---
language: en
license: mit
tags:
- astrophysics
- multi-agent-systems
- topological-physics
- rrf-phi-5.2
- galactic-rotation
model-index:
- name: Savant_v7_Stability_Engine
  results:
  - task:
      type: classification
      name: Topological Stability Prediction
    dataset:
      name: SPARC (Galactic Rotation Curves)
      type: astronomy
    metrics:
      - type: theoretical_alignment
        value: 81.63%
      - type: fiedler_lambda2
        value: 2.7639
---

# Savant_v7 Stability Engine (RRF Φ5.2)

## Model Description
The **Savant_v7 Stability Engine** is a specialized classification framework developed to validate the physical consistency of galactic rotation curves within the **Resonance of Reality Framework (Φ5.2)**. It acts as a gatekeeper for the 12-node icosahedral multi-agent network, predicting the 'Goodness of Fit' ($p_{good}$) based on a 15-dimensional physical feature schema.

- **Developed by:** A. Padilla Morales
- **Model type:** Ensemble (GBM / LogReg / SVM)
- **Physics Base:** 3-Parameter Logarithmic RRF Potential: $v^2(r) = GM/r + lpha \log(1 + r/r_0)$

## Intended Uses
### Direct Use
- Predicting topological resonance in icosahedral networks.
- Calibrating $lpha$ coupling constants for galactic rotation stability.
- Identifying the 'Stability Ridge' ($0.0200$ Global Shift Factor) for kinematic data.

## Technical Specifications
### 15D Physical Feature Schema
The model processes 15 normalized physical descriptors, including:
- **Primary Stability Driver:** Galactic Distance (feat_11).
- **Structural Descriptors:** Keplerian Fraction at $r_{half}$, Gas/Disk velocity fractions.
- **Residual Dynamics:** Normalized RMS residuals of the RRF fit.

### Physical Thresholds
- **Symmetry-Breaking Threshold:** $\sigma pprox 0.000204$
- **Excitation Ratio:** 49.0x (Standard production noise $\sigma=0.01$)
- **Theoretical Alignment:** 81.63% compliance with icosahedral unit-lattice benchmarks.

## Training & Evaluation
### Training Data
- **Dataset:** SPARC (171 High-Fidelity Galactic Rotation Curves).
- **Calibration:** Parameters recalibrated using the $0.0200$ shift factor to align with the RRF stability ridge.

### Metrics
- **Network Coherence:** Pearson $r pprox -0.3416$ (Resonance-Entropy correlation).
- **Algebraic Connectivity:** Fiedler Eigenvalue $\lambda_2 = 2.7639$.
- **Dirac Gap:** $pprox 0.092$ eV.

## Citation
If citing this model, refer to the RRF Φ5.2 Framework Validation Report and the Savant_v7 technical audit.

**Status:** SECURED_RESONANT | READY_FOR_PEER_REVIEW