{
  "version": 1,
  "complete": true,
  "atlas": {
    "pages": 300,
    "words": 76930,
    "rank_pairs": 91,
    "starting_classes": 169,
    "decisions": 72,
    "journeys": 40,
    "experiments": 24,
    "challenge_sheets": 10,
    "questions": 60,
    "html_sha256": "b4a564f2a066eb1e8fbc48eb5b72dab340e879c06684dcc89a76ea53a2534ed6"
  },
  "field": {
    "pages": 180,
    "words": 43636,
    "html_sha256": "313956b0afdd2c3d116b59f0d0c1259cb39eddd9dfb3dfaaa8de5d034f672d6f"
  },
  "training": {
    "new_continuations": 10047360,
    "new_positions": 16384,
    "serving_policy": "v3",
    "final_complete_hands": 92160
  },
  "data_sha256": "814a46ce563f6928d4723e0381abc5228e80d1b991c5724fafc57517f8f1835e",
  "sources": [
    "manual-lessons.cjs",
    "manual-render.cjs",
    "manual-appendix.cjs",
    "publish-books.cjs"
  ],
  "note": "Original prose plus reproducible numerical atlas entries. Example ranks and action values use the recorded v3 models; new candidate fits and tournament results are reported separately. No duplicated blank pages or repeated title-only filler."
}