Login and Background Items are increasingly common, and can cause all sorts of problems. Diagnosing and fixing them is better in Ventura.
Service Management
Current apps may need to install helper files in the main Library folder for Background Items. Ventura’s new scheme keeps everything in the app bundle.
Login Items can cause many unwanted notifications when you log in. Here’s how to gain control over them, including use of an undocumented command tool.
The Eclectic Light Company 