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docs/technical/architecture/README.md

@@ -17,6 +17,22 @@ Use this index to locate platform-level architecture references and per-module d
 - [Data isolation model](data-isolation.md)
 - [Security boundaries](security-boundaries.md)
 
+## User-centric views (NEW)
+- [User flows (UML diagrams)](user-flows.md) - End-to-end flows from user perspective
+- [Module matrix](module-matrix.md) - Complete 46-module inventory with categorization
+- [Data flows](data-flows.md) - SBOM, advisory, VEX, and policy data lifecycles
+- [Schema mapping](schema-mapping.md) - PostgreSQL, Valkey, and RustFS storage reference
+
+## End-to-end workflow flows
+Comprehensive flow documentation for all major StellaOps workflows: [flows/](../../flows/)
+
+| Category | Flows |
+|----------|-------|
+| **Core Platform** | Dashboard, Scan Submission, SBOM Generation, Policy Evaluation, Notification, Export |
+| **Advanced** | CI/CD Gate, Advisory Drift Re-scan, VEX Auto-Generation, Evidence Bundle Export |
+| **Enterprise** | Multi-Tenant Policy Rollout, Exception Approval, Risk Score Dashboard |
+| **Specialized** | Binary Delta Attestation, Offline Sync, Reachability Drift Alert |
+
 ## Module catalogue
 
 Each module directory bundles an ownership charter (`AGENTS.md`), current work (`TASKS.md`), an architecture dossier, and an implementation plan. Operations guides live under `operations/` where applicable.