March 2026
Operational Hardening
Architecture
- Introduced AuditService — forensic query layer with canonical filter contract.
- Enforced server-authoritative RBAC: viewer mutations blocked at API layer (403).
- Added canonical deep-linking (cid, repo, mod, res, range) across Incident → Ledger → Repo.
- Added telemetry health signal with 60-second TTL cache (healthy / delayed / stale).
- Audit Ledger persistence: replaced preview mocks with live DB-backed queries.
- Implemented relative time tokens on all forensic events.
February 2026
Security Operating Surfaces
Security
- Added Incident Command System with full lifecycle tracking (OPEN → TRIAGED → CONTAINED → REMEDIATING → VERIFIED → CLOSED).
- Introduced Forensic Audit Ledger with filter-first investigative workflow.
- Added Sentinel Intelligence with posture hotspot ranking.
- Critical security fix: changed default user role from 'admin' to 'viewer'.
- Standardized UTC timestamp rendering with relative offsets across all forensic events.
January 2026
Institutional Frontend Architecture
Product
- Established design token system (typography, color, spacing, component primitives).
- Implemented app shell with sovereign sidebar navigation and breadcrumb hierarchy.
- Added dashboard command center with system telemetry HUD.
- Introduced Mission Control with security, dependencies, and compliance tabs.
- Added Repository Inventory with scope control.