
    "prototype_family": "robot-drone",
    "prototype_label_zh": "机器人、无人机与运动机构",
    "prototype_label_en": "Robot, drone and motion mechanism",
    "prototype_version": "creative-host-assembly/v1",
    "migration_role": "prototype_migrated",
    "assembly_topology": [
      "运动工作区",
      "结构框架",
      "驱动与传动",
      "控制与安全边界"
    ],
    "dimension_authority": "design_proposed_and_pending_verification",
    "structure_evidence": [
      {
        "id": "workbook-source-014",
        "url": "https://www.reddit.com/r/arduino/comments/1jnj9gm",
        "kind": "discovery_source",
        "claim": "工作簿记录的创意发现来源；只证明市场灵感，不证明机械尺寸。",
        "application": "idea_provenance_only"
      }
    ],
    "evidence_maturity": "workbook_discovery_only",
    "recognition_parts": [
      "表情显示屏",
      "双轴头部",
      "扬声器",
      "触摸传感器",
      "防滑底座"
    ],
    "geometry_authority": "concept_photo_primary",
    "geometry_generation_method": "codex_agent_closed_loop",
    "geometry_iteration": 5,
    "geometry_fingerprint": "sha256:bc6ae71a7844a4f3a63aec62a33ce02911511da1bd4fa8ebba2b5c73ddd0b416",
    "structure_quality_revision": "structure-quality-r1",
    "structure_quality_remediation": {
      "revision": "structure-visual-r2",
      "remediated_at": "2026-09-19",
      "before": {
        "status": "visual_rework_required",
        "part_count": 8,
        "supplementary_visible_part_count": 0
      },
      "after": {
        "status": "render_pending_visual_review",
        "part_count": 12,
        "added_visible_part_count": 4,
        "reworked_required_cue_count": 5,
        "default_camera_required_cues_visible": true
      },
      "added_visible_part_labels": [
        "像素表情眼",
        "像素表情嘴",
        "扬声器格栅"
      ],
      "reworked_photo_targets": [
        "表情显示屏",
        "双轴头部",
        "扬声器",
        "触摸传感器",
        "防滑底座"
      ],
      "truth_boundary": "可见结构按概念图返工；尺寸、隐藏结构和制造可行性仍为设计建议并待实物复核。"
    }
  },
  "envelope": {
    "external": {
      "width": 180,
      "depth": 130,
      "height": 250,
      "center": [
        0,
        0,
        0
      ]
    },
    "internal": {
      "width": 174.0,
      "depth": 124.0,
      "height": 244.0,
      "center": [
        0,
        0,
        0
      ]
    },
    "wall_thickness": 3.0
  },
  "openings": [],
  "prototype_instance": {
    "schema_version": "creative-host-assembly/v1",
    "prototype_family": "robot-drone",
    "prototype_label_zh": "机器人、无人机与运动机构",
    "prototype_label_en": "Robot, drone and motion mechanism",
    "host_strategy": "bench",
    "shell_strategy": "motion_platform",
    "assembly_topology": [
      "运动工作区",
      "结构框架",
      "驱动与传动",
      "控制与安全边界"
    ],
    "migration_role": "prototype_migrated"
  },
  "assemblies": [
    {
      "id": "codex-host-assembly",
      "label": "使用宿主与安装基准",
      "part_ids": [
        "host-surface"
      ]
    },
    {
      "id": "codex-product-form",
      "label": "产品主体与照片可识别零件",
      "part_ids": [
        "codex-body",
        "codex-recognition-01",
        "codex-recognition-02",
        "codex-recognition-03",
        "codex-recognition-04",
        "codex-recognition-05",
        "visual-rework-014-eye-0",
        "visual-rework-014-eye-1",
        "visual-rework-014-mouth",
        "visual-rework-014-grille"
      ]
    },
    {
      "id": "codex-electronics",
      "label": "内部电子与功能路径",
      "part_ids": [
        "codex-main-pcba"
      ]
    }
  ],
  "parts": [
    {
      "id": "host-surface",
      "label": "桌面/工作面尺度参考",
      "group": "host",
      "type": "box",
      "dimensions": {
        "width": 480.0,
        "depth": 352.0,
        "height": 8.0
      },
      "position": [
        0.0,
        -140.8,
        -31.5
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
        0.0,
        0.0,
        0.0
      ],
      "material": "桌面或工作面",
      "quantity": 1,
      "source_status": "pending_verification",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#77736b",
        "opacity": 0.06,
        "roughness": 0.82,
        "metalness": 0.05
      },
      "color": "#77736b",
      "camera_fit": false,
      "photo_derived": true,
      "photo_component_id": "host-context",
      "source_target_id": "host-context",
      "source_part_ids": [
        "host-surface"
      ],
      "photo_visible": true
    },
    {
      "id": "codex-body",
      "label": "照片轮廓驱动产品主体",
      "group": "shell",
      "type": "rounded_box",
      "dimensions": {
        "width": 150,
        "depth": 100,
        "height": 100,
        "corner_radius": 25
      },
      "position": [
        0,
        -65,
        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0.0,
        0.0,
        -1.0
      ],
      "material": "PC 导光与显示组件",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#ddd9d0",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#ddd9d0",
      "photo_derived": true,
      "photo_component_id": "product-silhouette",
      "source_target_id": "product-silhouette",
      "source_part_ids": [
        "codex-body"
      ],
      "photo_bbox": [
        220,
        95,
        641,
        957
      ],
      "photo_polygon": [
        [
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        ],
        [
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        ],
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        ],
        [
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
        [
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-01",
      "label": "表情显示屏",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 145,
        "depth": 65,
        "height": 120,
        "corner_radius": 24
      },
      "position": [
        0,
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        0
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        -1.0,
        1.0,
        1.0
      ],
