{
  "schema_version": 1,
  "id": "pptarena-002-original",
  "format": "pptx",
  "title": "PPTArena — Case 2: Fix Misspellings (original)",
  "published_at_utc": "2026-09-20T00:26:23.714567+00:00",
  "scope": "Unmodified original deck from the PPTArena editing benchmark, imported for rendering fidelity coverage.",
  "license": "MIT",
  "license_url": "https://corpus.betteroffice.dev/datasets/pptarena/LICENSE.txt",
  "provenance": {
    "kind": "dataset",
    "dataset": "PPTArena",
    "dataset_url": "https://huggingface.co/datasets/mofengenden/PPTArena",
    "revision": "20fb8902c74df2e97a2c31d288e4fa7f23405157",
    "variant": "original",
    "upstream_path": "Original/FixMisspellingsTestA_activities_ss_week_presentation.pptx",
    "source_url": "https://huggingface.co/datasets/mofengenden/PPTArena/resolve/20fb8902c74df2e97a2c31d288e4fa7f23405157/Original/FixMisspellingsTestA_activities_ss_week_presentation.pptx",
    "license": "MIT",
    "license_declaration_url": "https://huggingface.co/datasets/mofengenden/PPTArena/blob/20fb8902c74df2e97a2c31d288e4fa7f23405157/README.md",
    "notice_url": "https://corpus.betteroffice.dev/datasets/pptarena/NOTICE.txt",
    "dataset_cases": [
      {
        "name": "Case 2: Fix Misspellings",
        "prompt": "Proofread the entire presentation and correct any spelling errors you find.",
        "style_target": "All identified spelling errors throughout the presentation must be corrected. Specifically, the following words should be fixed:\n- Slide 1: 'Buisneses' corrected to 'Businesses'.\n- Slide 2: 'suceses' to 'successes', 'porgrams' to 'programs', 'saftey' to 'safety'.\n- Slide 3: 'hazaards' to 'hazards', 'sustainablity' to 'sustainability', 'enerjize' to 'energize'.\n- Slide 6: 'valuble' to 'valuable', 'encuraged' to 'encouraged', 'communicat' to 'communicate'.\n- Slide 7: 'onhoing' to 'ongoing', 'sourcea' to 'sources', 'ilneses' to 'illnesses'.\n- Slide 8: 'Cusromize' to 'Customize', 'preswntation' to 'presentation'.\nThe original text formatting (font, color, size, bolding, etc.) of the corrected words and surrounding text must be maintained. The overall layout, including the position and size of all elements on each slide, should remain substantially unchanged.",
        "original": "Original/FixMisspellingsTestA_activities_ss_week_presentation.pptx",
        "ground_truth": "GroundTruth/FixMisspellingsGroundTruthA.pptx",
        "category": [
          "Content"
        ],
        "enhancement_notes": "The criteria now focus on the semantic goal of correcting spelling while preserving the overall look and feel, rather than demanding exact, pixel-perfect preservation of layout and formatting.",
        "edit_type": "Text & Typography"
      }
    ],
    "exact_duplicate_aliases": []
  },
  "source": {
    "key": "pptarena-002-original/source.pptx",
    "url": "https://corpus.betteroffice.dev/pptarena-002-original/source.pptx?sha256=d7bafc1afc1ab5486e3d8019d087f690c19b5594c1ece7827a129d14e572d5db",
    "bytes": 334145,
    "sha256": "d7bafc1afc1ab5486e3d8019d087f690c19b5594c1ece7827a129d14e572d5db"
  },
  "slides": 8,
  "slide_dimensions_emu": {
    "cx": "12192000",
    "cy": "6858000"
  },
  "features": {
    "shapes": 21,
    "pictures": 7,
    "tables": 0,
    "charts": 0,
    "smartart_diagrams": 0,
    "media_files": 9
  },
  "validation": {
    "archive_crc": "ok",
    "xml": "ok",
    "upstream_hash": "ok",
    "expanded_bytes": 454281
  },
  "reference": {
    "source": "pptarena-002-original.pptx",
    "sha256": "d7bafc1afc1ab5486e3d8019d087f690c19b5594c1ece7827a129d14e572d5db",
    "engine": "Microsoft PowerPoint",
    "version": "16.113",
    "os": "26.2",
    "dpi": 150,
    "export": "local PDF",
    "status": "ok",
    "started_at_utc": "2026-09-20T00:48:26.433314+00:00",
    "pages": 8,
    "fonts": [
      "AAAAAC+Arial-BoldMT",
