Compliance by Design: An Architecture Reference for EU AI Act Article 12 Logging, NIS2 Reporting Loops, and CRA SBOM

Three concrete architectural deliverables the EU regulation stack demands: Article 12 bitemporal traceability logs, NIS2 24/72/1-hour incident-reporting pipeline, and CRA SBOM generation in CI/CD. Where Apache Iceberg and OPA/Rego fit the implementation.