data/summary.json

{
  "total_characters": 20857,
  "total_words": 11908,
  "characters_with_pos": 4851,
  "characters_with_strokes": 20857,
  "characters_with_hsk": 3000,
  "component_edges_direct": 4541,
  "component_edges_indirect": 2725,
  "component_edges_total": 7266,
  "annotated_roles": {
    "semantic": 2698,
    "phonetic": 1708,
    "both": 135
  },
  "word_frequency_source": "SUBTLEX-CH top 10,000",
  "algorithm": "Kahn + calibrated backward propagation (word→char 0.3, char→comp 0.07)",
  "gamma": 0.1,
  "top_10": [
    "子",
    "人",
    "一",
    "大",
    "不",
    "口",
    "上",
    "心",
    "手",
    "事"
  ]
}