{
  "id": 10765,
  "rank": 429,
  "name": "GoldLab London Breakout",
  "aka": [
    "GoldLab London Breakout EA",
    "GoldLab London Breakout for MetaTrader 5"
  ],
  "family": "A",
  "subtype": "A3",
  "one_liner": "Automated trading robot for XAUUSD and other symbols, focusing on Asian-range breakouts during the London open session.",
  "market_regime": "breakout",
  "timeframes": [
    "M15"
  ],
  "symbols": [
    "XAUUSD",
    "EURUSD",
    "GBPUSD"
  ],
  "sessions": [
    "London open 07:00-12:00 GMT"
  ],
  "indicators": [
    {
      "name": "ATR",
      "params": {
        "period": 14
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "price breaks above the range high + breakout buffer"
  ],
  "entry_short": [
    "price breaks below the range low"
  ],
  "exit_rules": [
    "open trade is closed at the Close hour (default 20:00 GMT)"
  ],
  "filters": [
    "range size filter",
    "max spread filter",
    "trading-hours filter"
  ],
  "stop_loss": "stop at the other side of the range, or ATR-based stop",
  "take_profit": "target as a multiple of the stop distance (default 2R)",
  "position_size": "risk % of balance (default 1%) or fixed lot",
  "evidence_type": "backtest_shown",
  "completeness": 85.0,
  "signal_warnings": null,
  "claim_warnings": null,
  "opacity_warnings": null,
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/10765-goldlab-london-breakout",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/market/product/202809",
  "limitations": "These are machine-extracted research records, not verified trading systems. Catalog rank measures specification detail and claimed evidence, not profitability. The catalog extraction pipeline did not independently backtest these records. Its separate selected testing ledger does not validate the wider corpus. Rules, labels and parameters can be incomplete or wrong; consult the original source and its reuse terms."
}