- Add sat-sync.job.ts with scheduled daily sync at 3:00 AM
- Automatic detection of tenants with active FIEL
- Initial sync (10 years) for new tenants, daily for existing
- Concurrent processing with configurable batch size
- Integration with app startup for production environment
- Install node-cron dependency
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>