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I am submitting
- [ ] a new package
- [ ] an update for a package

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Description: Explain what the package does and why it's useful.

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I have read and followed the submission guidelines and, in particular, I
- [ ] selected [a name](https://github.com/typst/packages/blob/main/docs/manifest.md#naming-rules) that isn't the most obvious or canonical name for what the package does
  - Explanation:
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- [ ] added a [`typst.toml`](https://github.com/typst/packages/blob/main/docs/manifest.md#package-metadata) file with all required keys
- [ ] added a [`README.md`](https://github.com/typst/packages/blob/main/docs/documentation.md) with documentation for my package
- [ ] have chosen [a license](https://github.com/typst/packages/blob/main/docs/licensing.md) and added a `LICENSE` file or linked one in my `README.md`
- [ ] tested my package locally on my system and it worked
- [ ] [`exclude`d](https://github.com/typst/packages/blob/main/docs/tips.md#what-to-commit-what-to-exclude) PDFs or README images, if any, but not the LICENSE

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- [ ] ensured that my package is licensed such that users can use and distribute the contents of its template directory without restriction, after modifying them through normal use.