DOCUMENTATION_INDEX.md

Documentation Index - accore ERP System

Complete Documentation Suite for Enterprise Resource Planning System Version: 3.0 | Last Updated: March 28, 2026

Welcome to the comprehensive documentation for the accore ERP System. This index provides quick access to all documentation resources for our enterprise-grade ERP solution.

---

📚 Documentation Structure

The documentation is organized into a domain-driven hierarchy with six top-level categories:

1. Architecture (docs/Architecture/)

Core system design patterns and technical philosophy:

• Domain Driven Design in Laravel — Bounded Context design and DDD patterns
• Action and Service Layer — Actions pattern and service encapsulation
• Frontend Backend Separation — API contract and decoupling strategy
• Event Bus and Domain Events — Event-driven architecture
• Transaction Management and Idempotency — Financial transaction safety
• Multi-Tenancy Architecture — Tenant isolation design
• User Experience — Philosophy | Shell | Domains | Visual | Technical

2. API (docs/API/)

API contracts, security, and integration:

• API Philosophy and Versioning — Versioning strategy and design principles
• Authentication and Authorization Contracts — Auth flow and token management
• Rate Limiting and Security — Throttling and protection
• External System Integrations — Third-party integration patterns
• Webhook Dispatching — Event notification system

3. Domains (docs/Domains/)

Business logic documentation organized by bounded context (11 domains):

Domain	Overview	Key Topics
EnterpriseCore	Overview	Auth & Permissions, Identity Access, Automation, Organization Governance, Monitoring
Commercial	Overview	CRM, Sales Lifecycle, Revenue & Receivables, Marketing & Distribution
Finance	Overview	General Ledger, Tax Compliance, Treasury, Foreign Exchange, Audit
SupplyChain	Overview	Inventory, Procurement, Payables & Expenses, Supplier Sourcing
HumanCapital	Overview	Workforce Admin, Payroll & Benefits, Talent, Performance, Wellness
Manufacturing	Overview	Production Control, Engineering, Quality Control
Projects	Overview	Planning, Execution Tracking, Project Finance
Assets	Overview	Asset Lifecycle, Investments
Intelligence	Overview	Business Intelligence, Advanced Analytics
Platform	Overview	Integration Hub, Customization, Communication
Shared	—	Cross-domain utilities and shared services

Each domain subdirectory contains:

• business logic documents (workflows, processes, policies)
• database_Schema.md files (Mermaid ER diagrams + data dictionaries)

4. Developer (docs/Developer/)

Guides for engineers contributing to the project:

• Onboarding Guide — Getting started for new developers
• Creating a New Module — Step-by-step module creation
• Testing Strategy and Factories — PHPUnit patterns and factories
• Writing Financial Migrations — Migration best practices
• Handling Master Data — Seeding and reference data
• Report Template Editor — Overview | Architecture | Integration | AI & Automation

5. Operations (docs/Operations/)

Production deployment and governance:

• Deployment Strategy — Production deployment procedures
• Database Backup and Recovery — Backup policies
• Audit Trails and Security Logging — Compliance logging
• Production Environment Governance — Environment management
• Post Closure Financial Discrepancies — Period closure handling

6. System (docs/System/)

Core business rules and strategic documentation:

• ERP Philosophy and Vision — System design principles
• Bounded Context Map — Domain relationship map
• Core Business Assumptions — Foundational business rules
• Cross Domain Integration Patterns — Inter-domain communication
• Financial Data Immutability — Ledger integrity rules

Legacy Documents

• TECHNICAL_DOCUMENTATION.md — Comprehensive technical reference (maintained for backward compatibility)
• USER_GUIDE.md ⭐ — Bilingual user manual (Arabic/English) for non-technical users

---

🚀 Quick Navigation

For New Developers

1. Read README.md — 5 minutes
2. Follow installation steps
3. Review Developer/Onboarding_Guide.md
4. Explore Domains/ to understand data models

For Backend Developers

1. Architecture/Domain_Driven_Design_In_Laravel.md
2. Architecture/Action_And_Service_Layer.md
3. Domain-specific docs in Domains/
4. API/ for API contracts

For Frontend Developers

1. Architecture/Frontend_Backend_Separation.md
2. Architecture/UserExperience/ for UX system
3. API/ for API integration

For System Architects

1. System/ERP_Philosophy_And_Vision.md
2. System/Bounded_Context_Map.md
3. Architecture/ for all design patterns

For DevOps / Deployment

1. Operations/Deployment_Strategy.md
2. Operations/Production_Environment_Governance.md
3. Operations/Database_Backup_And_Recovery_Policies.md

---

📦 ERP Module Documentation

Business Modules

Module	User Guide	Domain Docs
Sales & POS	User Guide	Commercial/SalesLifecycle
Purchases	User Guide	SupplyChain/Procurement
Inventory	User Guide	SupplyChain/Inventory
AR (Customers)	User Guide	Commercial/CRM
AP (Suppliers)	User Guide	SupplyChain/PayablesExpenses
General Ledger	User Guide	Finance/GeneralLedger
Financial Reports	User Guide	Intelligence/BusinessIntelligence
HR & Payroll	User Guide	HumanCapital/
Fixed Assets	User Guide	Assets/AssetLifecycle
Multi-Currency	User Guide	Finance/ForeignExchange
Tax Engine	User Guide	Finance/TaxCompliance
Number Ranges	User Guide	EnterpriseCore/SystemOverview
Auth & Permissions	User Guide	EnterpriseCore/AuthPermissions
Report Editor	User Guide	Developer/ReportTemplateEditor

