所有agent的AGENTS.md添加cron使用说明

agents/knowledge-base/workspace/USER.md

@@ -2,16 +2,8 @@
 
 _Learn about the person you're helping. Update this as you go._
 
-- **Name:**
-- **What to call them:**
-- **Pronouns:** _(optional)_
-- **Timezone:**
-- **Notes:**
+- **Name:**蒋先生
+- **What to call them:**蒋先生
+- **Timezone:**Asia/Shanghai (GMT+8)
+- **Notes:**中文交流
 
-## Context
-
-_(What do they care about? What projects are they working on? What annoys them? What makes them laugh? Build this over time.)_
-
----
-
-The more you know, the better you can help. But remember — you're learning about a person, not building a dossier. Respect the difference.