I've posted a question which was was closed as a duplicate.
Believing it not to be a duplicate, I voted to reopen, which instantly reopened the question, because I do have a gold regex tag badge (I've answered enough questions and have a decent enough understanding of regular expressions, but I don't consider myself an expert).
Now, weeks later, the question ended up getting closed as a duplicate again, but without providing additional information about who closed the question:
This makes me wonder:
What prompted the repeat closure? What are the rules around re-closing a reopened question? What if two gold badge holders disagree?
Why don't I see any information about how that repeat closure came about?