      "material": "深色工程塑料或阳极氧化金属",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#171d20",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#171d20",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-014"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-01",
      "source_target_id": "recognition-01",
      "source_part_ids": [
        "codex-recognition-01"
      ],
      "photo_bbox": [
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
        [
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-02",
      "label": "双轴头部",
      "group": "bracket",
      "type": "cylinder",
      "dimensions": {
        "diameter": 52,
        "length": 48
      },
      "position": [
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      ],
      "rotation_deg": [
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        0,
        90
      ],
      "explode_vector": [
        -1.0,
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      ],
      "material": "深色工程塑料或阳极氧化金属",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#2f3537",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#2f3537",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-014"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-02",
      "source_target_id": "recognition-02",
      "source_part_ids": [
        "codex-recognition-02"
      ],
      "photo_bbox": [
        236,
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
        [
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-03",
      "label": "扬声器",
      "group": "sensor",
      "type": "cylinder",
      "dimensions": {
        "diameter": 44,
        "length": 12
      },
      "position": [
        -76,
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      ],
      "rotation_deg": [
        90,
        0,
        0
      ],
      "explode_vector": [
        1.0,
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      ],
      "material": "深色工程塑料或阳极氧化金属",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#32393b",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#32393b",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-014"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-03",
      "source_target_id": "recognition-03",
      "source_part_ids": [
        "codex-recognition-03"
      ],
      "photo_bbox": [
        413,
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        565,
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-04",
      "label": "触摸传感器",
      "group": "sensor",
      "type": "lens",
      "dimensions": {
        "diameter": 22,
        "length": 7
      },
      "position": [
        0,
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      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
        1.0,
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      ],
      "material": "深色工程塑料或阳极氧化金属",
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      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#4c5556",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#4c5556",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-014"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-04",
      "source_target_id": "recognition-04",
      "source_part_ids": [
        "codex-recognition-04"
      ],
      "photo_bbox": [
        467,
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        498,
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      ],
      "photo_polygon": [
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        ],
        [
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        ],
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        ],
        [
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-recognition-05",
      "label": "防滑底座",
      "group": "bracket",
      "type": "rounded_box",
      "dimensions": {
        "width": 170,
        "depth": 125,
        "height": 25,
        "corner_radius": 12
      },
      "position": [
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      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
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      ],
      "material": "深色工程塑料或阳极氧化金属",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#3f4749",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#3f4749",
      "recognition_role": true,
      "evidence_ids": [
        "workbook-source-014"
      ],
      "photo_derived": true,
      "photo_component_id": "recognition-05",
      "source_target_id": "recognition-05",
      "source_part_ids": [
        "codex-recognition-05"
      ],
      "photo_bbox": [
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      ],
      "photo_polygon": [
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        ],
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        ],
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        ],
        [
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        ]
      ],
      "photo_visible": true,
      "camera_fit": true
    },
    {
      "id": "codex-main-pcba",
      "label": "主控 PCBA（内部建议布局）",
      "group": "pcb",
      "type": "box",
      "dimensions": {
        "width": 60.0,
        "depth": 1.6,
        "height": 60.8
      },
      "position": [
        0.0,
        0.0,
        -10.8
      ],
      "rotation_deg": [
        0.0,
        0.0,
        0.0
      ],
      "explode_vector": [
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        -1.0
      ],
      "material": "FR-4 多层板；板框与器件高度待工程确认",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#23754f",
        "opacity": 1.0,
        "roughness": 0.56,
        "metalness": 0.05
      },
      "color": "#23754f",
      "inside_envelope": true,
      "camera_fit": false
    },
    {
      "id": "visual-rework-014-eye-0",
      "label": "像素表情眼",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 22,
        "depth": 4,
        "height": 48,
        "corner_radius": 8
      },
      "position": [
        -32,
        80,
