- Moved warranty status row to the bottom of cards for better visual hierarchy in both grid and list views.
- Ensured real-time UI updates on tag edits and deletions, fixing stale tag info across the app.
- Added missing tag-related translation keys and warranty addition success messages across 17+ languages.
- Resolved caching issues by updating service worker logic, asset versioning, and nginx headers.
- Removed redundant Docker Compose commands causing migration duplication during updates.
- Enhanced CSV import to support flexible date formats using `dateutil.parser`, improving user experience.
- Fixed warranty duration selection limits by increasing max values in frontend and backend with DB migration.
- Improved Paperless-ngx integration with duplicate document detection and user-friendly linking.
- Fixed DB migration permission issues by granting `CREATEROLE` and removing redundant grants.
- Restored missing product photos by correcting a broken image loader function call.
### Enhanced
- Implemented comprehensive cache busting with version `v=20250118001` across all HTML, CSS, JS, and service worker assets.
- Updated service worker to force cache refresh and manage new asset list.
- Improved performance and consistency with synchronized frontend and PWA cache handling.
### Added
- Introduced full internationalization support for 17 languages including RTL support for Arabic and Persian.
- Language detection, native name display, and instant switching without reload.
- Updated UI, dropdowns, and translation files for complete multilingual experience.
### Fixed
- Resolved Paperless-ngx document auto-linking when adding a warranty (file association now preserved pre-reset).
- Prevented duplicate toast warnings when submitting forms with missing fields.
### Backend
- Extended language code validation and updated DB constraints for new language support.
### Files
- HTML, JS, CSS, service worker, translation files, and backend routes/migrations.
This major update introduces several significant new features, critical bug fixes, and key enhancements across the application, focusing on user customization, administration, and system stability.
New Features
Currency Position Control: Allows users to choose whether the currency symbol appears on the left or right of numbers. This setting is applied universally across the app, including warranty cards and forms, and is saved per-user.
Super-Admin (Owner) Role: Implements an immutable Owner role for the primary administrator, who cannot be deleted or demoted. A secure ownership transfer process has been added to the admin settings.
OIDC-Only Login Mode: Adds a site-wide setting to enforce OIDC-only authentication, which hides the traditional username/password login form to streamline SSO environments.
Product Age Tracking & Sorting: Displays the age of a product (e.g., "2 years, 3 months") on warranty cards and adds a new "Sort by Age" option to organize items by their purchase date.
Global View Photo Access: Permits users to view product photos on warranties shared in global view, while ensuring other sensitive documents like invoices remain private to the owner.
Persistent View Scope: The application now remembers the user's last selected view (Global or Personal) and automatically loads the appropriate data on page refresh for a seamless experience.
Export Debug Tools: Introduces a comprehensive debugging system, including a new debug page and API endpoint, to help administrators troubleshoot and verify warranty exports.
Key Enhancements
About Page Redesign: A complete visual overhaul of the "About" page with a modern, card-based layout, prominent community links, and improved branding.
Flexible Apprise Notifications: Admins can now configure Apprise notifications to be a single global summary or sent as per-user messages. Additionally, the scope can be set to include warranties from all users or only the admin's warranties.
Larger Product Photo Thumbnails: Increased the size of product photo thumbnails in all views (grid, list, and table) for better product visibility.
Smart Currency Default: The "Add Warranty" form now intelligently defaults to the user's preferred currency setting, rather than always using USD.
Bug Fixes
Critical OIDC & Proxy Fixes: Resolved two major OIDC issues: a RecursionError with gevent workers and incorrect http:// callback URLs when behind an HTTPS reverse proxy, enabling reliable OIDC login.
Critical User Preferences Persistence: Fixed a bug where user settings for currency symbol and date format were not being saved correctly to the database.
Apprise & Notification Settings: Corrected an issue preventing user notification channel and Apprise timing settings from saving. The Apprise message format is now standardized, and the admin UI has been cleaned up.
CSV Import Currency: Ensured that warranties imported via CSV correctly use the user's preferred currency instead of defaulting to USD.
Maintenance & Refactoring
Authentication System Refactoring: Migrated all authentication-related routes from app.py into a dedicated Flask Blueprint (auth_routes.py) to improve code organization and maintainability.
Legacy Code Cleanup: Removed over 290 lines of orphaned and commented-out legacy OIDC code from the main application file.
