james-dashboard/data/claude-usage-history.json

[
  {
    "session_percent": 8,
    "timestamp": "2026-02-11T05:05:37.770936Z",
    "weekly_percent": 42
  },
  {
    "session_percent": 9,
    "timestamp": "2026-02-11T05:19:36.479005Z",
    "weekly_percent": 43
  }
]