readme/extensions/index.md

# Developing extensions

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<summary>
Starting off
</summary>

## [🤔 Your first extension](your_first_extension.md)
## [🚀 Extension base](base.md)

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<details>
<summary>
Main features
</summary>

## [📀 Requirements](requirements.md)
## [🤖 Callbacks](callbacks.md) (Add tabs, features, settings and more)

</details>

<details>
<summary>
Styling and JS
</summary>

## [🖌️ Styling with SimpleStyle](style.md)
## [📜 Running custom javascript](js.md)

</details>

[Guidelines](guidelines.md)