# Documentation

This directory contains documentation for the XYZ POS system.

## Directory Structure

- **Root (`docs/`)**: Active guides and documentation
- **Archive (`docs/archive/`)**: Completed implementation docs and phase summaries

## Active Documentation

- **Database Setup** (`DATABASE_SETUP.md`): Database configuration and setup guide
- **Architecture Design** (`ARCHITECTURE_DESIGN.md`): System architecture overview
- **Testing Guide** (`TESTING_GUIDE.md`): Testing procedures and guidelines
- **Development Phases** (`DEVELOPMENT_PHASES.md`): Development phase documentation
- **Models Summary** (`MODELS_*.md`): Database model documentation

## Root Documentation

- **RESTRUCTURING_PLAN.md**: Master restructuring plan (keep in root for easy access)
- **DATABASE_SYNC_SUCCESS.md**: Database sync completion summary

## Archive

Completed implementation documents and phase summaries are archived in `docs/archive/` for reference.
