Risk Framework
Risk Framework v4.1
How Philidor scores DeFi vaults 0-10 using a 3-vector model with v4.1 asset methodology, explainability, and model governance controls.
Philidor assigns each tracked vault a 0-10 relative resilience score.
What The Score Means
The score estimates relative resilience to loss scenarios under the current model version and current evidence quality.
- Higher score means stronger observed controls and lower modeled failure pressure.
- Lower score means known risk pressure, data weakness, or both.
- The score is for comparison, not a guarantee.
What The Score Is Not
- Not a guarantee of safety
- Not a guarantee of returns
- Not investment advice
- Not legal or regulatory certification
Composite Formula
raw_total = 0.4 * asset_vector + 0.4 * platform_vector + 0.2 * governance_vector
final_total = asset_quality_drag(raw_total)| Vector | Weight | Measures |
|---|---|---|
| Asset Composition | 40% | Category-specific asset failure risk, evidence quality, caps |
| Platform & Strategy | 40% | Code maturity, audits, strategy complexity, dependency pressure |
| Governance Controls | 20% | Timelocks, immutability, depositor reaction window |
Current v4.1 Scope
- Asset vector uses the v4.1 category and dimension framework.
- Platform and governance vectors remain deterministic and active in the composite.
- Address + chain is the scoring identity key. Symbol is display-only.
- Risk outputs include explainability metadata (caps, flags, provenance).
Design Principles
- Evidence-aware by default: unresolved assets remain fail-safe, but known assets are scored primarily on observed dimensions rather than workflow status.
- Deterministic computation: same inputs and methodology version produce same outputs.
- Governed change control: methodology versions, approvals, and score runs are tracked.
- Explainability-first: score consumers can inspect why a score is capped or constrained.
Interpretation
| Range | Tier | Plain-language interpretation |
|---|---|---|
| 8.0-10.0 | Prime | Strong observed controls and evidence quality relative to tracked vaults |
| 5.0-7.9 | Core | Moderate risk profile with meaningful constraints or uncertainty |
| 0.0-4.9 | Edge | Elevated or unresolved risk profile; often capped by flags, staleness, or missing coverage |
See Tiers & Suitability for details.