{
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  "schema_version": "1.0",
  "site": "AgeBetterToday.com",
  "site_url": "https://www.agebettertoday.com",
  "description": "Machine-readable content catalog for AgeBetterToday.com. Covers aging science articles, supplement ingredients, library reference items, protocols, and glossaries for adults 40+.",
  "last_updated": "2026-06-06",
  "totals": {
    "articles": 6,
    "ingredients": 3,
    "library_items": 11,
    "library_sections": 5,
    "protocols": 7,
    "glossaries": 2,
    "categories": 22
  },
  "clusters": [
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    { "slug": "longevity",          "name": "Longevity & Aging",       "item_count": 3 },
    { "slug": "sleep",              "name": "Sleep & Recovery",        "item_count": 2 },
    { "slug": "exercise",           "name": "Exercise & Strength",     "item_count": 2 },
    { "slug": "nutrition",          "name": "Nutrition & Metabolism",  "item_count": 1 }
  ],
  "articles": [
    {
      "slug": "10-tips-for-healthy-aging",
      "title": "10 Tips for Healthy Aging: What the Research Actually Supports",
      "category": "longevity",
      "url": "https://www.agebettertoday.com/article?slug=10-tips-for-healthy-aging"
    },
    {
      "slug": "creatine-for-healthy-aging",
      "title": "Creatine for Healthy Aging: What the Research Actually Shows",
      "category": "supplements-core",
      "sa_slug": "creatine-monohydrate",
      "url": "https://www.agebettertoday.com/article?slug=creatine-for-healthy-aging"
    },
    {
      "slug": "improve-sleep-after-40",
      "title": "How to Improve Sleep After 40",
      "category": "sleep",
      "sa_slug": "magnesium-glycinate",
      "url": "https://www.agebettertoday.com/article?slug=improve-sleep-after-40"
    },
    {
      "slug": "strength-training-after-40",
      "title": "Strength Training After 40",
      "category": "exercise",
      "url": "https://www.agebettertoday.com/article?slug=strength-training-after-40"
    },
    {
      "slug": "protein-needs-after-40",
      "title": "Protein Needs After 40",
      "category": "nutrition",
      "url": "https://www.agebettertoday.com/article?slug=protein-needs-after-40"
    },
    {
      "slug": "supplements-for-healthy-aging",
      "title": "Supplements for Healthy Aging",
      "category": "supplements-core",
      "url": "https://www.agebettertoday.com/article?slug=supplements-for-healthy-aging"
    }
  ],
  "ingredients": [
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      "slug": "creatine",
      "name": "Creatine",
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      "url": "https://www.agebettertoday.com/ingredient/creatine"
    },
    {
      "slug": "magnesium-glycinate",
      "name": "Magnesium Glycinate",
      "evidence_level": "strong",
      "sa_slug": "magnesium-glycinate",
      "url": "https://www.agebettertoday.com/ingredient/magnesium-glycinate"
    },
    {
      "slug": "vitamin-d3",
      "name": "Vitamin D3",
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      "sa_slug": "vitamin-d3-k2",
      "url": "https://www.agebettertoday.com/ingredient/vitamin-d3"
    }
  ]
}