Feishu Document Tool Single tool with action parameter for all document operations including comment management. Token Extraction From URL → = From URL → = Actions Read Document Returns: title, plain text content, block statistics. Check field - if present, structured content (tables, images) exists that requires . Write Document (Replace All) Replaces entire document with markdown content. Supports: headings, lists, code blocks, quotes, links, images ( auto-uploaded), bold/italic/strikethrough. Limitation: Markdown tables are NOT supported. Create + Write (Atomic, Recommended) With folder: C…