* Docs: Added Shadcn sidebar; added algorithm to automatically infer parents without needing to specify it.
* Extracted Markdoc compilation in a separate file
* Site Navigation: simplify nav by removing the border
* Docs Navigation: added TOC; improved layout on mobile
* Refactor to support custom Markdoc components
Introduced a new file for custom Markdoc components and updated the client to render Markdoc content using React components. Modified content renderer to handle React nodes instead of dangerously setting inner HTML.
* Add custom Markdoc tags support in Keystatic
Introduced `CustomMarkdocTags` for defining user tags. Updated `transform` to accommodate the new custom tags, enhancing tag customization in the CMS.
This commit changes the way content is handled in the Keystatic package. It introduces rendering the content to HTML in the Keystatic client rather than in the content renderer component. This simplifies the rendering processing and better utilises the properties of the Markdoc library.
The commit updates the way 'Markdoc' is imported in the Keystatic content renderer. It also introduces type checks for imports in the core renderer package. For better error handling, a console.error message has been added for unknown CMS client types.
The commit introduces the '@markdoc/markdoc' library to the Keystatic CMS. It modifies related functions and components such as 'KeystaticDocumentRenderer' and 'keystatic-client' to transform and render content using Markdoc. Additionally, the commit refactors 'keystatic.config.ts' file for more legible content field setup and adds related dependencies in the package.
