{
  "timeframes": {
    "1m": {
      "label": "1 Minute",
      "seconds": 60,
      "recommended_distribution": 0.05,
      "min_period": "5d",
      "max_period": "7d",
      "data_limit_note": "Binance: max 1000 candles; Yahoo Finance: limited to 7 days"
    },
    "5m": {
      "label": "5 Minutes",
      "seconds": 300,
      "recommended_distribution": 0.10,
      "min_period": "30d",
      "max_period": "60d"
    },
    "15m": {
      "label": "15 Minutes",
      "seconds": 900,
      "recommended_distribution": 0.15,
      "min_period": "30d",
      "max_period": "90d"
    },
    "30m": {
      "label": "30 Minutes",
      "seconds": 1800,
      "recommended_distribution": 0.05,
      "min_period": "30d",
      "max_period": "90d"
    },
    "1h": {
      "label": "1 Hour",
      "seconds": 3600,
      "recommended_distribution": 0.15,
      "min_period": "90d",
      "max_period": "365d"
    },
    "4h": {
      "label": "4 Hours",
      "seconds": 14400,
      "recommended_distribution": 0.15,
      "min_period": "90d",
      "max_period": "730d"
    },
    "12h": {
      "label": "12 Hours",
      "seconds": 43200,
      "recommended_distribution": 0.05,
      "min_period": "180d",
      "max_period": "730d"
    },
    "1d": {
      "label": "1 Day",
      "seconds": 86400,
      "recommended_distribution": 0.15,
      "min_period": "365d",
      "max_period": "max"
    },
    "1wk": {
      "label": "1 Week",
      "seconds": 604800,
      "recommended_distribution": 0.10,
      "min_period": "2y",
      "max_period": "max"
    },
    "1mo": {
      "label": "1 Month",
      "seconds": 2592000,
      "recommended_distribution": 0.05,
      "min_period": "5y",
      "max_period": "max"
    }
  },
  "chart_window": {
    "default": 60,
    "min": 30,
    "max": 120,
    "description": "Number of candles visible in the chart image"
  },
  "forward_lookahead": {
    "default": 20,
    "min": 5,
    "description": "Number of candles reserved after chart end for forward performance calculation"
  }
}