{
  "amp_scaler": null,
  "code": {},
  "config": {
    "bytes": 3191,
    "key": "runs/2026-01-28_07-51-19/config/train.toml",
    "sha256": "5b3273e62d00c719ab6766b53c09a23e86296cb35808afc8ecdf80b915b3d217"
  },
  "created_at": "2026-01-28T20:53:29.670460Z",
  "metrics": {
    "val_loss": 1.2689054012298584
  },
  "model": {
    "bytes": 234156512,
    "key": "runs/2026-01-28_07-51-19/versions/v038000/model.safetensors",
    "sha256": "3352a9150626157077c42d400417d6e1bd82a5a2f359a76d72abe0ff8afab898"
  },
  "optimizer": {
    "sharding": "custom",
    "shards": [
      {
        "bytes": 468361359,
        "key": "runs/2026-01-28_07-51-19/versions/v038000/opt_shard_rank0000.bin",
        "rank": 0,
        "sha256": "ec39427d50cfa81b47101df719e7b903cc3d26306b4bf77b5ef36fcead8b41f9"
      }
    ]
  },
  "paths": {
    "layout_version": 1,
    "root_local": "runs/2026-01-28_07-51-19"
  },
  "resume": {
    "base_step": 38001,
    "exact": false
  },
  "rng": {
    "keys": [
      {
        "key": "runs/2026-01-28_07-51-19/versions/v038000/rng_rank0000.json",
        "rank": 0
      }
    ],
    "per_rank": true
  },
  "run_id": "2026-01-28_07-51-19",
  "schema_version": 1,
  "step": 38000,
  "version_id": "v038000"
}