Rarely set fields move into one optional boxed NodeExtras, and large NodeKind payloads (images,
live shapes, blends, envelopes) are boxed. Every object, and every undo step that copies it,
shrinks: a 50k-path move keeps ~24.5 MB per step instead of ~40 MB. Files stay byte-identical
(Node keeps its flat JSON through a borrowed Serialize and a from-wire Deserialize, no flatten),
and loading is slightly faster. Undo and redo reuse their step's size estimate instead of
walking the document again (8.3 -> 5.6 ms for a 50k-path move).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VmMmc1J8XeNLxhRihWv9cc
# Conflicts:
# crates/engine/src/cmd/graph.rs
# crates/svg/src/export.rs
swatch.library.copyToUser {library} copies a library loaded from
another folder into the user library folder of the desktop app. A
.vcswatches, .gpl or .ase file is copied as it is; the swatches of a
document and a library loaded from the data or dataBase64 parameter are
written as a .vcswatches file. The copy gets a name that no file in the
folder has, and when a file with the same extension and bytes is
already there, that file is used. The library is then listed as User
Defined only. Until the app quits, commands given its loaded id use the
copy, unless another library is loaded under that id. Without a user
library folder (the web and headless sessions) the command is disabled.
A file with the same extension and bytes as a User Defined library
opens as that User Defined library. The unchanged original of a copied
.ase file is one such file. Graphic style libraries open the same way.
Same treatment as the branch's `as_chunks` commit (Rust 1.99's
`chunks_exact_to_as_chunks` lint) for the flattener's coverage pass, the
CMYK ink compositor, the Flattener Preview highlight and four test helpers.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Window > Graphic Style Libraries and the Graphic Styles panel's library button open
read-only libraries of original styles generated in code (Shadows and Glows, Outlines
and Rules, Hand-Drawn, Gradient Finishes, Shape Effects, Blends and Transparency) in
the shared library panel. Clicking a style adds it and applies it to the selection as
one undo step (Alt: on top). Save Graphic Style Library writes .vcstyles JSON (styles
unlinked from swatches, with the patterns they paint with) to the user library folder
(User Defined) or a file; Other Library loads one, or another document's styles.
Commands: graphicStyle.libraries, graphicStyle.library, graphicStyle.addFromLibrary,
graphicStyle.saveLibrary, graphicStyle.loadLibrary; UI: window.graphicStyleLibrary
(.other), ui.saveGraphicStyleLibrary, window.userGraphicStyleLibrary1-10. The user and
loaded library bookkeeping is shared with swatch libraries.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
arhammusheer