Updated copilot-instructions.md with:
- New ATR multipliers (1.5×/3.0×/2.5× vs 2.0×/4.0×/3.0×)
- Rationale: 0% TP hit rate despite 17-24% avg MFE
- Problem: Targets hit then reversed before monitoring loop detected
- Solution: Tighter targets catch moves before reversal
- 75% close at TP1 (vs 60%) to bank profit immediately
- 25% runner (vs 40%) for extended trends with tighter trail
- Leverage 5× during testing phase
This is MANDATORY documentation update per #1 priority rule.