Create a staging copy of any website with one click. The system clones files and database to a staging subdomain (e.g. staging.example.com), so users can safely test changes before pushing them live.

**Key Features:**
- One-click create staging (clones files + database + config)
- Push staging to live with one click
- Pull fresh copy from live to staging
- Password protected staging sites
- Auto-expiry after 30 days
- WordPress URL auto-replacement

**Why it matters:**
cPanel does NOT have built-in staging — it's only in WP Toolkit (paid addon). Hostinger, Kinsta, and Cloudways offer this as a premium feature. Adding this to HPanel gives a real competitive edge.