{
  "id": 7570,
  "rank": 1801,
  "name": "Happy Trading EA",
  "aka": [],
  "family": "A",
  "subtype": "A1",
  "one_liner": "Trend-following Expert Advisor for XAUUSD using moving average crossover and internal confirmation steps.",
  "market_regime": "trending",
  "timeframes": [
    "M3"
  ],
  "symbols": [
    "XAUUSD"
  ],
  "sessions": [
    "Allowed Hours: 09:00-17:00 GMT"
  ],
  "indicators": [
    {
      "name": "Trend EMA",
      "params": {
        "period": 200
      },
      "applied_to": "close"
    }
  ],
  "entry_long": [
    "Moving average crossover confirmed by longer-term trend filter and internal candle-confirmation step"
  ],
  "entry_short": [
    "..."
  ],
  "exit_rules": [
    "Total floating profit/loss across all open positions reaches configured threshold, closing all positions"
  ],
  "filters": [
    "Trend filter",
    "Time filter",
    "Equity protection",
    "Breakeven management"
  ],
  "stop_loss": "SL distance used when placing new orders",
  "take_profit": "Take-profit distance as a multiple of the stop-loss distance",
  "position_size": "Fixed trade volume for every order",
  "evidence_type": "backtest_shown",
  "completeness": 50.0,
  "signal_warnings": [
    "VAGUE ENTRY: every entry rule is a placeholder phrase rather than a testable condition (no comparison, threshold or number anywhere). The rules were not actually recovered from the source."
  ],
  "claim_warnings": null,
  "opacity_warnings": null,
  "build_warnings": null,
  "canonical": "https://prismaticalgos.com/compendium/algo/7570-happy-trading-ea",
  "snapshot": "2026-10-31 15:46 UTC",
  "source_url": "https://www.mql5.com/en/market/product/196302",
  "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."
}