{
  "model": "SZL-MiniEmbed",
  "method": "term-term co-occurrence (distance-weighted, window=5) -> PPMI -> TruncatedSVD",
  "dim": 128,
  "vocab_size": 3290,
  "min_count": 5,
  "window": 5,
  "seed": 20260721,
  "normalization": "L2 row-normalized",
  "files": {
    "vectors": "vectors.npz (key 'vectors', float32 [V,dim])",
    "vocab": "vocab.json ({'vocab':[term...], 'index':{term:i}})"
  }
}