Added
- Device tags — assign tags to devices, filter by tags, search by tags on devices page
- Tags editing in add/edit device form and bulk edit
- Dashboard site sorting — toggle between alphabetical (A-Z) and by device count
- Device count shown in dashboard site group headers
- Backup deduplication — identical consecutive backups are merged with date range display, reducing storage overhead
Improved
- Dashboard site groups now sorted alphabetically by default (was unordered)