scapple
There are 2 repositories under scapple topic.
bcdavasconcelos/Themes
Themes I either made or adapted for Alfred, Connected Text, Folding Text, Golden Dict, Obsidian, OmniOutliner, Outlinely, Scapple, Scrivener, Tinderbox, and Ulysses.
mcdemarco/dotscap
DotScap is a proofing format for Twine 1 and 2 that generates a Scapple file of your story nodes.