fix the historical BOS labels

fix the historical BOS labels

**Version 2.20 — Latest update**
- Added Supply & Demand zone detection
- Added POI (Point of Interest) confluence system
- Added Multi-Timeframe zone overlay
- Added Multi-Symbol Scanner (8 pairs)
- Added 6-mode Candle Coloring with toggle button
- Redesigned dashboard with heatmap, score bar, and signal strip
- Performance optimized scanner with single CopyRates call

★ NEW in Version 2.0
1. High-Performance Price Caching
All price data is loaded once per bar into optimized arrays. No more thousands of individual iHigh/iLow/iClose calls. Result: significantly faster calculation, especially on lower timeframes.
2. Official ATR & RSI Handles
Uses iATR() and iRSI() official indicator handles instead of manual calculation. Proper handle release in OnDeinit() for clean memory management.
3. Improved Order Block Mitigation
v1.0 only checked the last candle against OB zones. v2.0 scans every candle after the OB formation to determine if price has truly penetrated the zone. This eliminates false "valid" OBs that were already broken.
4. Session Filter
Control exactly when signals are generated. Configure London, New York, and Asian session hours independently. Prevents false signals during low-liquidity periods — critical for Gold (XAUUSD) and major forex pairs.
5. Signal Cooldown
Set a minimum number of bars between signals in the same direction. Eliminates signal spam during trending moves and keeps your chart clean.
6. Volume Confirmation Filter
Signals are only generated when the signal bar's volume exceeds a configurable multiple of the 20-bar average volume. Filters out weak moves with no institutional participation.
7. Weighted Confluence Scoring
Each confluence factor now has its own weight:

Sweep: 2 points (high importance)
Market Structure: 2 points
Order Block: 2 points
HTF Alignment: 1 point
FVG: 1 point
Fibonacci: 1 point
VWAP: 1 point
Volume Profile: 1 point

Maximum score is calculated dynamically. All weights are fully customizable in inputs.
8. RSI Momentum Filter
Integrated RSI filter blocks buy signals when RSI is in the overbought zone and sell signals when RSI is in the oversold zone. Prevents entering against exhausted momentum. RSI value is displayed in the dashboard.
9. Built-in Win Rate Tracker
Every signal is logged with entry, SL, TP1, and TP2 levels. The indicator tracks in real-time:

TP2 full wins
TP1 partial wins (hit TP1 before SL)
SL losses
Win rate percentage

All statistics are displayed in the dashboard and included in Telegram alerts. No external tools needed.
10. Anti-Repaint Guarantee
All signal calculations use exclusively closed candle data (Close[1], High[1], Low[1]). No ASK/BID tick data is used for signal generation. Signals never change after the bar closes. What you see in backtesting is what you get in live trading.

Recommended Settings
ParameterGold (XAUUSD)Forex MajorsTimeframeM15 – H1M15 – H4MinConfluence3–43Session FilterLondon + NYLondon + NYVolume FilterON (1.3x)ON (1.2x)RSI FilterON (70/30)ON (70/30)Cooldown Bars3–55–8
Requirements

MetaTrader 5
Any broker, any symbol
Recommended: M5 to H4 timeframes

Support
Full documentation included. Telegram support available. Updates are free for all buyers.