branch1_no_error_based/metadata.json

{
  "excluded_label": 2,
  "excluded_label_name": "error_based",
  "f1_macro_on_remaining": 0.989,
  "trained_at": "2026-08-20T07:06:45",
  "split": "leakage-free (deduped branch1_train.csv, 20/8)"
}