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git.stella-ops.org/docs/vuln/explorer-overview.md
StellaOps Bot 7503c19b8f Add determinism tests for verdict artifact generation and update SHA256 sums script
- Implemented comprehensive tests for verdict artifact generation to ensure deterministic outputs across various scenarios, including identical inputs, parallel execution, and change ordering.
- Created helper methods for generating sample verdict inputs and computing canonical hashes.
- Added tests to validate the stability of canonical hashes, proof spine ordering, and summary statistics.
- Introduced a new PowerShell script to update SHA256 sums for files, ensuring accurate hash generation and file integrity checks.
2025-12-24 02:17:34 +02:00

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Vulnerability Explorer Overview (Detailed)

The Vulnerability Explorer is the evidence-linked triage surface that brings together SBOM facts, advisory/VEX evidence, reachability signals, policy explainability, and operator decisions into a single auditable workflow.

This document complements the high-level guide docs/20_VULNERABILITY_EXPLORER_GUIDE.md with additional detail and cross-links.

Core Objects

  • Finding record: the current enriched view of a vulnerability for a specific artifact/context (tenant, artifact/image digest, policy version).
  • History: append-only state transitions suitable for audit and replay.
  • Triage actions: operator actions (assignment, comment, mitigation note, exception request) with provenance.
  • Evidence references: stable pointers to evidence objects (SBOM slices, VEX observations/linksets, reachability proofs, explain traces, attestations).

Key Properties

  • Narrative-first: default view answers “Can I ship? If not, why? Whats the smallest safe change?”
  • Proof-linked: every important fact links to evidence (no “trust the UI”).
  • Quiet by default, never silent: suppression/muting is reversible and auditable.
  • Offline-ready: evidence bundles are verifiable without online lookups.

References

  • High-level guide: docs/20_VULNERABILITY_EXPLORER_GUIDE.md
  • Console operator guide: docs/15_UI_GUIDE.md
  • Module dossier: docs/modules/vuln-explorer/architecture.md