{
  "timestamp": "2026-04-03T13:59:51.684Z",
  "totalDurationMs": 719674,
  "data": {
    "files": [
      "overnight-1775217646.csi.jsonl"
    ],
    "totalFeatures": 60630,
    "totalVitals": 6063,
    "totalRawCsi": 132815,
    "nodes": [
      2,
      1
    ]
  },
  "contrastive": {
    "triplets": 610615,
    "temporal": 574608,
    "crossNode": 35807,
    "hardNegatives": 4281,
    "initialLoss": 0.13517337199511226,
    "finalLoss": 0.06543377335206552,
    "improvement": 51.59270469746694,
    "durationMs": 12396,
    "lossHistory": [
      {
        "epoch": 1,
        "loss": 0.13517249387333863
      },
      {
        "epoch": 2,
        "loss": 0.13517372120302518
      },
      {
        "epoch": 3,
        "loss": 0.13517242431674364
      },
      {
        "epoch": 4,
        "loss": 0.13517363238961252
      },
      {
        "epoch": 5,
        "loss": 0.13517360470273543
      },
      {
        "epoch": 6,
        "loss": 0.13517317208904908
      },
      {
        "epoch": 7,
        "loss": 0.13517325534936073
      },
      {
        "epoch": 8,
        "loss": 0.1351735170740564
      },
      {
        "epoch": 9,
        "loss": 0.13517326084057218
      },
      {
        "epoch": 10,
        "loss": 0.13517247811462849
      },
      {
        "epoch": 11,
        "loss": 0.13517391330821046
      },
      {
        "epoch": 12,
        "loss": 0.13517263478054217
      },
      {
        "epoch": 13,
        "loss": 0.13517311152747669
      },
      {
        "epoch": 14,
        "loss": 0.1351731664032846
      },
      {
        "epoch": 15,
        "loss": 0.13517440896107477
      },
      {
        "epoch": 16,
        "loss": 0.13517229082040794
      },
      {
        "epoch": 17,
        "loss": 0.1351714953647903
      },
      {
        "epoch": 18,
        "loss": 0.1351734771570791
      },
      {
        "epoch": 19,
        "loss": 0.13517448957188427
      },
      {
        "epoch": 20,
        "loss": 0.13517310018820136
      }
    ]
  },
  "taskHeads": {
    "samples": 60630,
    "finalLoss": 0.026100552486452076
  },
  "lora": {
    "adapters": [
      "node-2",
      "node-1"
    ],
    "totalParameters": 2048
  },
  "quantization": {
    "q2": {
      "compressionRatio": 16,
      "rmse": 0.1268553520164218,
      "sizeKB": 4
    },
    "q4": {
      "compressionRatio": 8,
      "rmse": 0.032087730426657655,
      "sizeKB": 8
    },
    "q8": {
      "compressionRatio": 4,
      "rmse": 0.0027767646652348487,
      "sizeKB": 16
    }
  },
  "ewc": {
    "tasksLearned": 4,
    "fisherComputed": true,
    "protectionStrength": 2000,
    "forgettingRate": 0.3296799539643607
  },
  "config": {
    "dataGlob": "data/recordings/overnight-1775217646.csi.jsonl",
    "outputDir": "models/csi-ruvllm",
    "benchmark": false,
    "epochs": 20,
    "batchSize": 32,
    "loraRank": 4,
    "quantizeBits": 4,
    "verbose": false,
    "margin": 0.3,
    "temperature": 0.07,
    "hardNegativeRatio": 0.7,
    "learningRate": 0.001,
    "positiveWindowSec": 1,
    "negativeWindowSec": 10,
    "augmentMultiplier": 10,
    "inputDim": 8,
    "hiddenDim": 64,
    "embeddingDim": 128
  }
}