# Invoice Master

Multi-accounting system invoice processing platform supporting Fortnox, Visma, Hogia, and more.

## Tech Stack

- **Backend**: .NET 8 + ASP.NET Core + EF Core + PostgreSQL
- **Frontend**: React 18 + TypeScript + Vite + TailwindCSS
- **Infrastructure**: Docker + Azure

## Quick Start

### Prerequisites

- .NET 8 SDK
- Node.js 18+
- Docker & Docker Compose

### Development

```bash
# Clone the repository
git clone <repo-url>
cd invoice-master

# Start infrastructure services
docker-compose up -d postgres redis

# Run backend
cd backend
dotnet restore
dotnet run --project src/InvoiceMaster.API

# Run frontend (in another terminal)
cd frontend
npm install
npm run dev
```

### Docker Compose (Full Stack)

```bash
docker-compose up -d
```

Services:
- Backend API: http://localhost:5000
- Frontend: http://localhost:5173
- Swagger UI: http://localhost:5000/swagger

## Project Structure

```
├── backend/              # .NET Backend
│   ├── src/
│   │   ├── InvoiceMaster.API/           # Web API
│   │   ├── InvoiceMaster.Core/          # Domain layer
│   │   ├── InvoiceMaster.Application/   # Application layer
│   │   ├── InvoiceMaster.Infrastructure/# Infrastructure layer
│   │   └── InvoiceMaster.Integrations/  # Accounting providers
│   └── tests/
├── frontend/             # React Frontend
│   └── src/
├── docs/                 # Documentation
└── docker-compose.yml    # Local development
```

## Documentation

- [Architecture](ARCHITECTURE.md)
- [API Design](API_DESIGN.md)
- [Database Schema](DATABASE_SCHEMA.md)
- [Development Plan](DEVELOPMENT_PLAN.md)
- [Deployment Guide](DEPLOYMENT_GUIDE.md)

## License

MIT