As for now, after selecting a search result, a user has to click the playlist entry and interact with a modal view before being able to actually play what he/she selected.
Expected behaviour: click on search result, see the item added to the playlist while playback starts automatically.
Your expected behaviour is indeed what happens. You just need to wait a little more (the first video takes a while, see #13) but the playback is automatically started when the first video URL is ready.
As for now, after selecting a search result, a user has to click the playlist entry and interact with a modal view before being able to actually play what he/she selected.
Expected behaviour: click on search result, see the item added to the playlist while playback starts automatically.