WIP: 6+ weeks of uncommitted EA development and preset tuning

Confluence EA (v1.16 → v1.20):
- Per-EA realized P&L tracking via history deals
- Weekly drawdown protection
- Warmup bars, pivot cache, state persistence
- Point-scaled pivot thresholds, ranging ATR factor
- Market filling mode helper per symbol

Grid EA (v3.1 → v4.1):
- Adaptive filters, adaptive entry, spread filter
- Session filter, breakeven, correlation caps, range drift
- Profit protection (stop-after-profit, cycle reports)
- Edge cleanup v5.0 — close wrong-side positions outside grid
- Master one-shot shutdown, grid state persistence

Presets:
- Fix GetOut=Y shutdown bug on 4 grid presets
- Relax ADXMax 18→40, widen RSI 20/80 across grid presets
- Standardize daily drawdown 3%→5%, add weekly 10%
- Increase grid lots 0.01→0.03
- Normalize confluence ATR thresholds per pair
- Add XAGUSD, EURCHF, EURGBP, AUDNZD presets

Docs & DevOps:
- April 23 audit files (preset mismatch, code review, checklist)
- n8n workflow and validation infrastructure updates
- AI agent analyses in notes/

Known issues carried forward:
- Shared drawdown budget contamination (both EAs)
- Confluence ranging-market threshold inversion
- Older grid presets missing v4.1 safety controls

confluence-xagusd.set

@@ -0,0 +1,42 @@
+; === MultiSignal Confluence EA - XAGUSD (Silver) Settings ===
+; Broker: OANDA MT5
+; XAGUSD specs: 3 digits, Point=0.001, ContractSize=5000 oz
+; Timeframe: H1
+
+; === Confluence Settings ===
+InpMinConfluence=2
+InpMinStrength=0.70
+InpRequireAllAgree=false
+
+; === Risk Management ===
+InpLotSize=0.01
+InpUseRiskPercent=true
+InpRiskPercent=1.5
+InpStopLoss=1200
+InpTakeProfit=3000
+InpUseTrailingStop=true
+InpTrailingStart=800
+InpTrailingStop=500
+InpTrailingStep=200
+InpMaxPositions=2
+InpMaxDailyDrawdown=5.0
+InpMaxWeeklyDrawdown=10.0
+
+; === Filters (TIGHTER for ranging) ===
+InpUseTrendFilter=false
+InpTrendMAPeriod=50
+InpUseVolatilityFilter=true
+InpATRPeriod=14
+InpMinATRPercent=0.5
+InpUseADXFilter=true
+InpADXPeriod=14
+InpMinADX=20.0
+
+; === EA Settings ===
+InpMagicNumber=777781
+InpSlippage=5
+InpDebugMode=true
+
+; === Weekend Protection ===
+InpCloseBeforeWeekend=true
+InpWeekendCloseHour=17