By the time you're making the call, your intent handler has not yet completed. As such, the media hasn't begun playing by the time you're querying the media status. It's intentional that the status is unresolved by this point.
The media status will change later in the conversational flow. You'll want to read the documentation on receiving media status to your webhook at a later point in order to get the status and current media progress.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…