Docs and the Accordion

This whole Colophon is the Docs Drop-in, relabeled from “Docs” to “Colophon” in its settings, with hierarchical URLs so each note’s address follows its category.

The navigation on the left is the Accordion Drop-in’s widget, placed in a Panel, which is what panels are designed for. It lists every category, nests the subcategories, and opens the section you’re reading. Toggle it from the header.