{
  "reference": "/home/ventu/benchmark_results/overpowered-final-20260802/merges/kl20-selective-late8/model",
  "tuned": "/home/ventu/benchmark_results/overpowered-final-20260802/training/usage-weighted-lora-v1/merged",
  "anchor": "/home/ventu/benchmark_results/overpowered-final-20260802/merges/kl20-selective-late8/model",
  "alpha": 0.75,
  "prefixes": [],
  "contains": [],
  "match_all": false,
  "formula": "anchor + alpha * (tuned - reference)"
}