Janus Governance Validation
Deterministic validation suite for governance invariants
Janus Core Lite includes a validation layer that evaluates governance invariants against
append-only event logs, producing an auditable record of what was asserted, what was
observed, and what was concluded.
This suite runs reproducible, deterministic evaluations across a fixed set of cases so
governance outcomes can be independently verified, compared over time, and reviewed as an
accountable model of governance.
Validation Summary
- Cases evaluated: 6
- Governance invariants verified: 6
- Deterministic rebuild: verified
- Source artifact: janus-validation-suite.json
Verified Governance Invariants
- Positive evidence (E+)
- Negative evidence (E−)
- Omission detection
- Human authority override
- Schema drift reinterpretation
- Stress evaluation
- Deterministic rebuild
Validation Cases
- Case 01 — Positive Evidence (E+): Records and validates positive evidence.
- Case 02 — Omission Detection (E−): Captures omissions as negative evidence.
- Case 03 — Human Authority Override: Applies a human decision to validate or override outcomes.
- Case 04 — Schema Drift Reinterpretation: Reinterprets events when schema evolution occurs.
- Case 05 — Stress Evaluation: Exercises repeated/conflicting events for stability.
- Case 06 — Deterministic Rebuild: Rebuilds state from logs and verifies determinism.
Validation Suite Status
Status is sourced from the published validation report JSON in the Janus Demo repository. If the report is not available, the snapshot below remains as-is.
Validated publicly from the Janus Demo repository.
Validation Repository
The deterministic validation suite lives in the Janus Demo repository and can be executed locally to reproduce the published report.