# AudioForge Setup Status

## Completed Tasks

### 1. Fixed Windows Console Encoding Issues
- Updated all Python scripts to handle Windows console encoding properly
- Fixed `quick_setup.py`, `verify_setup.py`, and `init_db.py` to work on Windows

### 2. Fixed Python Package Configuration
- Updated `pyproject.toml` to support Python 3.13
- Removed incompatible dependencies (torch 2.1.0, audiocraft 1.3.0)
- Created optional `[ml]` dependency group for ML models
- Added hatchling build configuration to specify package location

### 3. Backend Dependencies Installed
- Created virtual environment at `backend/.venv`
- Installed all core dependencies successfully
- Created `.env` file from `.env.example`
- Created storage directories

### 4. Project Structure Verified
- Backend: FastAPI application with proper structure
- Frontend: Next.js 14 application with TypeScript
- Docker Compose configuration ready
- All documentation files in place

## Current Status

**Backend**: Dependencies installed, ready to run (requires PostgreSQL and Redis)
**Frontend**: Not yet installed
**Database**: Not yet initialized
**Docker**: Installed but Docker Desktop not running

## Next Steps

### Option 1: Docker Compose (Recommended)

1. **Start Docker Desktop**
   ```powershell
   # Start Docker Desktop application manually
   ```

2. **Start all services with Docker Compose**
   ```powershell
   docker-compose up -d
   ```

3. **Verify services are running**
   ```powershell
   docker-compose ps
   docker-compose logs -f
   ```

4. **Access the application**
   - Frontend: http://localhost:3000
   - Backend API: http://localhost:8000
   - API Docs: http://localhost:8000/api/docs

### Option 2: Manual Setup (Local Development)

#### Step 1: Start PostgreSQL and Redis

**Option A: Using Docker**
```powershell
# Start only PostgreSQL and Redis
docker run -d --name audioforge-postgres -e POSTGRES_PASSWORD=postgres -e POSTGRES_DB=audioforge -p 5432:5432 postgres:16-alpine
docker run -d --name audioforge-redis -p 6379:6379 redis:7-alpine
```

**Option B: Using Local Installation**
- Install PostgreSQL 16 and Redis locally
- Ensure they're running on default ports (5432 and 6379)

#### Step 2: Initialize Database

```powershell
cd backend
.venv\Scripts\python.exe scripts\init_db.py
```

#### Step 3: Start Backend

```powershell
cd backend
.venv\Scripts\uvicorn.exe app.main:app --reload
```

#### Step 4: Install Frontend Dependencies

```powershell
cd frontend
pnpm install
```

#### Step 5: Create Frontend Environment File

```powershell
cd frontend
echo "NEXT_PUBLIC_API_URL=http://localhost:8000" > .env.local
```

#### Step 6: Start Frontend

```powershell
cd frontend
pnpm dev
```

## Verification

### Backend Health Check
```powershell
curl http://localhost:8000/health
```

### Backend API Documentation
Open http://localhost:8000/api/docs in your browser

### Frontend
Open http://localhost:3000 in your browser

## Installing ML Models (Optional)

The ML models (torch, audiocraft) are optional and can be installed later:

```powershell
cd backend
.venv\Scripts\uv.exe pip install -e ".[ml]"
```

**Note**: This will download ~2GB of model files on first run.

## Troubleshooting

### Backend won't start
- Ensure PostgreSQL is running on port 5432
- Ensure Redis is running on port 6379
- Check `.env` file has correct DATABASE_URL and REDIS_URL

### Frontend won't start
- Ensure `pnpm` is installed: `npm install -g pnpm`
- Delete `node_modules` and `pnpm-lock.yaml`, then run `pnpm install` again

### Database connection error
- Verify PostgreSQL is running: `docker ps` or check local service
- Test connection: `psql -h localhost -U postgres -d audioforge`

### Docker issues
- Ensure Docker Desktop is running
- Check Docker daemon status: `docker ps`
- Restart Docker Desktop if needed

## Files Modified

1. `backend/pyproject.toml` - Updated dependencies and build configuration
2. `backend/scripts/quick_setup.py` - Fixed Windows encoding
3. `backend/scripts/verify_setup.py` - Fixed Windows encoding
4. `backend/scripts/init_db.py` - Fixed Windows encoding

## Environment Configuration

### Backend `.env` (already created)
```env
# Application
DEBUG=false
ENVIRONMENT=development

# Database
DATABASE_URL=postgresql+asyncpg://postgres:postgres@localhost:5432/audioforge

# Redis
REDIS_URL=redis://localhost:6379/0

# Music Generation
MUSICGEN_MODEL=facebook/musicgen-medium
MUSICGEN_DEVICE=cpu
MUSICGEN_DURATION=30

# Vocal Generation
BARK_MODEL=suno/bark
BARK_DEVICE=cpu

# Storage
AUDIO_STORAGE_PATH=./storage/audio
```

### Frontend `.env.local` (needs to be created)
```env
NEXT_PUBLIC_API_URL=http://localhost:8000
```

## Recommended Next Action

**For quickest setup**: Start Docker Desktop, then run `docker-compose up -d`

This will start all services (PostgreSQL, Redis, Backend, Frontend) in containers and handle all initialization automatically.