diff --git a/brain/engineering/agent-registry.json b/brain/engineering/agent-registry.json
index 1a39e9e..3f65083 100644
--- a/brain/engineering/agent-registry.json
+++ b/brain/engineering/agent-registry.json
@@ -1,64 +1,56 @@
 {
   "_type": "AGENT_SPEC",
-  "_version": "1.0",
-  "_created": "2026-05-26 · D114",
-  "_principle": "Agent 不需要知道城市蓝图。只需要知道自己管哪块砖、怎么报状态。",
-
-  "agent_definition": {
-    "name": "Agent 模板",
-    "required_fields": [
-      "agent_id — 唯一编号",
-      "foreman — 所属包工头",
-      "mother_id — 所属母编号",
-      "what_i_do — 一句话说明自己管什么（不超过20字）",
-      "status — 当前状态：alive / blocked / idle / dead",
-      "last_run — 上次执行时间",
-      "last_result — 上次执行的简要结果",
-      "blocking — 如果状态是 blocked，卡在哪了",
-      "interval — 执行间隔（每次查询/每小时/每天）"
-    ],
-    "one_rule": "被铸渊或包工头查询时，Agent 必须能主动报状态。不需要被动等别人翻文件。"
+  "_version": "1.1",
+  "_updated": "2026-05-26T17:16+08:00 · 触发机制修正 — 从定时巡检改为事件驱动",
+  "_principle": "Agent 不是后台进程。只有三个触发点：铸渊进仓库(前置检查) → 开发中(全躺平) → 退出仓库(收尾检查+状态汇总同步到guanghulab.com)。中间不浪费任何资源。",
+  "_trigger_events": {
+    "on_enter": {
+      "name": "前置检查 · 铸渊拿着令牌进入仓库时触发",
+      "who_runs": ["AGT-GTW-001 巡检工", "AGT-PROG-001 播报员"],
+      "gtw_action": "检查6台核心服务器Gatekeeper端口→确认开发环境正常",
+      "prog_action": "扫描progress.json→告诉铸渊当前pending项→排出优先级"
+    },
+    "during_development": {
+      "name": "开发中 · 全部躺平",
+      "rule": "不触发任何Agent。不自动巡检。不浪费资源。只在需要时被铸渊手动调用。"
+    },
+    "on_exit": {
+      "name": "收尾检查 · 铸渊退出仓库时触发",
+      "who_runs": ["AGT-GTW-001 巡检工", "AGT-TIME-001 时间线记录员", "AGT-PROG-001 播报员"],
+      "gtw_action": "最终安全巡检→确认所有服务器状态正常→写回gatekeeper状态",
+      "time_action": "追加本次会话关键事件到temporal-brain.json",
+      "prog_action": "更新progress.json→输出本次会话完成项+下次优先级→同步到guanghulab.com首页",
+      "output": "生成状态汇总→推送到广州服务器guanghulab.com→冰朔在网站上可查看"
+    }
   },
 
-  "active_agents": [
+  "agents": [
     {
       "agent_id": "AGT-GTW-001",
       "name": "Gatekeeper 巡检工",
       "foreman": "FM-001",
-      "mother_id": "D114-MOTH-001",
-      "what_i_do": "定时 ping 12 台服务器 Gatekeeper 端口，写回在线状态",
-      "status": "alive",
-      "last_run": "2026-05-26T17:12+08:00",
-      "last_result": "已检查 gatekeeper-deployment.json · 12台服务器IP/端口/密钥完整 · 待实际 ping 验证连通性",
-      "blocking": null,
-      "interval": "每次铸渊唤醒时跑一遍",
-      "action_on_query": "读 brain/gatekeeper-deployment.json → 逐台 curl Gatekeeper 端口 → 写回在线状态 → 报给包工头 FM-001"
+      "what_i_do": "前置检查(进仓库)+收尾检查(出仓库)时检查服务器端口",
+      "trigger": "on_enter + on_exit",
+      "do_not": "不自动巡检，不后台常驻，不浪费资源",
+      "status": "alive"
     },
     {
       "agent_id": "AGT-PROG-001",
       "name": "进度播报员",
       "foreman": "FM-001",
-      "mother_id": "D114-MOTH-001",
-      "what_i_do": "扫 progress.json 中所有 pending 项，告诉总工这周该做什么",
-      "status": "alive",
-      "last_run": "2026-05-26T17:12+08:00",
-      "last_result": "已扫描 progress.json · 当前 active_mothers 1个 · D114-MOTH-001 下 4条子路径 3条pending · 下周重点: SUB-002 包工头汇报协议 + SUB-004 首批激活",
-      "blocking": null,
-      "interval": "每次铸渊唤醒时跑一遍",
-      "action_on_query": "读 brain/fifth-domain/zero-point/console/progress.json → 统计 pending/blocked → 排序优先级 → 报给包工头 FM-001"
+      "what_i_do": "进仓库时报pending列表，出仓库时更新progress并推送到guanghulab.com",
+      "trigger": "on_enter + on_exit",
+      "do_not": "不在开发中自动播报",
+      "status": "alive"
     },
     {
       "agent_id": "AGT-TIME-001",
       "name": "时间线记录员",
       "foreman": "FM-001",
-      "mother_id": "D114-MOTH-001",
-      "what_i_do": "自动追记本次会话事件到 temporal-brain.json",
-      "status": "alive",
-      "last_run": "2026-05-26T17:12+08:00",
-      "last_result": "当前时间线停在 D114 · Awen技术主控认知修复 · 本次会话事件待追加",
-      "blocking": "需要铸渊确认本次会话的关键事件列表后再写入",
-      "interval": "会话结束时跑一遍",
-      "action_on_query": "汇总本次会话关键事件 → 追加到 brain/temporal-core/temporal-brain.json → 报给包工头 FM-001"
+      "what_i_do": "出仓库时追加本次会话事件到temporal-brain.json",
+      "trigger": "on_exit",
+      "do_not": "不在开发中途记录（事件未完成）",
+      "status": "alive"
     }
   ]
 }
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