Fastify + MongoDB + Angular. Multi-tenant with granular tenants and roles. Event-driven with businessEvents, correlationId, causationId, and eventLedger. Unified MDM, ABAC, Zero Trust, NIST CSF, ISO 28000, observability, and specialized interfaces.
Fastify
API
MongoDB
Canonical persistence
Angular
Operations dashboard
Event-driven
Core
High-performance Node.js framework — minimal request overhead, typed plugins, robust hooks.
Collections in camelCase, indexes by tenant, typed aggregations; TTL for businessEvents and multi-region replica set.
Unified operations dashboard (Planning Console) with modules for WMS, TMS, OMS, YMS, and Control Tower.
businessEvents with correlationId and causationId; central eventLedger, replay, audit, and asynchronous integration.
Product, Party, Asset, Location, and Document Master shared — zero duplication across modules.
Attribute-based authorization, federated identity, and zero perimeter — every request independently validated.
| Role | Scope | Typical use |
|---|---|---|
| SUPER_ADMIN | Platform | CCX Engineering — not visible to customers. |
| TENANT_OWNER | Tenant | Executive account owner; full control over the tenant. |
| TENANT_ADMIN | Tenant | User, plan and integration administration. |
| MANAGER | Module | Operational manager — exception approval, playbooks. |
| OPERATOR | Module | WMS/TMS/YMS operator — task execution. |
| VIEWER | Read | Read-only — analysts, auditors. |
| Plan | Audience | Limits |
|---|---|---|
| FREE | Trial and sandbox | 1 tenant, 1 warehouse, low volume. |
| STARTER | SMB e-commerce | 1 warehouse, essential modules (WMS + OMS). |
| PRO | Mid-market | Multi-warehouse, WMS + TMS + OMS + YMS. |
| ENTERPRISE | Large operation | Internal multi-tenant, all modules, dedicated SLA. |
Every state transition and relevant operation is a canonical, typed event.
Traces the complete causal chain across events — order → wave → movement → shipment → invoice.
Immutable central ledger; foundation for audit, replay, analytics, and AI training.
Product Master, Party Master, Asset Master, Location Master, Document Master.
Attribute-based authorization: tenant, role, resource, context — granular enough for every request.
No trusted perimeter — every call authenticated, authorized, and logged.
Practices aligned with international frameworks for security and supply chain management.
Fraud signals built into orders, claims, and billing — scored in real-time.
Disaster Recovery with measurable objectives; multi-region replication and continuous backup.
Structured logs, metrics, distributed tracing, and per-tenant dashboards.
Mobile app for drivers: digital POD, tracking, geolocation, OCR.
Self-service check-in with optional biometrics and embedded LGPD compliance.
Unified Angular app for WMS, TMS, OMS, YMS, Control Tower.
Dedicated portals for customers: tracking, self-service, and documents.
Endpoints
/api/v1/trade-declarations
kebab-case, versioned at /api/v1/.
MongoDB Collections
tradeDeclarations, carbonEntries
camelCase, plural.
TypeScript Classes
TradeDeclaration, CarbonEntry
PascalCase, singular.
Enums
INBOUND · DRY · SUPER_ADMIN
UPPER_SNAKE_CASE.
Supply chain operations generate tens of thousands of requests per hour — picking events, movements, tracking checkpoints, telemetry. Fastify delivers minimal overhead, typed validation via JSON Schema, and robust hooks for observability. CCX has a strong track record with Node.js in production, and Fastify enables NexLog OS to scale horizontally without rewriting layers.
Supply chain is a domain with rapidly evolving schemas: new SKU fields, new route attributes, new shipment metadata. MongoDB with camelCase collections enables schema evolution without downtime, supports complex aggregations for Control Tower without a separate DW, and scales horizontally by tenant. Composite indexes on `tenantId` and business keys sustain true multi-tenancy. Automatic TTL purges historical eventLedger.
NexLog OS Planning Console is an Angular app — chosen for strong typing, modular architecture, mature tooling for complex forms (WMS, TMS, playbook configuration), and reusable components across modules. Specialized interfaces (NexLog Driver App, Gate Kiosk, B2B/B2C Portal) are headless over the same API, honoring the system's MACH principles.
Fastify, MongoDB, Angular, multi-tenant, event-driven, ABAC, Zero Trust, and observability — ready for deep technical conversation.