Anti-recoil prediction improvements:
- New ARM_AdaptiveExtrapolation mode: velocity variance-based confidence
with separate pos/aim tracking and low-speed protection
- New ARM_WeightedLinearRegression mode: preserves original simple linear fit
- ARM_WeightedRegression upgraded to quadratic (y=a+bt+ct²) with
linear/quadratic blend and velocity-reversal clamping
- ExtrapolationDamping parameter (all modes): exp decay on extrapolated velocity
- CSV recording (RecordPredictionCSV) for offline parameter tuning
- Python analysis tool (Tools/analyze_antirecoil.py) to find optimal
AdaptiveSensitivity from recorded data
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>