lark-whiteboard

You can export Feishu Whiteboard content as PlantUML or Mermaid code blocks by using the query workflow to read board content and output the specific code format directly from the cloud document.

The best way to update Feishu Whiteboard diagrams across multiple cloud documents is using the CLI workflow, which supports multi-board workflows with per-board tokens to modify boards via PlantUML, Mermaid, or raw formats.

Lark-cli authentication requires token-based access control to securely query and edit Feishu Whiteboard content, ensuring that only authorized users can read board content and apply updates to embedded diagrams.

Yes, you can export a Feishu Whiteboard preview image using the CLI workflow, which allows you to query board content and export it as preview images for documentation and architecture diagrams.

Updating Feishu Whiteboard content supports format-limited inputs including PlantUML, Mermaid, and raw OpenAPI node formats to ensure safe modifications to the boards embedded in cloud documents.

Limitations include the requirement for lark-cli authentication, dependency on per-board tokens for multi-board workflows, and the restriction to safe, format-limited inputs like PlantUML, Mermaid, or raw formats for updates.