{
  "artifact": "sol-lane-status-rederived-2026-10-28.json",
  "source": "daily ledger logs at /root/.hermes/wizard-outputs/<lane>-*.txt (latest by mtime)",
  "measured_at_utc": "2026-10-28T06:01:00Z",
  "status_rule": "ACTIVE = latest log within 24h; WATCH = 24h-168h; STALE = >168h",
  "lanes": [
    {
      "id": "forge",
      "latest_log": "forge-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:56:18Z",
      "age_h": 279.08,
      "status": "STALE"
    },
    {
      "id": "ledger",
      "latest_log": "ledger-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:47:33Z",
      "age_h": 279.22,
      "status": "STALE"
    },
    {
      "id": "null",
      "latest_log": "null-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:47:52Z",
      "age_h": 279.22,
      "status": "STALE"
    },
    {
      "id": "quill",
      "latest_log": "quill-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:47:07Z",
      "age_h": 279.23,
      "status": "STALE"
    },
    {
      "id": "sphinx",
      "latest_log": "sphinx-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:50:35Z",
      "age_h": 279.17,
      "status": "STALE"
    },
    {
      "id": "sol",
      "latest_log": "sol-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:49:04Z",
      "age_h": 279.2,
      "status": "STALE"
    },
    {
      "id": "spark",
      "latest_log": "spark-2026-10-16-1446.txt",
      "latest_mtime_utc": "2026-10-16T14:56:18Z",
      "age_h": 279.08,
      "status": "STALE"
    }
  ],
  "status_counts": {
    "STALE": 7
  }
}