# Quick Start

## Compose
```bash
docker compose up -d --build
```

Full stack with observability:
```bash
docker compose -f docker-compose.yml -f observability/docker-compose.yml up -d --build
```

## Local Dev (minimal)
- Start NATS locally
- Run services:
```bash
cargo run -p aggregate
cargo run -p projection
cargo run -p runner
cargo run -p gateway
```

## Verify
- Gateway: GET /health, /ready, /metrics
- Projection: GET /health, /ready, /metrics
- Runner: GET /health, /ready, /metrics