        35
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
        0,
        0,
        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e8f2ff",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e8f2ff",
      "camera_fit": true
    },
    {
      "id": "visual-rework-014-eye-1",
      "label": "像素表情眼",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 22,
        "depth": 4,
        "height": 48,
        "corner_radius": 8
      },
      "position": [
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        35
      ],
      "rotation_deg": [
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      ],
      "explode_vector": [
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      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e8f2ff",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e8f2ff",
      "camera_fit": true
    },
    {
      "id": "visual-rework-014-mouth",
      "label": "像素表情嘴",
      "group": "interface",
      "type": "rounded_box",
      "dimensions": {
        "width": 28,
        "depth": 4,
        "height": 10,
        "corner_radius": 4
      },
      "position": [
        0,
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        35
      ],
      "rotation_deg": [
        0,
        0,
        0
      ],
      "explode_vector": [
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        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#e8f2ff",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#e8f2ff",
      "camera_fit": true
    },
    {
      "id": "visual-rework-014-grille",
      "label": "扬声器格栅",
      "group": "interface",
      "type": "rounded_frame",
      "dimensions": {
        "width": 75,
        "depth": 5,
        "height": 28,
        "frame_width": 4,
        "corner_radius": 8
      },
      "position": [
        0,
        -72,
        53
      ],
      "rotation_deg": [
        0,
        0,
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      ],
      "explode_vector": [
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        1
      ],
      "material": "设计建议材料",
      "quantity": 1,
      "source_status": "design_proposed",
      "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
      "appearance": {
        "color": "#23292a",
        "opacity": 1.0,
        "roughness": 0.5,
        "metalness": 0.08
      },
      "color": "#23292a",
      "camera_fit": true
    }
  ],
  "patterns": [],
  "relations": [
    {
      "id": "codex-host-installation",
      "type": "installed_on",
      "part_ids": [
        "host-surface",
        "codex-body"
      ],
      "description": "产品通过安装件与桌面安装基准建立可检查的空间关系"
    },
    {
      "id": "codex-component-recognition-01-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-01"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-02-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-02"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-03-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-03"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-04-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-04"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-component-recognition-05-01",
      "type": "located_on",
      "part_ids": [
        "codex-body",
        "codex-recognition-05"
      ],
      "description": "零件位置来自概念图二维区域映射，深度与固定方式待工程复核。"
    },
    {
      "id": "codex-photo-connection-01",
      "type": "attached_to",
      "part_ids": [
        "codex-recognition-01",
        "codex-recognition-02"
      ],
      "description": "表情显示屏嵌入固定在双轴头部前壳体内"
    },
    {
      "id": "codex-photo-connection-02",
      "type": "attached_to",
      "part_ids": [
        "codex-recognition-02",
        "codex-recognition-05"
      ],
      "description": "双轴头部通过机身底部与防滑底座可分离式接触，底座提供充电和稳定支撑"
    },
    {
      "id": "codex-photo-connection-03",
      "type": "attached_to",
      "part_ids": [
        "codex-recognition-03",
        "codex-recognition-02"
      ],
      "description": "扬声器格栅集成于机身主体前壳，属于双轴头部下方的机身部分"
    },
    {
      "id": "codex-photo-connection-04",
      "type": "attached_to",
      "part_ids": [
        "codex-recognition-04",
        "codex-recognition-02"
      ],
      "description": "触摸传感器位于机身主体正面，与扬声器格栅同属于机身壳体组件"
    },
    {
      "id": "codex-pcba-contained",
      "type": "contained_by",
      "part_ids": [
        "codex-main-pcba",
        "codex-body"
      ],
      "description": "主控 PCBA 位于主体内部；板框、支柱和连接器位置待详细设计。"
    }
  ],
  "interfaces": [
    {
      "id": "codex-service-interface",
      "label": "供电/维护接口摘要",
      "part_ids": [
        "codex-recognition-05"
      ]
    }
  ],
  "cables": [],
  "assembly_steps": [
    {
      "id": "codex-step-01",
      "sequence": 1,
      "label": "按照片所示关系安装主体与宿主",
      "part_ids": [
        "host-surface",
        "codex-body"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "pending_verification"
    },
    {
      "id": "codex-step-02",
      "sequence": 2,
      "label": "安装照片可识别功能零件",
      "part_ids": [
        "codex-recognition-01",
        "codex-recognition-02",
        "codex-recognition-03",
        "codex-recognition-04",
        "codex-recognition-05"
      ],
      "direction": [
        0,
        0,
        1
      ],
      "status": "design_proposed"
    },
    {
      "id": "codex-step-03",
      "sequence": 3,
      "label": "装入 PCBA、电源并检查功能路径",
      "part_ids": [
        "codex-main-pcba",
        "visual-rework-014-eye-0",
        "visual-rework-014-eye-1",
        "visual-rework-014-mouth",
        "visual-rework-014-grille"
      ],
      "direction": [
        0,
        0,
        -1
      ],
      "status": "pending_verification"
    }
  ],
  "validation_rules": [
    {
      "id": "codex-photo-form",
      "type": "photo_form_identity",
      "minimum_score": 85,
      "severity": "error"
    },
    {
      "id": "recognition-parts",
      "type": "photo_component_coverage",
