How signals are built: pressing Start pulls hourly candles for your chosen pair from Twelve Data and scores four checkable inputs — an EMA9/EMA21 trend cross ("Trend Swing"), RSI momentum ("Decoding the Market"), a 0.5–0.618 Fibonacci retracement re-entry zone ("Golden Spiral Data" / "Sniper Entry Detector"), and a volume-spike check ("Smart Money"). At the same time your uploaded screenshot is read by an AI vision model for visible trend, candlestick patterns, and support/resistance. Both reads are combined into one BUY/SELL/WAIT signal with an ATR-based Take Profit and Stop Loss, then locked for 1h30m. Every 1h30m cycle after that reuses your last uploaded screenshot for the visual read unless you stop and upload a new one. This is a heuristic technical-indicator tool, not a proven or guaranteed strategy, and nothing here is financial advice — signals can be wrong and trading FX and commodities carries real risk of loss.