{
  "format": "viano-test-cost-update",
  "format_version": 1,
  "recorded_date": "2026-10-20",
  "run": "bug20-bounded-window-20261020",
  "package_generation": 50,
  "token_report": "bug20-bounded-window-20261020-g00000050.json",
  "account_eur": {
    "start": 12.7,
    "latest_reported": 12.83,
    "difference": 0.13,
    "settlement": "user_reported_updated_balance_further_updates_possible"
  },
  "source": "User-reported Google API account balance",
  "notes": [
    "Original token report remains unchanged.",
    "EUR account difference is separate from USD token cost estimates."
  ]
}