sp-canvas
Prototype canvas
A local tldraw app that discovers every .html file under
canvases/<slug>/ and renders it as a shape. There is no shape map
to edit and no code change needed to add a board.
A project is a folder under ~/Documents/Super Prototyping
(PROTOTYPING_PROJECTS_DIR moves it), and its boards are in that folder's
canvases. No folder anywhere else is ever a project, so deleting one from
the app can only ever trash what was made there. Working in another
repository, write the boards to
~/Documents/Super Prototyping/<project>/canvases/<slug>/, not to the repo.
The app is installed outside every project, so upgrading it never touches a
board you wrote. Every launch of the app
puts sp, refkit and artgen on PATH and links these skills into each
agent's skills directory.