Module folder_tree 

Folder tree builder for the sidebar.

Takes a flat list of pages and produces a flattened depth-annotated tree suitable for rendering in a single ListView. Pure engine code — no Qt.

Structs

TreeRow

A single row in the flattened tree output.

Functions

build_tree

Build a flattened tree from a list of pages.

collect_all_folders

Collect all unique folder paths from a page list. Used to populate expanded_folders for “expand all” behavior.