      "AAAAAE+Arial-BoldMT",
      "AAAAAG+Aptos",
      "AAAAAI+Arial-BoldMT",
      "AAAAAK+ArialMT",
      "AAAAAM+Arial-BoldMT",
      "AAAAAO+ArialMT",
      "AAAAAQ+Arial-BoldMT"
    ],
    "pdf_metadata": {
      "format": "PDF 1.4",
      "title": "",
      "author": "",
      "subject": "",
      "keywords": "",
      "creator": "",
      "producer": "macOS Version 26.2 (Build 25C56) Quartz PDFContext",
      "creationDate": "D:20260920004827Z00'00'",
      "modDate": "D:20260920004827Z00'00'",
      "trapped": "",
      "encryption": null
    },
    "ms": 1735.0967500242405,
    "finished_at_utc": "2026-09-20T00:48:28.168163+00:00"
  },
  "reference_pages": [
    {
      "key": "pptarena-002-original/reference/page_0001.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0001.png?sha256=b19a8aa65024ac2ec03d2bd046e6221c992d86c793fb27053e62ddb7d62a5291",
      "bytes": 71635,
      "sha256": "b19a8aa65024ac2ec03d2bd046e6221c992d86c793fb27053e62ddb7d62a5291"
    },
    {
      "key": "pptarena-002-original/reference/page_0002.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0002.png?sha256=895b19404a82c68f68c56b178e09dd238e582add63bdf4ef6615c9af98a4614f",
      "bytes": 110484,
      "sha256": "895b19404a82c68f68c56b178e09dd238e582add63bdf4ef6615c9af98a4614f"
    },
    {
      "key": "pptarena-002-original/reference/page_0003.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0003.png?sha256=f737ec9642dadb2964c8c05ad4cf8d7e0538051d55424b58d23289b346169183",
      "bytes": 136661,
      "sha256": "f737ec9642dadb2964c8c05ad4cf8d7e0538051d55424b58d23289b346169183"
    },
    {
      "key": "pptarena-002-original/reference/page_0004.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0004.png?sha256=6e30086b296c3007eae8195f0408a7c649162f2387f98eac58896f12188a4751",
      "bytes": 165678,
      "sha256": "6e30086b296c3007eae8195f0408a7c649162f2387f98eac58896f12188a4751"
    },
    {
      "key": "pptarena-002-original/reference/page_0005.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0005.png?sha256=c8c8b996b418640f7a39663c2b8e8810a40b8c9154cf5f91c77172e55ebf6cdc",
      "bytes": 130313,
      "sha256": "c8c8b996b418640f7a39663c2b8e8810a40b8c9154cf5f91c77172e55ebf6cdc"
    },
    {
      "key": "pptarena-002-original/reference/page_0006.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0006.png?sha256=5878771ac2cdd6ade46c137ca96d1030741f338a4761c97a770b1c061903d3fa",
      "bytes": 165185,
      "sha256": "5878771ac2cdd6ade46c137ca96d1030741f338a4761c97a770b1c061903d3fa"
    },
    {
      "key": "pptarena-002-original/reference/page_0007.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0007.png?sha256=1a83d111683a3394465ab60590a4b2ea7f9932abdb2c4a425f8db233cb8a2ee3",
      "bytes": 129100,
      "sha256": "1a83d111683a3394465ab60590a4b2ea7f9932abdb2c4a425f8db233cb8a2ee3"
    },
    {
      "key": "pptarena-002-original/reference/page_0008.png",
      "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/page_0008.png?sha256=630751296ebb1a9057bba93096f4bbdf9747a7a96f099a4c738b52dbc0905b0d",
      "bytes": 108369,
      "sha256": "630751296ebb1a9057bba93096f4bbdf9747a7a96f099a4c738b52dbc0905b0d"
    }
  ],
  "reference_pdf": {
    "key": "pptarena-002-original/reference/reference.pdf",
    "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/reference.pdf?sha256=09d46705d4b019c7186e9de70cff5ebef79ab4f45d8bf0260e053fc7f50301c5",
    "bytes": 579517,
    "sha256": "09d46705d4b019c7186e9de70cff5ebef79ab4f45d8bf0260e053fc7f50301c5"
  },
  "reference_result": {
    "key": "pptarena-002-original/reference/result.json",
    "url": "https://corpus.betteroffice.dev/pptarena-002-original/reference/result.json?sha256=429d62c468a5e92e8c4c0ce2f25e8e27f49f9a8f0fbe2acb29c07e03fb323f3b",
    "bytes": 972,
    "sha256": "429d62c468a5e92e8c4c0ce2f25e8e27f49f9a8f0fbe2acb29c07e03fb323f3b"
  }
}