They're not saying that what you point to must not have scripting, they're saying that the agent must not page or script whatever it is that you point to. So t

They're not saying that what you point to must not have scripting, they're saying that the agent must not page or script whatever it is that you point to. So technically, no it's not "invalid" to point to a scripted SVG, but it better not execute the script. So it might not work the way you want, unless your goal is to see what it looks like without scripting!