Add `import-custom-colors` Figma plugin#415

Draft

Copilot wants to merge 9 commits intomainfrom

copilot/fix-46c4b814-9e76-4b06-a315-fd9c8d151777

Commits on Sep 22, 2025

Initial plan
Copilot
committed
Create import-custom-colors Figma plugin package with complete structure

Copilot
and
mfranzke
committed
Add README and improve UI with consistent header styling

Copilot
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mfranzke
committed
Fix dev script for UI development workflow

Copilot
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mfranzke
committed
Add JSON file upload support for design tokens with variable collections and fix API version

Copilot
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mfranzke
committed
Fix package versions to 0.0.0 and move copilot instructions to .github

Copilot
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mfranzke
committed
Implement complex variable collection structure with Base Colors and Mode collections

Copilot
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mfranzke
committed
Update packages/import-custom-colors/README.md
mfranzke
authored
Remove manual color entry functionality and add example files

Copilot
and
mfranzke
committed