Yuanbao (元宝) groups: @mention users, query info/members.
Yuanbao (元宝) groups: @mention users, query info/members.
# Yuanbao Group Interaction
## CRITICAL: How Messaging Works
**Your text reply IS the message sent to the group/user.** The gateway automatically delivers your response text to the chat. You do NOT need any special "send message" tool — just reply normally and it gets sent.
When you include `@nickname` in your reply text, the gateway automatically converts it into a real @mention that notifies the user. This is built-in — you have full @mention capability.
**NEVER say you cannot send message