      "minimum_count": 5,
      "severity": "error"
    },
    {
      "id": "assembly-legibility",
      "type": "assembly_relationship_legibility",
      "minimum_score": 85,
      "severity": "error"
    },
    {
      "id": "geometry-uniqueness",
      "type": "cross_case_geometry_uniqueness",
      "minimum_score": 85,
      "severity": "error"
    }
  ],
  "dimension_sources": [
    {
      "id": "concept-photo-form",
      "status": "design_proposed",
      "scope": "可见轮廓、宿主、安装点、零件数量和相对位置",
      "reference": "/hardware-structure/photos/creative-014-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-014-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-014.svg"
    }
  ],
  "photo_structure_contract": {
    "schema_version": "creative-photo-structure-contract/v1",
    "photo_revision": "photo-v1",
    "structure_revision": "codex-geometry-c6",
    "prototype_family": "robot-drone",
    "migration_role": "prototype_migrated",
    "host": "桌面安装基准",
    "installation": "产品通过安装件与桌面安装基准建立可检查的空间关系",
    "scale_reference": "桌面安装基准",
    "visual_cues": [
      "表情显示屏",
      "双轴头部",
      "扬声器",
      "触摸传感器",
      "防滑底座"
    ],
    "expected_recognition_parts": [
      "表情显示屏",
      "双轴头部",
      "扬声器",
      "触摸传感器",
      "防滑底座"
    ],
    "pixel_review_status": "photo_geometry_rebuilt_pending_review",
    "truth_boundary": "结构契约验证照片和参数模型共享同一组可识别部件；非像素级 CAD 重建。",
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "assumptions": [
    "单张概念图约束可见轮廓、颜色、零件数量和二维空间关系，不能证明背面及内部结构。",
    "深度、壁厚、紧固、密封和装配公差由 Codex 生成设计建议，必须经过图纸或实物复核。",
    "浏览器模型使用统一毫米单位，并保留概念、推断与待确认边界。",
    "host-context桌面基准按规则标记不可见，实际物理存在但非产品设计部分",
    "触摸传感器功能推断自圆形凹陷形态和位置，可能兼具摄像头或指示灯功能",
    "双轴颈部内部关节结构不可见，仅外部形态可推断"
  ],
  "engineering_boundary": "该网页结构以 /hardware-structure/photos/creative-014-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-014",
    "case_id": 14,
    "photo_revision": "photo-v1",
    "structure_input_revision": "codex-geometry-c6",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-014-photo-v1.jpg",
      "width_px": 960,
      "height_px": 599,
      "sha256": "73ec271da75e4e210b31aac16f6042d5ae694e68d7fdffc3f0415bbfd6f0aa0e",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "targets": [
      {
        "id": "host-context",
        "label": "桌面安装基准",
        "role": "host",
        "part_ids": [
          "host-surface"
        ],
        "instruction": "Tight box around the physical host or use surface that establishes installation and scale.",
        "bound_part_ids": [
          "host-surface"
        ]
      },
      {
        "id": "recognition-01",
        "label": "表情显示屏",
        "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": "双轴头部",
        "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": "扬声器",
        "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": "触摸传感器",
        "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": "防滑底座",
        "role": "mount",
        "part_ids": [
          "codex-recognition-05"
        ],
        "instruction": "Tight box and polygon around this visible photo-defining part or repeated group.",
        "bound_part_ids": [
          "codex-recognition-05"
        ]
      },
      {
        "id": "product-silhouette",
        "label": "产品主体整体轮廓",
        "role": "product_shell",
        "part_ids": [
          "codex-body"
        ],
        "instruction": "Trace the complete visible product silhouette, excluding the host and background.",
        "bound_part_ids": [
          "codex-body"
        ]
      }
    ],
    "regions": [
      {
        "target_id": "host-context",
        "role": "host",
        "bbox": [
          0,
          0,
          0,
          0
        ],
        "polygon": [],
        "visible": false,
        "confidence": 0.95,
        "shape_hint": "cylinder",
        "visual_description": "木质桌面表面作为安装基准，但桌面本身属于环境而非产品，按规则标记为不可见"
      },
      {
        "target_id": "recognition-01",
        "role": "visible_part",
        "bbox": [
          315,
          95,
          524,
          434
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            315,
            434
          ]
        ],
        "visible": true,
        "confidence": 0.98,
        "shape_hint": "rounded_box",
        "visual_description": "圆角矩形LED点阵屏，显示像素化表情，黑色面板，白色发光点阵构成双眼和嘴，顶部有小型摄像头开孔"
      },
      {
        "target_id": "recognition-02",
        "role": "visible_part",
        "bbox": [
          236,
          95,
          524,
          604
        ],
        "polygon": [
          [
            236,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            604
          ],
          [
            236,
            604
          ],
          [
            236,
            485
          ],
          [
            272,
            485
          ],
          [
            272,
            434
          ],
          [
            236,
            434
          ]
        ],
        "visible": true,
        "confidence": 0.97,
        "shape_hint": "rounded_box",
        "visual_description": "双轴云台头部结构，包含屏幕外壳、两侧弧形耳状凸起、黑色连接颈部，通过俯仰轴与底座连接，可左右和上下转动"
      },
      {
        "target_id": "recognition-03",
        "role": "visible_part",
        "bbox": [
          413,
          704,
          565,
          817
        ],
        "polygon": [
          [
            413,
            704
          ],
          [
            565,
            704
          ],
          [
            565,
            817
          ],
          [
            413,
            817
          ]
        ],
        "visible": true,
        "confidence": 0.95,
        "shape_hint": "rounded_box",
        "visual_description": "前向扬声器格栅，黑色织物网罩，位于机身正面下部，圆角矩形轮廓，表面细密网格纹理"
      },
      {
        "target_id": "recognition-04",
        "role": "visible_part",
        "bbox": [
          467,
          651,
          498,
          693
        ],
        "polygon": [
          [
            467,
            651
