Daily sync and Sync Now both pull database + uploads in one operation. PC1 streams uploads/ as a zip via GET /network-backup-files (archiver). PC2 clears cloud-storage, patients, and patient-documents then extracts the fresh copy before resolving. Timeout extended to 5 min for large files. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>