Would you be opposed to SE implementing a program to scan for addons/parsers?

[Vahlnir]

It's designed to be cleared without third-party tools. It's tested to be cleared without third-party tools. But you're living in a fantasy world if you think testers never have any kind of data on their performance, especially since they use that performance to tune the dps checks for a worldwide audience.

They probably have their own program to use if it isn't already baked into their testing build. It would be impossible to tune anything if they didn't know the numbers themselves, yeah.