Custom Icon for macOS Notifications

[tiffle]

You might want to check this utility out:

Custom Apple Persistent Alerts with Actions: Alerter

I grew frustrated by AppleScript's unwillingness to provide access to the macOS functions and styles of Alerts. For clarity, as far as the macOS Notification Center is concerned, Alerts are those notifications that remain on your screen and offer you options, dropdowns, and even text inputs which allow you to take actions. This is as opposed to regular AppleScriptable "notifications," which are Banners, have no functionality, and self-dismiss after a small time. There used to be a unix binary …