{
  "taskId": "expansion-043",
  "slug": "drawer-linear-open-fixed-cabinet",
  "language": "zh",
  "mode": "image-to-video",
  "modelId": "MiniMax-H3",
  "evidenceClass": "original-practice-method-not-model-tested",
  "input": {
    "path": "/learning-assets/pseo-expansion70-20261014/drawer-linear-open-fixed-cabinet/first-frame.png",
    "editableSource": "/learning-assets/pseo-expansion70-20261014/drawer-linear-open-fixed-cabinet/first-frame.svg",
    "role": "first_frame",
    "sourceType": "original-illustration"
  },
  "intent": {
    "cluster": "Historical image-to-video product motion family",
    "historicalQueries": [
      "minimax h3 image to video",
      "minimax h3提示词模板",
      "minimax h3 prompt guide"
    ],
    "evidenceRef": "docs/research/pseo-keyword-gap-2026-10-05/evidence/bing-live-keywords.csv",
    "distinctValue": "A cabinet-drawer translation exercise with parallel front edges, fixed feet and limited opening depth; records rim crossings and unsupported interior details.",
    "existingOwnerBoundary": [
      {
        "path": "/blog/product-shape-consistency-video",
        "difference": "This task supplies a drawer/cabinet starting scene and rail-direction checks, rather than general product integrity advice."
      },
      {
        "path": "/blog/product-video-shot-list",
        "difference": "The package is a single linear opening task with a reusable inspection sheet, not a launch-shot sequence."
      }
    ],
    "demandClass": "historical-parent-query; exact long-tail demand unmeasured"
  },
  "title": "抽屉直线打开：柜体与柜脚固定",
  "description": "练习沿滑轨方向短距离拉开抽屉，检查柜脚、抽面平行关系、柜口交界和抽屉箱体是否相连。",
  "goal": "让抽屉沿首帧可见轴线小幅伸出一次。原创柜体输入用于视觉练习，不证明H3已测效果或家具机械精度。",
  "preparation": [
    "使用能看清抽面及一侧边缘的斜侧柜图。配套上层抽屉略微打开，用来提供行进方向。",
    "保留柜脚与地面接触，它们是抽屉移动时的固定参照。",
    "采用小幅伸出，避免必须凭空生成完整隐藏箱体或不可见滑轨组件。",
    "本练习设定新露出的内部简单、空置。真实储物内容必须准确时，应提供其可见素材或实拍。"
  ],
  "prompt": "从上传的柜子图片开始。柜体和四个柜脚始终固定在地面上。只有上层抽屉沿可见侧边所示方向缓慢直线向外滑出。抽屉作为一个完整硬质箱体移动，抽面与柜口保持平行和水平。抽屉与柜体内部连续相接，抽面不倾斜，把手不拉长，其他抽屉不打开。只露出简单空置的内部。短距离部分伸出后停住。机位和灯光固定，不完全抽离，不旋转，不新增物品。",
  "steps": [
    {
      "title": "读出打开的轴线",
      "body": "沿可见侧边从柜体追到抽面，写成沿该轴线直线向外，而非笼统“朝观众拉出”，后者可能被理解成无关的画面方向。"
    },
    {
      "title": "用柜脚固定柜体",
      "body": "把柜体与可见柜脚写成静止部分。起止对比脚底接触位置，允许运动抽面改变其画面位置。"
    },
    {
      "title": "查看经过柜口的瞬间",
      "body": "抽屉露出更多时暂停，顶边仍应水平并与柜口平行；柜口边缘不能融化、折叠或跟着抽面移动。"
    },
    {
      "title": "在隐藏结构占主导前停下",
      "body": "只停在短距离部分伸出的状态。抽屉脱离或出现复杂滑轨时，下一轮只减小伸出深度，并检查同一连接位置。"
    }
  ],
  "acceptance": [
    "柜脚与地面的接触点保持不变。",
    "柜体没有随着抽屉位移或倾倒。",
    "抽屉沿单一直线可见轴线运动。",
    "抽面与柜口始终平行、水平。",
    "把手形状稳定，持续连接抽面。",
    "抽屉箱体与柜体内部相连，没有穿过柜口。",
    "只开指定抽屉，可见内部空置，并在部分伸出后停住。"
  ],
  "troubleshooting": [
    {
      "symptom": "整个柜子一起移动",
      "change": "只修改固定职责，明确柜脚与柜体，重试时检查脚底接触。"
    },
    {
      "symptom": "抽屉倾斜或像门一样转开",
      "change": "只将动作改成沿可见侧边直线平移，去掉摆开、铰链和旋转措辞。"
    },
    {
      "symptom": "只有抽面被扯下来",
      "change": "只减小伸出深度，并将运动部件写成一个相连的抽屉箱体，检查柜口过渡。"
    },
    {
      "symptom": "抽屉里多出物品",
      "change": "只把内部要求改成简单空置；实际内容必须出现时，提供对应内部素材或实拍。"
    }
  ],
  "ending": "结尾保留短距离开口，柜体仍落地。将经过柜口的帧与起始、结尾停留一同保存，避免漂亮终点掩盖抽面曾经脱离的问题。",
  "assetCaption": "原创柜体插画，上层抽屉略微打开以显示轴线；这是干净练习输入，不是生成的家具演示。"
}