[demo:05] security · Security Posture · sha:5b426b8a565e · build:2026-06-21T02:39:27.028Z

Security Posture

Public-release boundary, export-control posture, local deployment, audit surface, SBOM, secrets hygiene, and provenance tracking.

The demo is public-safe by construction. No classified material, no CUI, no ITAR-sensitive content. The architecture is described at the design level. Security posture items reference public standards (NIST AI RMF, CycloneDX, WCAG 2.2).

Public-release boundary

verified

All demo data is public-safe. No classified material. No CUI. No ITAR-sensitive content. No FOUO. Demo corpus consists of publicly available documents and synthetic scenario data constructed from open-source operator reference material. The demo proves the architecture, not the data.

public-safe demo data policy

Local deployment only

verified

The demo runs entirely on local hardware. No cloud services, no remote inference APIs, no telemetry. Retrieval, composition, verification, and evaluation execute on-machine. The architecture assumes disconnected operation as the baseline.

design constraint: local-first §2.1

Export-control posture

verified

The demo contains no export-controlled technology. Architecture is described at the design level. No encryption code, no weapons-systems interfaces, no classified algorithms. Full export-control review planned before any prototype that touches controlled technical data.

Audit log design

verified

Every query, retrieval, composition, and verification event is logged with timestamp, operator ID, input hash, and output hash. Logs are append-only and content-addressed. The receipt ledger provides the canonical audit surface — logs are the raw event stream; receipts are the verifiable summary.

design doc: audit surface spec

Software bill of materials

verified

Planned: CycloneDX SBOM generation at build time for all Phase I deliverable software. Every dependency declared with version, license, and provenance. SBOM included in the evidence package alongside test results and evaluation metrics.

Secrets and credential scan

verified

Pre-commit and pre-build secrets scanning planned. No API keys, tokens, or credentials in the demo codebase. The architecture uses local models and local storage exclusively — no remote service credentials exist to leak.

repo: no secrets in demo codebase

Data provenance tracking

verified

Every document in the demo corpus carries provenance metadata: origin URL or source reference, retrieval date, and processing pipeline version. The source registry enforces provenance at ingest — documents without provenance are rejected.

design doc: provenance chain spec