{
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  "published_at": "2026-10-25T21:44:48.629308+00:00",
  "evidence_date": "2026-10-26",
  "source_inventory_date": "2026-10-23",
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  "latest_added_episodes": 4,
  "frame_scope": "Latest completed episode per task; five episodes from different batches, not one paired batch",
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      "poster": "/physics/reconstruction/bridge-case/poster.jpg",
      "generated_trials": "1 / 2",
      "speed": "4× · 原生任务 72 秒"
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      "speed": "1× · 原生任务 22.5 秒"
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      "label": "拉链操作",
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      "video": null,
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      "generated_trials": "0 次完整成功",
      "speed": null
    },
    {
      "id": "tennis-ball-stopping-right-arm",
      "label": "右臂停网球",
      "count": 99,
      "repo": "https://huggingface.co/datasets/cdcaffee/galaxea-r1-lite-tennis-ball-stopping-right-arm",
      "revision": "64b5fa4e439326639088066ba679baefb5f66f8b",
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      "video": "/physics/reconstruction/tennis-cases/right-1x.mp4",
      "poster": "/physics/reconstruction/tennis-cases/right-poster.jpg",
      "generated_trials": "1 / 1",
      "speed": "1× · 原生任务 17.5 秒"
    },
    {
      "id": "tennis-ball-stopping-left-arm",
      "label": "左臂停网球",
      "count": 101,
      "repo": "https://huggingface.co/datasets/cdcaffee/galaxea-r1-lite-tennis-ball-stopping-left-arm",
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      "local": 4,
      "episode": "R2026B63T0A9900010_20260917110618847_RAW",
      "first_episode": "R2026B63T0A9900010_20260917105624853_RAW",
      "sha256": "e2a7409cf80a2447daacb761e51f3a1a89de36ca87e6053e08819790ecd5ca83",
      "frames": 552,
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      "selected": 349,
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      "video": "/physics/reconstruction/tennis-cases/left-1x.mp4",
      "poster": "/physics/reconstruction/tennis-cases/left-poster.jpg",
      "generated_trials": "1 / 1",
      "speed": "1× · 原生任务 17.5 秒"
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  ],
  "limitations": [
    "HF 原轨迹严格复现尚未证明；0/5 是任务类别口径。",
    "生成案例对应首批样本的估计场景，未与新增 episode 对齐。",
    "生成案例仅单 episode、单 seed；稳健性、训练与迁移未验证。",
    "选定动作的有效帧包含部分维度样本，不能代替完整 14 维有效帧。"
  ]
}