          ],
          [
            498,
            651
          ],
          [
            498,
            693
          ],
          [
            467,
            693
          ]
        ],
        "visible": true,
        "confidence": 0.92,
        "shape_hint": "cylinder",
        "visual_description": "圆形触摸传感器/按钮，位于机身正面中部，黑色凹陷圆点，周围有细微环形边缘，上方有三点指示灯"
      },
      {
        "target_id": "recognition-05",
        "role": "mount",
        "bbox": [
          220,
          573,
          641,
          957
        ],
        "polygon": [
          [
            220,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ]
        ],
        "visible": true,
        "confidence": 0.96,
        "shape_hint": "rounded_box",
        "visual_description": "黑色防滑充电底座，托盘式结构，内凹轮廓匹配机身底部，边缘有弧形挡壁，底部宽大平稳，与桌面接触提供稳定支撑"
      },
      {
        "target_id": "product-silhouette",
        "role": "product_shell",
        "visible": true,
        "bbox": [
          220,
          95,
          641,
          957
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ],
          [
            220,
            573
          ],
          [
            272,
            573
          ],
          [
            272,
            485
          ],
          [
            236,
            485
          ],
          [
            236,
            434
          ],
          [
            315,
            434
          ]
        ],
        "confidence": 0.9,
        "shape_hint": "mesh_required",
        "visual_description": "完整的桌面机器人产品轮廓，包含头部显示屏、双轴云台、机身主体和防滑底座"
      }
    ],
    "product_silhouette": {
      "bbox": [
        220,
        95,
        641,
        957
      ],
      "polygon": [
        [
          315,
          95
        ],
        [
          524,
          95
        ],
        [
          524,
          434
        ],
        [
          472,
          434
        ],
        [
          472,
          485
        ],
        [
          508,
          485
        ],
        [
          508,
          573
        ],
        [
          641,
          573
        ],
        [
          641,
          957
        ],
        [
          220,
          957
        ],
        [
          220,
          573
        ],
        [
          272,
          573
        ],
        [
          272,
          485
        ],
        [
          236,
          485
        ],
        [
          236,
          434
        ],
        [
          315,
          434
        ]
      ],
      "description": "完整的桌面机器人产品轮廓，包含头部显示屏、双轴云台、机身主体和防滑底座"
    },
    "mounting_points": [
      {
        "label": "机身-底座接触面",
        "point": [
          424,
          573
        ],
        "host_target_id": "recognition-05",
        "product_target_id": "recognition-02",
        "confidence": 0.94
      }
    ],
    "connections": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "表情显示屏嵌入固定在双轴头部前壳体内"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-05",
        "type": "attached_to",
        "description": "双轴头部通过机身底部与防滑底座可分离式接触，底座提供充电和稳定支撑"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "扬声器格栅集成于机身主体前壳，属于双轴头部下方的机身部分"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "触摸传感器位于机身主体正面，与扬声器格栅同属于机身壳体组件"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 25,
      "pitch_deg": -15,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        220,
        95,
        641,
        957
      ]
    },
    "geometry_plan": {
      "strategy": "codex_agent_photo_specific_parametric",
      "rationale": "Codex maps concept-photo silhouette, component regions and connections into millimetre parametric parts; the browser render must pass screenshot review before customer publication.",
      "bindings": [
        {
          "target_id": "recognition-01",
          "asset_mode": "glb_part",
          "depth_order": 1,
          "orientation": "freeform",
          "confidence": 0.95
        },
        {
          "target_id": "recognition-02",
          "asset_mode": "glb_part",
          "depth_order": 2,
          "orientation": "freeform",
          "confidence": 0.95
        },
        {
          "target_id": "recognition-03",
          "asset_mode": "glb_part",
          "depth_order": 3,
          "orientation": "freeform",
          "confidence": 0.92
        },
        {
          "target_id": "recognition-04",
          "asset_mode": "glb_part",
          "depth_order": 3,
          "orientation": "freeform",
          "confidence": 0.9
        },
        {
          "target_id": "recognition-05",
          "asset_mode": "glb_part",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.94
        },
        {
          "target_id": "host-context",
          "asset_mode": "glb_part",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.94
        },
        {
          "target_id": "product-silhouette",
          "asset_mode": "parameterized",
          "depth_order": 0,
          "orientation": "freeform",
          "confidence": 0.9
        }
      ]
    },
    "uncertainties": [
      "host-context桌面基准按规则标记不可见，实际物理存在但非产品设计部分",
      "触摸传感器功能推断自圆形凹陷形态和位置，可能兼具摄像头或指示灯功能",
      "双轴颈部内部关节结构不可见，仅外部形态可推断"
    ],
    "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": "2be010809088748065e7055edb06b5fda8a5dfcad3c42aa4f39bbf05f609ee51",
          "latency_ms": 44008,
          "status": "completed",
          "prompt_tokens": 1470,
          "completion_tokens": 1547,
          "total_tokens": 3017,
          "cached_tokens": 1024,
          "error_code": "",
          "error_message": "",
          "fallback_used": false
        }
      ]
    },
    "truth_boundary": {
      "zh": "照片校准层用于验证轮廓、宿主、安装和可见零件；工程零件尺寸、间隙及制造结论仍由原结构层和正式图纸控制。",
      "en": "The photo-calibrated layer checks silhouette, host, installation and visible parts; engineering dimensions, clearances and manufacturing conclusions remain controlled by the engineering layer and released drawings."
