- Add automated Traefik version checking job running weekly on Sundays
- Implement version detection from running containers and comparison with versions.json
- Add notifications across all channels (Email, Discord, Slack, Telegram, Pushover, Webhook) for outdated versions
- Create dismissible callout component with localStorage persistence
- Display cross-branch upgrade warnings (e.g., v3.5 -> v3.6) with changelog links
- Show patch update notifications within same branch
- Add warning icon that appears when callouts are dismissed
- Prevent duplicate notifications during proxy restart by adding restarting parameter
- Fix notification spam with transition-based logic for status changes
- Enable system email settings by default in development mode
- Track last saved/applied proxy settings to detect configuration drift
- Introduced `ValidationPatterns` class to standardize validation rules and messages for name and description fields across the application.
- Updated various components and models to utilize the new validation patterns, ensuring consistent sanitization and validation logic.
- Replaced the `HasSafeNameAttribute` trait with `HasSafeStringAttribute` to enhance attribute handling and maintain consistency in name sanitization.
- Enhanced the `CleanupNames` command to align with the new validation rules, allowing for a broader range of valid characters in names.
- Introduced `CleanupNames` command to sanitize name fields by removing invalid characters, ensuring only letters, numbers, spaces, dashes, underscores, and dots are retained.
- Implemented options for dry run, model-specific cleaning, database backup, and forced execution.
- Updated `Init` command to call the new `cleanup:names` command.
- Enhanced project and environment validation to enforce name sanitization rules.
- Added `HasSafeNameAttribute` trait to relevant models for consistent name handling.
- Standardized spacing in conditional statements for better readability.
- Updated proxy redirect handling to ensure default values are set correctly.
- Modified dynamic configuration path concatenation for clarity.
- Changed router rule to 'PathPrefix' and adjusted priority for better routing behavior.
- Replaced empty check with 'filled' helper for improved code clarity.
Related to #4309
Fix the 'sql: Scan error on column index 5, name "usedPercent": converting NULL to float64 is unsupported' error on the metrics page.
* Update the `getMemoryMetrics` method in `app/Models/Server.php` to handle NULL values for the "usedPercent" field by setting them to 0.0.
* Add a check for NULL values in the `getMemoryMetrics` method before converting to float64.
