These decide whether a detected sweep is also allowed to open a trade — a sweep is always shown as information regardless. Changes apply on the engine's next scan (~1 minute), not instantly.
Every change is saved as a new version — nothing is overwritten. Revert to compare how different configurations performed.
Select what to auto-show on the chart as each candle appears. Selections are saved in this browser and reload automatically. Deterministic indicators (RSI, EMA, MACD, ...) are exact formulas from the visible candles; pattern/structure tools marked heuristic are approximate detections, not authoritative calls.