What is Elon Musk's actual role in the Department of Government Efficiency (Doge)?

According to a court filing, Elon Musk is not technically part of the Department of Government Efficiency (Doge) but instead serves as a senior advisor to the President. This contradicts earlier signals from the White House about his leadership role in Doge. The filing also indicates that Musk may serve in this advisory capacity longer than the initially suggested six-month term. This revelation comes amid what the news anchor describes as 'mixed signals' from the White House about who is actually running Doge, creating confusion about the official structure and leadership of this government efficiency initiative.