What problem does it solve? Managing interactions in Yuanbao (元宝) groups requires knowing exact member nicknames and group codes, and manually sending @mentions or private messages is error-prone. This Skill automates member lookup, @mention formatting, and DM delivery through dedicated gateway tools. ## Core Features & Use Cases - Group Queries: Retrieve group name, owner, and member count, or list all members and bots in a Yuanbao group (派). - @Mentions: Find a user's exact nickname and include a working @mention in your reply, which the gateway converts into a real notification. - Direct Messages: Send private messages (私信) to any group member, with optional media attachments such as images or documents. - Use Case: A user says "帮我艾特元宝" — the Skill looks up the exact nickname via yb_query_group_members, then replies with @元宝 so the mention notifies the user automatically. ## Quick Start Ask the assistant to @mention a specific member or send a private message to a user in your current Yuanbao group chat.