A tidier reading-order editor

We cleaned up the reading-order editor so it's easier to see the whole path.

Clean rows, controls on demand

Every book used to wear a row of buttons at all times. Now each entry is a simple cover-and-title row, and the quick actions — add a note, swap the edition, remove the book — appear only on the row you're pointing at. Long orders are far easier to read and rearrange.

One panel for the details

Select a book and the side panel shows everything you can change about it in one place. The same rail holds your order's Details, its reading paths (Tracks), and the selected Entry — so you're never hunting for the right control.

Adding is simpler too

A single + Add book opens a tidy menu for everything you might drop into a section — a book, a callout, or other entry types — instead of a cluster of buttons.