Monitors porwoll.de and blogwoman.de for stale builds caused by
Plesk Git's silent deploy failures (code pulled but build never ran).
- Compares source file timestamps vs .next/BUILD_ID mtime
- HTTP health checks via public URLs
- --alert flag for CMS monitoring API integration
- Runs as cron job every 30 minutes on sv-payload
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>