- Auto-detect article type: 8-digit strings = BOX (strip leading zeros),
anything else = PRODUCT
- Live mode indicator label with manual override toggle button
- On-screen numeric keypad (digits, decimal, backspace, Enter)
- Active field routing: numpad writes to whichever field is focused
- Scanner compatibility: Config keyboard_mode=system, refocus after
each numpad press so HID scanner always has a target
- Reset Values now also redirects numpad/scanner focus to ID field
- Suppress OS virtual keyboard on touch for ID and mass fields
- Save/load DB host from config.json (works both in dev and built .exe)
- All DB operations moved to background threads to prevent UI blocking
- Connection timeout set to 5s to avoid long hangs on unreachable host
- Added Test Connection button to Settings popup
- Added red Exit button fixed to bottom-right corner of main screen
- Updated DatabaseApp.spec with full Kivy deps (sdl2, glew, angle) and hidden imports
- PyInstaller-aware base path using sys.frozen for config.json persistence
