background tasks Shipped
What this lens looks for
Use BackgroundTask with Windows App SDK for background execution; register triggers (time, network state change, push notification) in app manifest; for long-running tasks use ExtendedExecutionSession; background tasks in MSIX run in separate process with limited resource access; design tasks to be resumable
What its verifier checks
Background task triggers declared in Package.appxmanifest; ExtendedExecutionSession used for long-running operations; tasks handle interruption and restart gracefully; no reliance on foreground presence for critical sync