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    "story_id": "mp-2026-10-03-013",
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    "edition_id": "mp-2026-10-03-morning-0086",
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    "headline": "The Video Had to Obey the Program",
    "slug": "the-video-had-to-obey-the-program",
    "dek": "PROWBench checks generated scenes against timestamped world records, including events outside the camera view.",
    "summary": "PROWBench checks generated scenes against timestamped world records, including events outside the camera view.",
    "body_text": "PROWBench contains 170 programmatically constructed episodes and 600 proxy videos with logged entity states and timestamped events. Because the record persists beyond any one camera view, evaluators can test whether a generated video realizes the observable consequences of the actual program rather than merely looking plausible. The benchmark adds metrics for entity control, long-horizon memory, logic-render alignment and interaction success; it evaluates adherence, not whether a model is a complete game engine.",
    "why_it_matters": "PROWBench checks generated scenes against timestamped world records, including events outside the camera view.",
    "limitations": [
      "The benchmark adds metrics for entity control, long-horizon memory, logic-render alignment and interaction success; it evaluates adherence, not whether a model is a complete game engine."
    ],
    "importance": 8,
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    "first_published_at": "2026-10-03T09:00:00.000-04:00",
    "modified_at": "2026-10-03T09:00:00.000-04:00",
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        "text": "PROWBench checks generated scenes against timestamped world records, including events outside the camera view.",
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        "qualification": "The benchmark adds metrics for entity control, long-horizon memory, logic-render alignment and interaction success; it evaluates adherence, not whether a model is a complete game engine."
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    "source_ids": [
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    "tags": [
      "video generation",
      "world models",
      "benchmarking"
    ],
    "image_url": "https://themachinepress.com/issues/2026-10-03/prowbench-wireframe.webp",
    "corrections": []
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  "sources": [
    {
      "source_id": "source-2026-10-03-013",
      "title": "arXiv preprint 2610.02205",
      "publisher": "arXiv",
      "url": "https://arxiv.org/abs/2610.02205",
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      "published_at": "2026-10-01T13:59:53.000-04:00",
      "accessed_at": "2026-10-03T08:31:37.000-04:00",
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  "publisher": {
    "name": "The Machine Press",
    "url": "https://themachinepress.com",
    "description": "A daily newspaper for the age of artificial intelligence."
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  "cite_this_report": {
    "title": "The Video Had to Obey the Program",
    "publisher": "The Machine Press",
    "published_at": "2026-10-03T09:00:00.000-04:00",
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