* **Fixed:**
* Global view on Index page now correctly shows warranties from all users, including archived ones.
* Added `GET /api/warranties/global/archived` and unified global queries with correlated subqueries to avoid missing or collapsed rows.
* Updated frontend logic to merge archived warranties from the new endpoint when Global scope and Status = “All.”
* Bumped `script.js` and service worker cache to ensure clients receive updated logic.
* Updated files: `backend/warranties_routes.py`, `frontend/script.js`, `frontend/sw.js`, `frontend/index.html`, `frontend/status.html`.
* **Added:**
* Introduced **Model Number** field to warranties.
* Backend: Added `model_number` column, integrated into GET/POST/PUT routes.
* Frontend: Added Model Number input in New/Edit modals and display on warranty cards.
* Updated files: `backend/migrations/047_add_model_number_to_warranties.sql`, `backend/warranties_routes.py`, `frontend/index.html`, `frontend/status.html`, `frontend/script.js`, `locales/en/translation.json`.
* **Enhanced:**
* Improved **Add Warranty modal** tab alignment for responsive layouts (≤740px).
* Adjusted tab label size and spacing to prevent wrapping while keeping icons and labels visible.
* Ensured consistent five-step progress indicator across all breakpoints.
* Updated file: `frontend/style.css`.
This release introduces three major enhancements:
1. Warranty claims tracking system with full database, API, and frontend integration to manage claims across their lifecycle.
2. Comprehensive URL/link support for documents and invoices, including database schema updates, API handling, responsive frontend integration, and error-resilient JavaScript improvements.
3. Database port configuration support via DB_PORT environment variable, ensuring flexible deployment while maintaining backward compatibility.
Additional improvements include UI/UX enhancements, null safety checks, error resolution in modals, and deployment configuration updates.
Fixes & Enhancements
* Resolved five critical Apprise notification issues:
• Ensured configuration reload during scheduled jobs
• Fixed warranty data fetching for Apprise-only users
• Refactored notification dispatch logic with dedicated helpers
• Corrected handler scoping via Flask app context
• Wrapped scheduler jobs with Flask app context to prevent context errors
→ Verified: Scheduled Apprise notifications now work reliably for "Apprise only" and "Both" channels.
* Added support for SMTP\_FROM\_ADDRESS environment variable, allowing sender address customization independent of SMTP username. (PR #115)
* Fixed duplicate scheduled notifications in multi-worker environments:
• Strengthened should\_run\_scheduler() logic
• Now guarantees exactly one scheduler instance across all Gunicorn modes.
* Fixed stale database connection handling in scheduled jobs:
• Fresh connection acquired each run, properly released via try/finally
• Eliminates "server closed the connection" errors.
* Definitive scheduler logic fix for all memory modes (ultra-light, optimized, performance):
• Single-worker runs scheduler if GUNICORN\_WORKER\_ID is unset
• Multi-worker: only worker 0 runs scheduler.
Impact
* Apprise and Email notifications are now stable, reliable, and production-ready
* No more duplicate or missed notifications across all memory modes
* Improved system efficiency and robustness
