Advanced Assurance Golden Write-Through

AdvancedAssuranceGoldenWriteThroughService is a Findings-owned local/QA path for the advanced-assurance-golden fixture.

The service consumes docs/qa/feature-checks/fixtures/advanced-assurance-golden.fixture.json and writes only Findings-owned state:

• a deterministic finding.created ledger event through ILedgerEventWriteService
• a projection through LedgerProjectionReducer and IFindingProjectionRepository
• a local Findings evidence bundle through IEvidenceBundleService

It preserves the fixture’s stable finding ID (finding-golden-prod-cve-001) and stores the artifact digest, CVE, service, environment, reachability job, call path, and fixture-only advisory metadata as projection labels. Alerts may read artifact and vulnerability IDs from those labels when the finding ID is not the legacy tenant|artifact|vuln composite form.

Boundaries

This service is not a live end-to-end assurance pass. Its result explicitly keeps these claims false:

• NotifyDeliveryClaimed
• EvidenceLockerPortablePackClaimed
• ScenarioPassClaimed

Downstream Notify delivery rows, EvidenceLocker portable packs, UI behavior, and ASSURE scenario pass status require their own module-owned write-through and behavioral verification.