    },
    "geometry_proxy_parts": [
      {
        "id": "photo-proxy-host-surface",
        "source_target_id": "host-context",
        "source_part_ids": [
          "host-surface"
        ],
        "label": "桌面/工作面尺度参考",
        "group": "host",
        "type": "box",
        "dimensions": {
          "width": 480.0,
          "depth": 352.0,
          "height": 8.0
        },
        "position": [
          0.0,
          -140.8,
          -31.5
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "桌面或工作面",
        "source_status": "pending_verification",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [],
        "polygon": [],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": false,
        "appearance": {
          "color": "#77736b",
          "opacity": 0.2,
          "roughness": 0.82,
          "metalness": 0.05
        },
        "color": "#77736b"
      },
      {
        "id": "photo-proxy-codex-body",
        "source_target_id": "product-silhouette",
        "source_part_ids": [
          "codex-body"
        ],
        "label": "照片轮廓驱动产品主体",
        "group": "shell",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 101.695,
          "depth": 64.8,
          "height": 160.0
        },
        "position": [
          0.0,
          0.0,
          0.0
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "PC 导光与显示组件",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          220,
          95,
          641,
          957
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ],
          [
            220,
            573
          ],
          [
            272,
            573
          ],
          [
            272,
            485
          ],
          [
            236,
            485
          ],
          [
            236,
            434
          ],
          [
            315,
            434
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -27.9,
            80.0
          ],
          [
            22.585,
            80.0
          ],
          [
            22.585,
            17.077
          ],
          [
            10.025,
            17.077
          ],
          [
            10.025,
            7.61
          ],
          [
            18.721,
            7.61
          ],
          [
            18.721,
            -8.724
          ],
          [
            50.847,
            -8.724
          ],
          [
            50.847,
            -80.0
          ],
          [
            -50.847,
            -80.0
          ],
          [
            -50.847,
            -8.724
          ],
          [
            -38.287,
            -8.724
          ],
          [
            -38.287,
            7.61
          ],
          [
            -46.983,
            7.61
          ],
          [
            -46.983,
            17.077
          ],
          [
            -27.9,
            17.077
          ]
        ],
        "appearance": {
          "color": "#53c9ad",
          "opacity": 0.82,
          "roughness": 0.24,
          "metalness": 0.03
        },
        "color": "#53c9ad"
      },
      {
        "id": "photo-proxy-codex-recognition-01",
        "source_target_id": "recognition-01",
        "source_part_ids": [
          "codex-recognition-01"
        ],
        "label": "表情显示屏",
        "group": "interface",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 50.485,
          "depth": 15.552,
          "height": 62.923
        },
        "position": [
          -2.657,
          48.538,
          29.16
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          315,
          95,
          524,
          434
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            315,
            434
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -25.243,
            31.462
          ],
          [
            25.243,
            31.462
          ],
          [
            25.243,
            -31.462
          ],
          [
            -25.243,
            -31.462
          ]
        ],
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-02",
        "source_target_id": "recognition-02",
        "source_part_ids": [
          "codex-recognition-02"
        ],
        "label": "双轴头部",
        "group": "sensor",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 69.568,
          "depth": 15.552,
          "height": 94.478
        },
        "position": [
          -12.199,
          32.761,
          29.16
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          236,
          95,
          524,
          604
        ],
        "polygon": [
          [
            236,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            604
          ],
          [
            236,
            604
          ],
          [
            236,
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          ],
          [
            272,
            485
          ],
          [
            272,
            434
          ],
          [
            236,
            434
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -34.784,
            47.239
          ],
          [
            34.784,
            47.239
          ],
          [
            34.784,
            -15.684
          ],
          [
            22.223,
            -15.684
          ],
          [
            22.223,
            -25.151
          ],
          [
            30.919,
            -25.151
          ],
          [
            30.919,
            -47.239
          ],
          [
            -34.784,
            -47.239
          ],
          [
            -34.784,
            -25.151
          ],
          [
            -26.088,
            -25.151
          ],
          [
            -26.088,
            -15.684
          ],
          [
            -34.784,
            -15.684
          ]
        ],
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-03",
        "source_target_id": "recognition-03",
        "source_part_ids": [
          "codex-recognition-03"
        ],
        "label": "扬声器",
