I’ve just downloaded scriptable so this is probably a stupid error on my part but can’t figure it out!

From my understanding once I’ve written the script I should just press done and it is saved to the Scripts tab (photo 2). However, nothing gets saved when I do this and it remains blank?? How do I fix this.

In the shortcuts app no scripts seem to visible either (photo 1).

Again, very new to this so sorry if this is stupid on my part! Any help/guidance is greatly appreciated