{
  "training": {
    "150M": {
      "history": [
        {
          "ts": "2026-08-25T17:20:02Z",
          "tokens_seen": 124551168,
          "step": 950,
          "loss": 12.45,
          "lr": 0.0006
        }
      ],
      "latest": {
        "ts": "2026-08-25T17:20:02Z",
        "tokens_seen": 124551168,
        "step": 950,
        "loss": 12.45,
        "lr": 0.0006
      }
    }
  },
  "agent": {
    "sessions": [
      {
        "ts": "2026-08-25T17:20:15Z",
        "input": 1500,
        "output": 746,
        "note": "agent session (main webchat)"
      }
    ],
    "totals": {
      "input": 1500,
      "output": 746
    }
  },
  "updated_at": "2026-08-25T17:20:15Z"
}