What problem does it solve? Finding the right colleague in a WeCom (Enterprise WeChat) directory is hard when names are ambiguous, duplicated, or only partially known. This Skill searches the corporate directory by keyword and returns userid, department, and position so you can identify the exact person before messaging them. ## Core Features & Use Cases - Fuzzy multi-keyword search: Match people by Chinese name, pinyin, English name, or alias, with up to 10 keywords per query in OR relation. - Disambiguation support: Returns department paths, positions, and matched keywords to distinguish people sharing the same name, with a capped top-5 display and an option to expand. - Full-list mode: Pass search_mode "list" to enumerate all matches when the user explicitly asks for a complete roster of same-name people. - Use Case: Before sending a WeCom message to a colleague named "张伟", search the directory to list all matching users, confirm the correct department and userid, then proceed with the right person. ## Quick Start Search the WeCom directory for the colleague named 张三 and show me their userid and department.