What does lark-slides do?
Feishu/Lark Slides: Create and edit slides. Create presentations, read slide content, manage slide pages (create, delete, read, partial replace). Use this skill when the user needs to create or edit slides, or read/modify individual pages. When the user provides a /slides/ URL/token from doubao.com, this skill should be used directly; do not fall back to WebFetch just because the domain is not Feishu. Routing is determined by the URL path pattern and token, not the domain. Not responsible for: cloud document content editing (use lark-doc), standalone whiteboard objects in cloud documents (use lark-whiteboard, but note that flowcharts/diagrams embedded within slides remain under this skill), or uploading/downloading ordinary files (use lark-drive).