Alert does not display if the first character of the message is a quote.

[Deleted user]

This fails:

note := gosxnotifier.NewNotification("\"Welcome\" was updated.")
....
err := note.Push();
....

[Gustavo Giménez]

You can use strconv.QuoteToASCII link.

message := strconv.QuoteToASCII("\"Welcome\" was updated.")
note := gosxnotifier.NewNotification(message)
....
err := note.Push();
....