# SliceSight-Next Premium Architecture

## Repository Structure

```
slicesight-next/                    # Open source (current)
├── slicesight_next/
│   ├── metrics.py                 # Free: Basic algorithms
│   ├── cli.py                    # Free: CLI interface  
│   └── patterns.py               # Free: Pattern testing

slicesight-pro/                     # Closed source premium
├── slicesight_pro/
│   ├── monitoring/
│   │   ├── realtime.py           # Real-time Redis monitoring
│   │   ├── collectors.py         # Data collection agents
│   │   └── aggregators.py        # Metric aggregation
│   ├── dashboard/
│   │   ├── web_app.py            # Streamlit/FastAPI dashboard
│   │   ├── charts.py             # Visualization components
│   │   └── api.py                # REST API endpoints
│   ├── alerting/
│   │   ├── notifications.py      # Slack, email, PagerDuty
│   │   ├── rules.py              # Alert rule engine
│   │   └── escalation.py         # Alert escalation logic
│   ├── analytics/
│   │   ├── predictions.py        # ML-based hotspot prediction
│   │   ├── recommendations.py    # Auto-remediation suggestions
│   │   └── reports.py            # Executive reporting
│   └── licensing/
│       ├── auth.py               # License validation
│       ├── usage_tracking.py     # Feature usage metrics
│       └── billing.py            # Stripe integration
```

## Feature Matrix

| Feature | Free | Pro ($49/mo) | Enterprise ($299/mo) |
|---------|------|--------------|---------------------|
| CLI pattern testing | ✅ | ✅ | ✅ |
| Basic hotspot detection | ✅ | ✅ | ✅ |
| Real-time monitoring | ❌ | ✅ | ✅ |
| Web dashboard | ❌ | ✅ | ✅ |
| Alerting | ❌ | ✅ | ✅ |
| Historical analysis | ❌ | ✅ | ✅ |
| Multi-cluster support | ❌ | ❌ | ✅ |
| API access | ❌ | ❌ | ✅ |
| On-premise deployment | ❌ | ❌ | ✅ |
| Custom integrations | ❌ | ❌ | ✅ |

## Premium CLI Extension

```bash
# Free features (unchanged)
slicesight-hotshard test-pattern "user:{id}:profile"
slicesight-hotshard simulate --keys 1000

# Premium features (require license)
slicesight-hotshard monitor start --cluster prod-redis
slicesight-hotshard dashboard --port 8080
slicesight-hotshard alert create --threshold 2.0 --notify slack
slicesight-hotshard report generate --format pdf --timerange 30d
```

## Revenue Projections

**Month 1-3:** Build premium features, beta testing
**Month 4-6:** $1,000-5,000 MRR (20-100 Pro customers)
**Month 7-12:** $10,000-25,000 MRR (200 Pro + 10 Enterprise)
**Year 2:** $50,000+ MRR (established market presence)

## Protection Methods

1. **License Keys:** HMAC-signed, time-limited tokens
2. **Obfuscation:** PyArmor for Python code protection
3. **Server Validation:** Phone-home license verification
4. **Binary Distribution:** Nuitka compilation for core algorithms
5. **SaaS Components:** Keep sensitive logic server-side