This addon adds a few things that I felt were missing from XenForo's PWA app:
- If the user that is installing the PWA app is logged in, auto-log them into the PWA app (don't need to force users to log-in from scratch when they first load the installed app).
- Use Sec-Fetch-Site header as replacement for CSRF with a fallback to CSRF if browser doesn't support Sec-Fetch-Site (prevent stale sessions from causing security error message)
- Automatic refresh of badge counters when app is loaded/brought to front (this also applies to the site when being used in a normal browser)
- Give more prominent push notification permission message when initially loading app (see screenshot for example)
- Allow editing of of web app manifest JSON
- Added ability to send push notices to users (Admin -> Communications -> Push users)
- Adds option to enable debugging logging for things related to push notifications
- Does some individually small things to try and keep push subscription records from being lost
