I don't understand.That doesn’t answer the question.
If the player does not even have the capacity to prompt the GM to tell them more stuff, by declaring actions like "I look through the doorway - what do I see?" or "I open the book - what does it say?" or "I walk down the road - where does it lead?", then either (i) nothing is happening, no one is saying anything or else (ii) the GM is just monologuing.
Hence why I say that the capacity I've described in the previous paragraph is the minimal amount of agency for an episode of play to really count as RPGing. Anything less, and we don't have RPGing at all.