- Move ZIP canvas and image discovery from Kiwi into @open-pencil/fig\n- Keep Kiwi focused on raw fig-kiwi payload decoding\n- Rewire core and fixture consumers through the public Fig package API
- Move codec, NodeChange conversion, and instance overrides under kiwi/fig
- Flatten the codec entrypoint to kiwi/fig/codec
- Keep schema-runtime as the generic Kiwi parser/compiler boundary
- Keep imported Figma node guids so override paths and symbol references remain stable
- Serialize imported symbolOverrides and uniform scale factors for instances
- Strip unsupported variable consumption maps from preserved overrides before encoding
- Match Figma files where INSTANCE node changes carry symbol refs, not child nodes
- Prevent exported roundtrips from expanding every populated instance subtree
- Tighten glyph blob preservation now that instance children are omitted
- Preserve the source document root when extracting export subgraphs
- Include page descendants when exporting a single page to .fig
- Cover page subgraph extraction so CLI .fig exports are not empty
