critical: Raise quality threshold from 81 to 91 after trade #7 analysis
Trade #7 post-mortem (Nov 21, 2025):
- SHORT SOL-PERP: Entry $123.77, Exit $126.33
- Loss: -$386.62 (2.06%, emergency stop)
- Quality: 90, ADX: 19.0 (weak trend, below 20 threshold)
- Duration: 18 minutes
- Result: Price never moved favorably, immediate reversal
Impact on v8 performance:
- 7 trades: 4 wins, 3 losses (57.1% WR, below 60% target)
- Total P&L: $262.70 (down from $649.32)
- Avg quality: 93.6 (still excellent)
Decision rationale:
- ADX 19.0 is borderline weak/chop territory
- Quality 90 insufficient to filter weak-trend entries
- Raised threshold to 91+ to restore 60%+ win rate
- v8 avg 93.6 quality supports higher threshold
- Next blocked signal after loss: quality 80 (correctly blocked)
This implements 3-loss circuit breaker analysis - system paused
for threshold adjustment before resuming.
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