{
  "host": "jev-retrain (DigitalOcean gpu-mi355x1-288gb-spot, 168.144.60.186)",
  "method": "ft_clef.py --cache-only (backbone hidden states pre-encoded with pinned PyTorch clef-flash)",
  "wall": "train+eval 90 min (plus 44 min backbone encode)",
  "epochs": 3,
  "lr": 3e-05,
  "batch": 16,
  "pos_weight": 1.0,
  "checks": {
    "head_tensors": 122,
    "head_params": 121762820,
    "source_head_dtypes": [
      "BF16"
    ],
    "bf16_converted_in_staging": false,
    "source_head_sha256": "c7375d6f2044ab67880dcee327283fc6ef16e15055fe2d39354852eb48bb7b2a",
    "staged_head_sha256": "c7375d6f2044ab67880dcee327283fc6ef16e15055fe2d39354852eb48bb7b2a",
    "tflite": [
      {
        "name": "clef-flash_rowprefill_embeds_L4096_fp16fc.tflite",
        "bytes": 13936871792
      }
    ]
  },
  "run_name": "clef_v04",
  "train_data": {
    "file": "clef_train_fixed.jsonl",
    "rows": 16322,
    "pos": 8232,
    "neg": 8090,
    "sha256": "e3916d4946cbe6e4787579ba73a82485f1e9ee186c241444586aeafa26e3bb87",
    "added": {
      "catalog_real_world_rows": 86,
      "synthetic_spoof_pos": 120,
      "synthetic_spoof_neg": 64
    }
  },
  "seed": 20261101,
  "epoch_selected": 3,
  "selection": "dev AUC only (epochs 0.9635/0.9811/0.9840)",
  "metrics": {
    "dev": {
      "n": 21977,
      "pos": 20282,
      "neg": 1695,
      "auc": 0.984,
      "tpr@0.5": 0.9391,
      "fpr@0.5": 0.0501
    },
    "test_once": {
      "n": 21965,
      "pos": 20271,
      "neg": 1694,
      "auc": 0.9833,
      "tpr@0.5": 0.9402,
      "fpr@0.5": 0.0543
    },
    "dev_baseline_untrained_head_auc": 0.7516,
    "evidence": [
      "redo-final-results.json",
      "redo-dev-scores.jsonl",
      "redo-test-scores.jsonl",
      "redo-training-log.jsonl"
    ]
  },
  "load_check": "fresh-process LiteRT load of staged artifact + strict head load (121,762,820 params) + end-to-end scoring of 6 bench rows: PASS",
  "tuesday_gate": "BYPASSED on explicit owner direction to publish droplet FT weights on completion; Tuesday-v2 frozen-chain replication (G3-G7) still outstanding"
}