/Explorer
type
Feature
title
Explorer
description
The folder tree: titles or filenames, keyboard control, drag and drop, and the Bundle root.
tags
navigation
generated
by: claude-code/claude-opus-5-5 at: 2026-10-28T18:00:00+01:00
sources
id: changelog resource: https://github.com/pothos-dev/sunstone/blob/main/CHANGELOG.md title: Sunstone CHANGELOG

Explorer

The Explorer is the folder tree on the left.

  • Titles, not filenames. Concepts and folders are labelled by their frontmatter title (a folder by its index.md's title). A button in the left rail switches back to filenames, remembered per Bundle.
  • Follows you. The folders leading to the open Concept expand while it's open and fold back when you move elsewhere.
  • Keyboard. Arrow keys move through the tree, Enter or Space opens a Concept or toggles a folder, and keybindings create, rename and delete the focused item.
  • Drag and drop moves Concepts and folders. Links to them are rewritten.
  • Context menu. Right-click for create, rename, delete, Set as Bundle Root, and deleting a folder's index.md or log.md.

The header shows the Bundle's title, taken from its root index.md; click it to open that page. Draft, deprecated and stale Concepts are marked in the tree (see OKF support).

Sources
  1. Sunstone CHANGELOGhttps://github.com/pothos-dev/sunstone/blob/main/CHANGELOG.md