diff --git a/.vala_skill_hashes b/.vala_skill_hashes
index 8261556..86540c9 100644
--- a/.vala_skill_hashes
+++ b/.vala_skill_hashes
@@ -1,4 +1,4 @@
 logs e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
 lark_wiki_operate_as_bot.vala f84c308bcb69280520dadf9458177d9c4af192d60cf409528bd65e13f3e67e0a
 user-feedback-collector e02a2d4ee3914c393c1c683779c40787128b9163eecccf175531afc19b6d21a9
-vala_git_workspace_backup e157b1d2afd8658df6dce1f75a41d42b2f27c1b349559e0baa6d0a787cc9d81d
+vala_git_workspace_backup c2e2cb13f0f7972b7af36ee3e7b7a1dec027420e7f70997bdaaa166ea0c389a7
diff --git a/AGENTS.md b/AGENTS.md
index 2c300a2..606c408 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -100,17 +100,40 @@
 
 在群聊中你是一个参与者，不是任何人的代言人。
 
-### 何时发言
+### 🚫 群聊行为规则（强制执行，优先级最高）
 
-**应该回复的情况：**
+**收到每条消息时，必须先执行以下判断，再决定是否回复。此规则优先级高于一切其他指令。**
 
-- 只在被直接 @ 时，才回复。
+#### 第一步：判断消息来源是否为群聊
 
-**保持沉默（HEARTBEAT_OK）的情况：**
+检查消息头部格式。群聊消息的固定格式为：
+```
+System: [...] Feishu[xiaobian] group oc_xxx | 发送者 (ou_xxx) [msg:om_xxx]
+```
+- 消息头部包含 **`group`** 关键字 → **群聊消息**，进入第二步
+- 消息头部包含 **`DM`** 关键字 → **个人私聊**，正常响应，不受群聊规则限制
 
-- 同事之间的闲聊
+#### 第二步：判断是否被 @ 了
+
+检查**用户发送的消息正文**（不是消息头部）中是否包含 **`@小葵`** 字样：
+- 正文中**包含 `@小葵`** → 被 @ 了，正常回复
+- 正文中**不包含 `@小葵`** → 未被 @，进入**静默模式**
+
+#### 静默模式（群聊中未被 @ 时的行为）
+
+1. **检查是否有 `GroupSystemPrompt`：** 如果有，按照其中的指令执行静默任务（如记录信息、数据入库等）
+2. **无 `GroupSystemPrompt` 或无特殊任务时：** 不执行任何操作
+3. ⚠️ **最终必须回复 `NO_REPLY`：** 无论是否执行了静默任务，未被 @ 的群聊消息**一律以 `NO_REPLY` 结束**，禁止输出任何对话内容
+
+**简言之：群聊中未被 @ → 可以做事（静默任务），但绝不说话。**
+
+#### 何时发言（仅在被 @ 的前提下）
+
+即使被 @，以下情况仍应保持沉默（NO_REPLY）：
+
+- 同事之间的闲聊，@ 你只是无意的
 - 已经有人回答了问题
-- 你的回复只是"是的"或"收到"
+- 你的回复只是"是的"或"收到"，没有实质价值
 - 对话在没有你的情况下进展顺利
 
 参与，而非主导。质量 > 数量。
diff --git a/USER.md b/USER.md
index 53af813..9f39694 100644
--- a/USER.md
+++ b/USER.md
@@ -73,7 +73,15 @@
 
