The Icon Manager now imports single icons
You no longer have to install a whole collection to get one arrow. Delta can now pull a single icon into a pack you own.
A design system needs a small number of icons. It does not need four thousand of them. Until now, the Icon Manager could only install a full collection, so one arrow cost you an entire library in your uploads folder.
One icon, one pack
You can now create an empty pack and add icons to it one at a time. Each icon keeps a comment that records where it came from and what was changed. If you raise the stroke weight of an arrow to match a logomark, that edit is written down next to the icon.
Why provenance matters
Icon sets carry licences. Tabler and Lucide are MIT. Others are not. When a pack mixes sources, the licence of each icon must stay attached to it. A pack that records its sources can be audited later without guesswork.
Packs are sanitized on save. Delta strips scripts and event handlers from every SVG before it is written to disk, so an icon file cannot become an attack surface.