---

📊 Statistics

Documentation Coverage

• Total Documentation Files: 80+ markdown files across 6 categories
• Bounded Contexts Documented: 11/11 (100%)
• Database Schemas: Auto-generated per domain with Mermaid ER diagrams
• Code Examples: 100+ snippets

Codebase Metrics

Backend:

• Laravel 12, PHP 8.2+
• 11 Bounded Contexts (DDD)
• 81+ database migrations
• 77 domain-organized controllers
• 42 Model directories (distributed across domains)
• Actions Pattern for business logic

Frontend:

• Next.js 16, React 19, TypeScript 5
• 10 domain routing directories + auth + navigation
• 6 component categories (ui, navigation, template-editor, number-range, tax, layout)
• 13 Zustand state stores
• ~128KB design system (globals.css)

---

📝 Documentation Standards

All documentation follows these principles:

• Domain-Driven: Organized by bounded context
• Accurate: Auto-generated schemas from live database
• Practical: Includes examples and use cases
• Searchable: Clear headers and structure
• Bilingual: User Guide in Arabic & English
• Versioned: Dated and version-tracked

---

🗺️ Visual Documentation Map

accore/
│
├── 📄 README.md
│   ├─► Quick Start
│   ├─► ERP Module Overview
│   └─► Installation
│
├── 🤝 CONTRIBUTING.md
│   └─► Contribution Guidelines
│
└── docs/
    │
    ├── 🏛️ Architecture/
    │   ├─► Domain Driven Design in Laravel
    │   ├─► Action and Service Layer
    │   ├─► Frontend Backend Separation
    │   ├─► Event Bus and Domain Events
    │   ├─► Transaction Management
    │   ├─► Multi-Tenancy Architecture
    │   └─► UserExperience/ (5 docs)
    │
    ├── 🔌 API/
    │   ├─► API Philosophy and Versioning
    │   ├─► Auth and Authorization Contracts
    │   ├─► Rate Limiting and Security
    │   ├─► External System Integrations
    │   └─► Webhook Dispatching
    │
    ├── 📦 Domains/ (11 Bounded Contexts)
    │   ├─► EnterpriseCore/ (Auth, Identity, Automation, Governance)
    │   ├─► Commercial/ (CRM, Sales, Revenue, Marketing)
    │   ├─► Finance/ (GL, Tax, Treasury, FX, Audit)
    │   ├─► SupplyChain/ (Inventory, Procurement, AP)
    │   ├─► HumanCapital/ (9 subdomain areas)
    │   ├─► Manufacturing/ (Production, Engineering, QC)
    │   ├─► Projects/ (Planning, Execution, Finance)
    │   ├─► Assets/ (Lifecycle, Investments)
    │   ├─► Intelligence/ (BI, Analytics)
    │   ├─► Platform/ (Integration, Customization)
    │   └─► Shared/ (Cross-domain utilities)
    │
    ├── 👨‍💻 Developer/
    │   ├─► Onboarding Guide
    │   ├─► Creating a New Module
    │   ├─► Testing Strategy
    │   ├─► Writing Financial Migrations
    │   ├─► Handling Master Data
    │   └─► ReportTemplateEditor/ (4 docs)
    │
    ├── ⚙️ Operations/
    │   ├─► Deployment Strategy
    │   ├─► Database Backup and Recovery
    │   ├─► Audit Trails and Security
    │   ├─► Production Governance
    │   └─► Post-Closure Discrepancies
    │
    ├── 🧠 System/
    │   ├─► ERP Philosophy and Vision
    │   ├─► Bounded Context Map
    │   ├─► Core Business Assumptions
    │   ├─► Cross-Domain Integration
    │   └─► Financial Data Immutability
    │
    ├── 📖 USER_GUIDE.md (العربية/English)
    ├── 📘 TECHNICAL_DOCUMENTATION.md
    └── 📑 DOCUMENTATION_INDEX.md (this file)

---

📋 Checklist for New Team Members

• Read README.md (5 minutes)
• Complete local setup (10 minutes)
• Review Developer/Onboarding_Guide.md (15 minutes)
• Understand ERP modules in USER_GUIDE.md (30 minutes)
• Browse domain overviews in Domains/ (20 minutes)
• Run the application locally
• Make a test API call
• Review codebase structure
• Read your role-specific documentation section
• Set up development environment

Estimated Time: 2-3 hours total

---

🔄 Documentation Updates

Last Updated: March 28, 2026 Version: 3.0 Codebase Version: Laravel 12 + Next.js 16

Update Policy

Documentation should be updated when:

• New features are added
• Major refactoring occurs
• API contracts change
• Database schema changes
• ERP workflows change
• Deployment procedures change

---

Start your journey with README.md →