{
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  "fullCompanyHistory": false,
  "exhaustiveForRetainedHistory": true,
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    "2023-Q2": [
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    "2023-Q3": [
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    "2023-Q4": [
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      "earnings-slides",
      "earnings-transcript",
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  },
  "sourceGapCount": 12,
  "sourceGaps": [
    {
      "reportingPeriod": "2022-Q1",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2022-Q2",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2022-Q3",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2022-Q4",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2023-Q1",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2023-Q2",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2023-Q3",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2023-Q4",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2024-Q1",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2024-Q2",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2024-Q3",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
    },
    {
      "reportingPeriod": "2024-Q4",
      "category": "earnings-slides",
      "reason": "No slide deck is listed in Alphabet's official retained earnings archive for this quarter."
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  "duplicateHashes": [],
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  "limitations": [
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    "Alphabet's retained archive starts at 2022; earlier company history is outside this collection scope.",
    "No earnings slide decks are listed for 2022 through 2024; those source gaps are recorded explicitly.",
    "Webcasts and audio/video files are excluded; transcript PDFs are included instead.",
    "Alphabet's current browser-rendered IR pages returned an HTTP 403 automation challenge during collection. Discovery was verified through publicly indexed official pages, official Q4-hosted files, and official SEC originals without bypassing access controls."
  ]
}