Alexa Louise 6a94f04299 Add Verification & Validation System 🔬✅ ...

VERIFICATION SYSTEM (~650 lines):
- Proves simulation correctness against ground truth
- JPL Horizons integration for real astronomical positions
- Physics benchmarks (energy, angular momentum, Kepler's laws)
- WGS84 geodesy validation (coordinate transforms)
- Known celestial event verification (eclipses, conjunctions)

Features:
- VerificationManager: Test recording & reporting
- Position verification (tolerance: 1000km planets, 10km moon)
- Orbital period verification (0.01 day tolerance)
- Energy conservation (1e-6 relative error)
- Angular momentum conservation (1e-8 tolerance)
- Kepler's 3rd Law validation (T² ∝ a³)
- WGS84 landmark transforms (10m tolerance)
- Automated test suite
- JSON report export
- Pass/fail metrics

Ground Truth Datasets:
- Astronomical constants (J2000.0 epoch)
- Known events (eclipses 2024-2025, conjunctions)
- WGS84 landmarks (Greenwich, poles, Everest)
- Physics benchmarks (2-body, conservation laws)

Philosophy: 'TRUTH IS MEASURABLE. WE VERIFY AGAINST REALITY.'

This system proves the simulation is scientifically accurate!

2025-12-21 22:50:53 -06:00

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