Showcases hooks, parameter substitution, and watch mode.
```bash
cd examples/advanced
cargo script deploy # uses default env=staging
cargo script deploy production # positional
cargo script deploy env=qa # named
cargo script test-watch --watch
cargo script test-watch --watch --watch-path src --watch-exclude target
```
See [`docs/ADVANCED_FEATURES.md`](../../docs/ADVANCED_FEATURES.md) for the
full reference.