Tune EUR/USD M5 trade setup for balanced profitability (78% WR, 1.68 PF,
+26.5R over 365d) under a 4-hour max hold constraint. Key changes:
- Raise min RR from 0.5 to 1.0 and TP multiplier from 1.0x to 1.2x ATR
- Tighten SL floor (0.8→0.7 ATR) and swing lookback (50→20 bars)
- Add volatility regime filter (block "high" vol) and min 6 indicator
agreement gate in signal_aggregator
- Raise BE trigger 0.2→0.3R, buffer 0.05→0.15R to let winners run
- Block weak hours (06, 09, 11 UTC) on M5
- Disable XAU strategy checks by default; XAU pair config re-enables
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>