bc4318ef97
- Created `StellaOps.TestKit.Tests` project for unit tests related to determinism. - Implemented `DeterminismManifestTests` to validate deterministic output for canonical bytes and strings, file read/write operations, and error handling for invalid schema versions. - Added `SbomDeterminismTests` to ensure identical inputs produce consistent SBOMs across SPDX 3.0.1 and CycloneDX 1.6/1.7 formats, including parallel execution tests. - Updated project references in `StellaOps.Integration.Determinism` to include the new determinism testing library.
34 lines
1.1 KiB
Markdown
34 lines
1.1 KiB
Markdown
# Trust lattice operations
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Purpose
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- Monitor and operate trust lattice gates for VEX and policy decisions.
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Core components
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- Trust vectors and gate configuration.
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- Verdict replay for deterministic validation.
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Monitoring
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- Track gate failure rate, verdict replay failures, and trust vector drift.
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- Use dashboards for gate health and override usage.
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Common operations
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- View current trust vectors and gate configuration.
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- Inspect a verdict and its trust inputs.
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- Trigger manual calibration when required.
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Emergency procedures
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- High gate failure rate: pause dependent workflows and investigate sources.
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- Verdict replay failures: verify inputs, cache epochs, and policy versions.
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- Trust vector drift: run replay with frozen inputs and compare hashes.
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Maintenance
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- Daily checks: gate failure rate and queue depth.
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- Weekly checks: trust vector calibration and drift review.
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- Monthly checks: update trust bundles and audit logs.
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Related references
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- architecture/reachability-vex.md
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- vex/consensus.md
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- docs/operations/trust-lattice-runbook.md
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- docs/operations/trust-lattice-troubleshooting.md
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