What problem does it solve? Managing native Markdown files stored in Feishu (Lark) Drive normally requires manual uploads and downloads through the web UI. This Skill lets you create, read, edit, compare, and overwrite .md files directly through the lark-cli command line, with clear rules for identity, permissions, and error handling. ## Core Features & Use Cases - Create and upload Markdown: Create native .md files in a Drive folder or Wiki node from inline content, a local file, or stdin. - Fetch and overwrite: Download remote Markdown content to inspect or save locally, and overwrite existing files while receiving the new version number. - Patch and diff: Apply literal or regex-based partial replacements, and compare remote versions or a remote file against a local draft with unified diff output. - Use Case: You drafted release notes locally and want to update the copy in Feishu Drive. Fetch the remote file, diff it against your local draft, then patch or overwrite it, all without opening the browser. ## Quick Start Use the lark-markdown skill to create a Markdown file named README.md in my Feishu Drive with the content '# Hello'.