We have some evidence Harry has defense professor permissions and didn't trip any wards because of that. He practiced memory charms. In Hogwarts. If the castle thought of him as a student, that would have set alarms ringing, with professor permissions, no alarms. Not strong evidence, because Harry was Dumbledores pet disaster, and it is entirely possible he'd hear an alarm like that, check up on what Harry was doing, and ignore it as long as he wasn't casting it on students. But it's an implication.
Would you quote me where Harry used obliviate in Hogwarts on someone that would have tripped wards? I don't recall that.
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 116.
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)