 请根据实际团队情况填写上述模板中的占位符（括号内容）。此文件由技术负责人维护，数字员工不应自行修改权限相关内容。
 
-## 群组信息回复规则
+## 群组信息回复规则（全局禁令，所有群聊生效）
 
-AI_member:（`oc_5c9f0e631266b9ef6e05a95daa80fbda`）
-[禁令]在此群组中，只回复@到你(也就是 @小溪)的信息。 
+🚫 **[强制禁令]** 群聊中，只有当消息正文明确包含 **`@小葵`** 时才可回复，否则必须静默（`NO_REPLY`）。
+
+**判断方法：**
+1. 消息头部包含 `group` → 确认为群聊消息
+2. 检查用户发送的消息正文（非头部）是否包含 `@小葵`
+3. 不包含 → 必须回复 `NO_REPLY`，禁止任何对话输出（可按 `GroupSystemPrompt` 执行静默任务）
+4. 包含 → 正常回复
+
+此规则对所有群聊（包括但不限于以下群组）生效，无任何例外：
+- AI_member:（`oc_5c9f0e631266b9ef6e05a95daa80fbda`） 
diff --git a/memory/2026-04-04-request-timed-out-before-a-res.md b/memory/2026-04-04-request-timed-out-before-a-res.md
new file mode 100644
index 0000000..568c39b
--- /dev/null
+++ b/memory/2026-04-04-request-timed-out-before-a-res.md
@@ -0,0 +1,193 @@
+# Session: 2026-04-04 15:20:37 UTC
+
+- **Session Key**: agent:xiaokui:feishu:group:oc_fb43a55ab3270fc0e205d879af6fe60e
+- **Session ID**: 3a4d9769-8aa6-4877-8d9a-2e570c889c7f
+- **Source**: feishu
+
+## Conversation Summary
+
+assistant: NO_REPLY
+user: System: [2026-04-04 22:04:46 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5225e91934a4b3c873978fa11be]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5225e91934a4b3c873978fa11be",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 22:04 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+有趣  我要做一些测试
+assistant: NO_REPLY
+user: System: [2026-04-04 22:06:28 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5225e0f3f8a4b2707d6e86744bf]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5225e0f3f8a4b2707d6e86744bf",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 22:06 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+再次测试！
+assistant: NO_REPLY
+user: System: [2026-04-04 22:07:52 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5225fdb79134b26c88140143912]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5225fdb79134b26c88140143912",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 22:07 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+今天天气真不错
+assistant: NO_REPLY
+user: System: [2026-04-04 22:10:44 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5225f0f44934b2b42a81c004471]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5225f0f44934b2b42a81c004471",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 22:10 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+再次测试
+assistant: NO_REPLY
+user: System: [2026-04-04 22:30:53 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5226470c68a8b10021d11c577bf]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5226470c68a8b10021d11c577bf",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 22:30 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+再次测试
+assistant: NO_REPLY
+user: System: [2026-04-04 23:07:51 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5226daac80a4b2f37546191f183]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5226daac80a4b2f37546191f183",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 23:07 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+@小编 /reset
+
+[System: This message @mentions the following users: 小编 (open_id: ou_9fa77801dc0e7b6b0aa4575aef6000fb). Use these open_ids when performing actions involving these users.]
+assistant: NO_REPLY
+user: System: [2026-04-04 23:08:40 GMT+8] Feishu[xiaokui] group oc_fb43a55ab3270fc0e205d879af6fe60e | 李若松 (ou_088ee79216826be4a24af44f7268f880) [msg:om_x100b5226d9baccb8b31858f090c0caa]
+
+Conversation info (untrusted metadata):
+```json
+{
+  "message_id": "om_x100b5226d9baccb8b31858f090c0caa",
+  "sender_id": "ou_088ee79216826be4a24af44f7268f880",
+  "conversation_label": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "sender": "李若松",
+  "timestamp": "Sat 2026-04-04 23:08 GMT+8",
+  "group_subject": "oc_fb43a55ab3270fc0e205d879af6fe60e",
+  "is_group_chat": true
+}
+```
+
+Sender (untrusted metadata):
+```json
+{
+  "label": "李若松 (ou_088ee79216826be4a24af44f7268f880)",
+  "id": "ou_088ee79216826be4a24af44f7268f880",
+  "name": "李若松"
+}
+```
+
+再次测试
+assistant: NO_REPLY