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GC-ERP connects customer demand, procurement, inventory, manufacturing, quality, maintenance, logistics, finance, workforce, and audit into one operating model instead of treating them as independent applications.
Product experience
The marketing workspace below is synthetic, but the product domains it represents are backed by implementations in the GC-ERP repository.
GC-ERP
Executive Command Center
Real-time enterprise planning, supply-chain telemetry, approvals, and operational analytics.
$742,480
+6.2%
42
$186K open
18
$284K committed
96.4%
3 quarantined
Supply Chain Velocity
Inbound vs outbound movement
Pending Approvals
Cross-module approval queue
PO-4831 • Purchase order
Procurement
EXP-108 • Expense voucher
Finance
BATCH-77 • QA release
Quality
Inventory
Healthy
99.1% reconciled
Event Bus
Online
0 failed deliveries
Offline Edge
Ready
0 unresolved conflicts
GC-ERP’s architecture follows the movement of demand, material, production state, quality decisions, shipments, money, and evidence through the business.
Customer demand
CRM, quote, sales order, or forecast establishes demand.
Plan & reserve
Availability, ATP, MRP, and reservations determine what can be fulfilled.
Buy or produce
Procurement and manufacturing respond to shortages and planned work.
Execute & inspect
Warehouse, MES, QMS, EAM, and logistics govern physical execution.
Post financially
Operational facts produce receivable, payable, inventory, costing, and ledger consequences.
Trace & reconcile
Events, ledgers, lineage, and audit evidence preserve how the transaction evolved.
Repository-backed product surface
The current repository contains dedicated interfaces and service layers across the major operating domains below.
Leads, opportunities, quotations, orders, invoices, communications, and customer support workflows.
Requisitions, purchase orders, approvals, goods receipt, supplier controls, and procure-to-pay workflows.
Stock, reservations, batches, warehouses, bins, directed picking, cycle counting, and goods movement controls.
BOMs, routings, production orders, operations, material issue, WIP, scrap, downtime, and finished-goods receipt.
Incoming, in-process, final, and outgoing inspection workflows with holds, NCR, CAPA, and genealogy.
Asset hierarchies, preventive maintenance, corrective work orders, spares consumption, MTBF, MTTR, and availability.
General ledger, AP, AR, banking, fixed assets, tax, budgeting, costing, close, and immutable financial audit views.
Organization, employee lifecycle, attendance, leave, payroll, recruitment, documents, performance, and compliance.
Export CRM, customs, documents, quotations, shipments, packing, carrier tracking, and proof of delivery.
Cross-domain lineage, chronological event trails, impact analysis, audit evidence, and integrity inspection.
The repository documents and implements the control mechanisms that make cross-domain ERP behavior defensible under concurrency, retries, tenant boundaries, and partial failure.
Multi-tenant authority
Tenant isolation, RBAC, ABAC, policy checks, and server-side authorization are represented as trust boundaries rather than UI-only permissions.
Event-driven domain model
Domain events and cross-module workflow services connect business consequences without allowing one module to silently mutate another domain.
Immutable ledgers
Inventory and finance are modeled around append-only movements and postings rather than overwriting historically significant state.
Reliable delivery
Outbox/inbox reliability, idempotency, conflict handling, and domain invariants are implemented as first-class infrastructure concerns.
Offline & edge
IndexedDB queues, offline conflict harnesses, and industrial edge gateway services support constrained or intermittently connected operations.
Integration-oriented
The repository includes APIs, event-mesh concepts, transaction mappings, workspace integrations, export/logistics interfaces, and industrial gateway boundaries.
The repository includes automated coverage spanning functional behavior, security, tenant isolation, transactions, idempotency, offline sync, conflict handling, integrations, recovery, performance, and regression scenarios.
Implemented product domains
Sales/CRM, procurement, inventory/WMS, manufacturing/MES, quality, EAM, finance, HR, export/logistics, traceability, workflow, and integration surfaces are present in the repository.
Architecture controls
Tenant boundaries, RBAC/ABAC, immutable ledgers, eventing, outbox/inbox reliability, database constraints, and offline conflict handling are represented in code and tests.
Automated verification
The repository contains unit, integration, security, tenant-isolation, offline, performance, and end-to-end test suites plus a 12-category test matrix.
Evidence boundary
The public site does not call GC-ERP production-certified or customer-proven. Deployment reliability and customer outcome claims require separate live evidence.
Deployment & evaluation models
Manufacturers and multi-site operators can evaluate GC-ERP on a single workflow wedge—such as procure-to-pay, multi-warehouse inventory, or shop-floor work orders—before expanding across the full operating chain.
Single-tenant or multi-entity cloud deployment with strict PostgreSQL row-level security, site isolation, and regional residency controls.
Deploy inside your own VPC or plant infrastructure when sovereign data policies, shop-floor latency, or internal ERP integration boundaries require it.
Pair central financial and MRP control with offline-capable warehouse/MES edge queues so receiving, picking, and floor execution survive network drops.
We can map demand, materials, production, quality, logistics, finance, workforce, and authority boundaries before deciding what should be standardized or custom.
Discuss GC-ERP