Create comprehensive Obsidian-style documentation structure

- Reorganize all markdown documentation into structured docs/ folder
- Create 7 main documentation categories (00-overview through 06-deployment)
- Add comprehensive index files for each category with cross-linking
- Implement Obsidian-compatible [[link]] syntax throughout
- Move legacy/deprecated documentation to archive folder
- Establish documentation standards and maintenance guidelines
- Provide complete coverage of modular architecture, services, and deployment
- Enable better navigation and discoverability for developers and contributors

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

docs/00-overview/index.md

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+# 📖 Overview
+
+> **Welcome to the Ario Web Application** - A modular Vue 3 + TypeScript application with Nostr protocol integration and Lightning Network payments.
+
+## Table of Contents
+
+- [[#What is Ario?]]
+- [[#Key Features]]
+- [[#Technology Stack]]
+- [[#Quick Start]]
+- [[#Documentation Navigation]]
+
+## What is Ario?
+
+Ario is a decentralized social and marketplace application built on the Nostr protocol with Lightning Network integration. It provides users with:
+
+- **Decentralized Social Networking** - Connect through the Nostr protocol
+- **Lightning Payments** - Instant, low-fee Bitcoin payments
+- **Event Ticketing** - Create and manage events with Lightning payments
+- **Encrypted Messaging** - Private, secure communications
+- **Marketplace Functionality** - Buy and sell goods using Lightning Network
+
+## Key Features
+
+### 🔒 **Privacy-First Architecture**
+- No central servers storing user data
+- Nostr protocol ensures user sovereignty
+- Client-side key management with secure encryption
+
+### ⚡ **Lightning Network Integration**
+- Instant Bitcoin payments for events and marketplace
+- Low transaction fees
+- Invoice generation and payment tracking
+
+### 🏗️ **Modular Architecture**
+- Plugin-based module system
+- Dependency injection for service management
+- Clean separation of concerns
+- Easy to extend and maintain
+
+### 📱 **Multi-Platform Support**
+- Progressive Web App (PWA) capabilities
+- Electron desktop application
+- Responsive design for mobile and desktop
+
+### 🌍 **Internationalization**
+- Multi-language support with Vue-i18n
+- Theme switching (light/dark modes)
+- Accessibility-focused design
+
+## Technology Stack
+
+### Frontend Core
+- **Vue 3** with Composition API and `<script setup>`
+- **TypeScript** throughout for type safety
+- **Vite** for fast development and optimized builds
+- **TailwindCSS v4** with Shadcn/ui components
+
+### State Management & Routing
+- **Pinia** for reactive state management
+- **Vue Router** for navigation
+- **Vue-i18n** for internationalization
+
+### Nostr & Lightning
+- **Nostr-tools** for protocol implementation
+- **WebLN** for Lightning Network browser integration
+- **QR Code generation** for Lightning invoices
+
+### Desktop & PWA
+- **Electron** for desktop application packaging
+- **Vite PWA Plugin** for Progressive Web App features
+- **Service Worker** for offline capabilities
+
+## Quick Start
+
+### Prerequisites
+- Node.js 18+ and npm
+- Basic knowledge of Vue 3 and TypeScript
+
+### Development Setup
+```bash
+# Navigate to the web app directory
+cd web-app/
+
+# Install dependencies
+npm install
+
+# Start development server
+npm run dev
+
+# For Electron development
+npm run electron:dev
+```
+
+### Environment Configuration
+```bash
+# Copy environment template
+cp .env.example .env
+
+# Configure Nostr relays
+VITE_NOSTR_RELAYS='["wss://relay1.example.com","wss://relay2.example.com"]'
+
+# Configure admin pubkeys for announcements
+VITE_ADMIN_PUBKEYS='["hexadecimal_pubkey_1","hexadecimal_pubkey_2"]'
+```
+
+## Documentation Navigation
+
+### Essential Reading (Start Here)
+1. **[[getting-started|🚀 Getting Started]]** - Detailed setup instructions
+2. **[[project-goals|🎯 Project Goals]]** - Vision and objectives
+3. **[[tech-stack|🛠️ Technology Stack]]** - Detailed technology overview
+
+### Architecture & Development
+- **[[../01-architecture/index|🏗️ Architecture Overview]]** - System design patterns
+- **[[../04-development/index|💻 Development Guide]]** - Coding standards and workflows
+
+### Feature Modules
+- **[[../02-modules/index|📦 Modules Overview]]** - Feature module documentation
+- **[[../03-core-services/index|⚙️ Core Services]]** - Shared infrastructure services
+
+### Integration & Deployment
+- **[[../05-api-reference/index|📡 API Reference]]** - External integrations
+- **[[../06-deployment/index|🚀 Deployment]]** - Production deployment guide
+
+## See Also
+
+- **[[../01-architecture/modular-design|Modular Architecture]]** - Understanding the plugin system
+- **[[../04-development/coding-standards|Coding Standards]]** - Code quality guidelines
+- **[[../02-modules/base-module/index|Base Module]]** - Core infrastructure documentation
+
+---
+
+**Tags:** #overview #introduction #getting-started  
+**Last Updated:** 2025-09-06  
+**Author:** Development Team