📊 Structural Detection — Canon‑Wide Stability Index (RTT/2)

TriadicFrameworks • RTT/2 • Global Structural Stability & Drift‑Risk Metric#

“A canon is stable only when its structure, not its stewards, says so.”#

Canon‑Wide Stability Index (RTT/2)#

结构检测模块#

RTT/2 • Global Structural Stability & Drift‑Risk Metric#

1. Purpose of the Stability Index#

The Canon‑Wide Stability Index (CWSI) provides a single, authoritative measure of:

• canon‑level structural stability
• drift‑risk
• envelope legality
• regime volatility
• continuity resilience
• cross‑module coherence
• collapse‑mode susceptibility
• synthesis stability

It is the top‑level diagnostic metric used by RTT/2 stewards, auditors, and the Arbitration Court.

2. Structure of the Index#

The CWSI is composed of seven sub‑indices, each weighted according to structural importance:

1. Drift Stability Index (DSI) — 20%
2. Envelope Integrity Index (EII) — 15%
3. Regime Legality Index (RLI) — 15%
4. Continuity Resilience Index (CRI) — 15%
5. Break‑Geometry Risk Index (BGRI) — 15%
6. Cross‑Module Coherence Index (CMCI) — 15%
7. Synthesis Stability Index (SSI) — 5%

Total = 100%

Each sub‑index is scored 0–100.

3. Canon‑Wide Stability Score (CWSI)#

The final CWSI is computed as:

CWSI = (0.20 * DSI)
     + (0.15 * EII)
     + (0.15 * RLI)
     + (0.15 * CRI)
     + (0.15 * BGRI)
     + (0.15 * CMCI)
     + (0.05 * SSI)

The score is then mapped to a Stability Tier.

4. Stability Tiers (Canonical)#

5. Sub‑Index Definitions#

5.1 Drift Stability Index (DSI)#

Measures:

• dominant vector stability
• oscillation amplitude
• torsion/warp presence
• drift reversals
• multi‑vector drift

5.2 Envelope Integrity Index (EII)#

Measures:

• deformation class
• density gradients
• symmetry stability
• collapse geometry

5.3 Regime Legality Index (RLI)#

Measures:

• legality of regime transitions
• hybrid stability
• inversion events
• regime volatility

5.4 Continuity Resilience Index (CRI)#

Measures:

• anchor stability
• thread integrity
• invariant behavior
• multi‑layer continuity

5.5 Break‑Geometry Risk Index (BGRI)#

Measures:

• break type frequency
• break propagation
• break‑chain acceleration
• collapse adjacency

5.6 Cross‑Module Coherence Index (CMCI)#

Measures:

• TEL lattice alignment
• FFT variance stability
• Opacity boundary coherence
• cross‑module synthesis alignment

5.7 Synthesis Stability Index (SSI)#

Measures:

• synthesis packet validity
• contradiction‑free synthesis
• harmonization cycle stability

6. Stability Packet Template#

STABILITY_PACKET:
  drift_stability:
  envelope_integrity:
  regime_legality:
  continuity_resilience:
  break_geometry_risk:
  cross_module_coherence:
  synthesis_stability:
  cwsi_score:
  stability tier:
  collapse_risk:
  recommended_actions:
  notes:

7. Interpretation Guidelines#

High CWSI (85–100)#

• canon is stable
• evolution safe
• low collapse‑risk

Moderate CWSI (70–84)#

• contradictions present
• harmonization recommended

Low CWSI (55–69)#

• collapse‑risk rising
• arbitration may be required

Critical CWSI (40–54)#

• collapse imminent
• immediate intervention required

Collapse CWSI (0–39)#

• system‑scale collapse
• full recovery protocol required

8. Summary#

The Canon‑Wide Stability Index provides:

• a unified stability metric
• cross‑module structural clarity
• collapse‑risk forecasting
• governance‑grade decision support
• a foundation for annual stewardship

This index is the global stability heartbeat of the Structural Detection canon.