        "group": "sensor",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 36.716,
          "depth": 7.97,
          "height": 20.974
        },
        "position": [
          14.131,
          -43.527,
          29.16
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          413,
          704,
          565,
          817
        ],
        "polygon": [
          [
            413,
            704
          ],
          [
            565,
            704
          ],
          [
            565,
            817
          ],
          [
            413,
            817
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -18.358,
            10.487
          ],
          [
            18.358,
            10.487
          ],
          [
            18.358,
            -10.487
          ],
          [
            -18.358,
            -10.487
          ]
        ],
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-04",
        "source_target_id": "recognition-04",
        "source_part_ids": [
          "codex-recognition-04"
        ],
        "label": "触摸传感器",
        "group": "sensor",
        "type": "cylinder",
        "dimensions": {
          "diameter": 5.392,
          "length": 7.796
        },
        "position": [
          12.561,
          -27.1,
          29.16
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          467,
          651,
          498,
          693
        ],
        "polygon": [
          [
            467,
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          ],
          [
            498,
            651
          ],
          [
            498,
            693
          ],
          [
            467,
            693
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      },
      {
        "id": "photo-proxy-codex-recognition-05",
        "source_target_id": "recognition-05",
        "source_part_ids": [
          "codex-recognition-05"
        ],
        "label": "防滑底座",
        "group": "bracket",
        "type": "extruded_polygon",
        "dimensions": {
          "width": 101.695,
          "depth": 15.552,
          "height": 71.276
        },
        "position": [
          0.0,
          -44.362,
          29.16
        ],
        "rotation_deg": [
          0.0,
          0.0,
          0.0
        ],
        "material": "深色工程塑料或阳极氧化金属",
        "source_status": "design_proposed",
        "source_reference": "creative-014 photo-v1 concept-image reconstruction by the Codex Agent C-loop; visible form follows image evidence while depth, hidden fastening and millimetre values remain design proposals",
        "bbox": [
          220,
          573,
          641,
          957
        ],
        "polygon": [
          [
            220,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ]
        ],
        "confidence": 0.85,
        "asset_requirement": "parameterized_or_glb_refinement",
        "camera_fit": true,
        "profile_points": [
          [
            -50.847,
            35.638
          ],
          [
            50.847,
            35.638
          ],
          [
            50.847,
            -35.638
          ],
          [
            -50.847,
            -35.638
          ]
        ],
        "appearance": {
          "color": "#263238",
          "opacity": 1.0,
          "roughness": 0.36,
          "metalness": 0.18
        },
        "color": "#263238"
      }
    ],
    "engineering_geometry_revision": "codex-geometry-c6",
    "geometry_fingerprint": "sha256:bc6ae71a7844a4f3a63aec62a33ce02911511da1bd4fa8ebba2b5c73ddd0b416",
    "visual_review": {
      "status": "pending_review",
      "score": null,
      "geometry_fingerprint": "sha256:bc6ae71a7844a4f3a63aec62a33ce02911511da1bd4fa8ebba2b5c73ddd0b416",
      "updated_at": "2026-09-19",
      "reason": "Geometry changed during deterministic structure-quality remediation and requires fresh visual review."
    }
  },
  "presentation": {
    "default_view": "front",
    "iso_view_deg": [
      25.0,
      16.0
    ],
    "dimensions_visible_by_default": false,
    "hidden_groups_by_default": [
      "fov"
    ],
    "shell_opacity": 0.86,
    "photo_mode_available": true
  },
  "codex_geometry_refinement": {
    "schema_version": "codex-geometry-refinement/v1",
    "mode": "codex_agent_closed_loop",
    "source_photo_revision": "photo-v1",
    "iteration": 5,
    "status": "render_pending_visual_review",
    "scope": [
      "photo-specific-form",
      "host-and-installation",
      "key-parts",
      "internal-assembly",
      "work-path"
    ],
    "pipeline": [
      "generate_code",
      "render_screenshot",
      "visual_review",
      "patch_code"
    ],
    "truth_boundary": {
      "zh": "结构由单张 AI 概念图反向生成；可见比例受照片约束，隐藏结构和工程尺寸仍需图纸或实物确认。",
      "en": "Geometry is generated from one AI concept image. Visible proportions are image-constrained; hidden construction and engineering dimensions still require drawings or physical verification."
    },
    "quality_status": "reworked_pending_blind_visual_review"
  },
  "photo_derived_structure": {
    "schema_version": "creative-photo-derived-structure/v1",
    "product_id": "creative-014",
    "case_id": 14,
    "photo_revision": "photo-v1",
    "generated_at": "2026-09-03",
    "photo": {
      "url": "/hardware-structure/photos/creative-014-photo-v1.jpg",
      "width_px": 960,
      "height_px": 599,
      "sha256": "73ec271da75e4e210b31aac16f6042d5ae694e68d7fdffc3f0415bbfd6f0aa0e",
      "coordinate_system": "normalized image space 0..1000; origin top-left"
    },
    "product": {
      "bbox": [
        220,
        95,
        641,
        957
      ],
      "polygon": [
        [
          315,
          95
        ],
        [
          524,
          95
        ],
        [
          524,
          434
        ],
        [
          472,
          434
        ],
        [
          472,
          485
        ],
        [
          508,
          485
        ],
        [
          508,
          573
        ],
        [
