fix: docs build (#1203)

packages/docs/docs/extensions/editorkit.md

@@ -0,0 +1,38 @@
+---
+title: How to build editors with EditorKit
+sidebar_label: EditorKit
+description: How to use the Standard Notes EditorKit to build an editor.
+keywords:
+  - standard notes
+  - docs
+  - notes app
+  - end-to-end encryption
+  - build an extension
+  - EditorKit
+image: /img/logo.png
+hide_title: false
+hide_table_of_contents: false
+---
+
+## Introduction
+
+The EditorKit is a wrapper for the Components API to make it easier to develop editors for Standard Notes.
+
+## Examples
+
+The documentation for the EditorKit is incomplete. You can view the following examples to see how it is used.
+
+- [Token Vault](https://github.com/sn-extensions/token-vault)
+
+## Development
+
+The Standard Notes EditorKit is written in JavaScript and compiled with Webpack.
+
+## License
+
+The Standard Notes EditorKit is licensed under the GNU [AGPL-3.0-or-later](https://github.com/standardnotes/editor-kit/blob/master/LICENSE).
+
+## Resources
+
+- [GitHub](https://github.com/standardnotes/editor-kit)
+- [NPM](https://www.npmjs.com/package/sn-editor-kit)