          641,
          573
        ],
        [
          641,
          957
        ],
        [
          220,
          957
        ],
        [
          220,
          573
        ],
        [
          272,
          573
        ],
        [
          272,
          485
        ],
        [
          236,
          485
        ],
        [
          236,
          434
        ],
        [
          315,
          434
        ]
      ],
      "estimated_dimensions_mm": {
        "width": 101.6949152542373,
        "depth": 64.8,
        "height": 160.0
      },
      "dimension_basis": "桌面安装基准; front review plane preserves the concept-photo silhouette ratio while the original engineering envelope remains unchanged",
      "form_summary": "完整的桌面机器人产品轮廓，包含头部显示屏、双轴云台、机身主体和防滑底座"
    },
    "components": [
      {
        "id": "recognition-01",
        "label_zh": "表情显示屏",
        "label_en": "表情显示屏",
        "role": "visible_part",
        "bbox": [
          315,
          95,
          524,
          434
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            315,
            434
          ]
        ],
        "confidence": 0.98,
        "material_guess": "圆角矩形LED点阵屏，显示像素化表情，黑色面板，白色发光点阵构成双眼和嘴，顶部有小型摄像头开孔"
      },
      {
        "id": "recognition-02",
        "label_zh": "双轴头部",
        "label_en": "双轴头部",
        "role": "visible_part",
        "bbox": [
          236,
          95,
          524,
          604
        ],
        "polygon": [
          [
            236,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            604
          ],
          [
            236,
            604
          ],
          [
            236,
            485
          ],
          [
            272,
            485
          ],
          [
            272,
            434
          ],
          [
            236,
            434
          ]
        ],
        "confidence": 0.97,
        "material_guess": "双轴云台头部结构，包含屏幕外壳、两侧弧形耳状凸起、黑色连接颈部，通过俯仰轴与底座连接，可左右和上下转动"
      },
      {
        "id": "recognition-03",
        "label_zh": "扬声器",
        "label_en": "扬声器",
        "role": "visible_part",
        "bbox": [
          413,
          704,
          565,
          817
        ],
        "polygon": [
          [
            413,
            704
          ],
          [
            565,
            704
          ],
          [
            565,
            817
          ],
          [
            413,
            817
          ]
        ],
        "confidence": 0.95,
        "material_guess": "前向扬声器格栅，黑色织物网罩，位于机身正面下部，圆角矩形轮廓，表面细密网格纹理"
      },
      {
        "id": "recognition-04",
        "label_zh": "触摸传感器",
        "label_en": "触摸传感器",
        "role": "visible_part",
        "bbox": [
          467,
          651,
          498,
          693
        ],
        "polygon": [
          [
            467,
            651
          ],
          [
            498,
            651
          ],
          [
            498,
            693
          ],
          [
            467,
            693
          ]
        ],
        "confidence": 0.92,
        "material_guess": "圆形触摸传感器/按钮，位于机身正面中部，黑色凹陷圆点，周围有细微环形边缘，上方有三点指示灯"
      },
      {
        "id": "recognition-05",
        "label_zh": "防滑底座",
        "label_en": "防滑底座",
        "role": "mount",
        "bbox": [
          220,
          573,
          641,
          957
        ],
        "polygon": [
          [
            220,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ]
        ],
        "confidence": 0.96,
        "material_guess": "黑色防滑充电底座，托盘式结构，内凹轮廓匹配机身底部，边缘有弧形挡壁，底部宽大平稳，与桌面接触提供稳定支撑"
      },
      {
        "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": [
          220,
          95,
          641,
          957
        ],
        "polygon": [
          [
            315,
            95
          ],
          [
            524,
            95
          ],
          [
            524,
            434
          ],
          [
            472,
            434
          ],
          [
            472,
            485
          ],
          [
            508,
            485
          ],
          [
            508,
            573
          ],
          [
            641,
            573
          ],
          [
            641,
            957
          ],
          [
            220,
            957
          ],
          [
            220,
            573
          ],
          [
            272,
            573
          ],
          [
            272,
            485
          ],
          [
            236,
            485
          ],
          [
            236,
            434
          ],
          [
            315,
            434
          ]
        ],
        "confidence": 0.9,
        "material_guess": "完整的桌面机器人产品轮廓，包含头部显示屏、双轴云台、机身主体和防滑底座"
      }
    ],
    "relations": [
      {
        "from_target_id": "recognition-01",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "表情显示屏嵌入固定在双轴头部前壳体内"
      },
      {
        "from_target_id": "recognition-02",
        "to_target_id": "recognition-05",
        "type": "attached_to",
        "description": "双轴头部通过机身底部与防滑底座可分离式接触，底座提供充电和稳定支撑"
      },
      {
        "from_target_id": "recognition-03",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "扬声器格栅集成于机身主体前壳，属于双轴头部下方的机身部分"
      },
      {
        "from_target_id": "recognition-04",
        "to_target_id": "recognition-02",
        "type": "attached_to",
        "description": "触摸传感器位于机身主体正面，与扬声器格栅同属于机身壳体组件"
      }
    ],
    "camera": {
      "view": "front_right",
      "yaw_deg": 25,
      "pitch_deg": -15,
      "roll_deg": 0,
      "fov_deg": 50,
      "framing_bbox": [
        220,
        95,
        641,
        957
      ]
    },
    "uncertainties": [
      "host-context桌面基准按规则标记不可见，实际物理存在但非产品设计部分",
      "触摸传感器功能推断自圆形凹陷形态和位置，可能兼具摄像头或指示灯功能",
      "双轴颈部内部关节结构不可见，仅外部形态可推断"
    ],
    "provenance": {
      "mode": "codex_agent_closed_loop",
      "operation": "concept-photo-to-parametric-geometry",
      "iteration": 4
    }
  }
}