fix(deploy): source immutable packages from current code channel

tonggan-bridge/workorders/TGB-20260727-001.json

@@ -1,13 +1,13 @@
 {
   "schema": "guanghu.tonggan-bridge-workorder-map/v1",
   "bridge_id": "TGB-20260727-001",
-  "state": "NOT_CREATED_RUNTIME_NOT_DEPLOYED",
+  "state": "APPROVED_EXECUTION_FAILED_BEFORE_MUTATION",
   "target": "JD-FD-PRIMARY",
   "scope": "server-ops",
   "action": "dispatch-approved-deployment",
   "resource": "AI-DISCOVERY-ICE-P-ROUTE-20260727@2739104088fa199fb8762e56a3a7cf285dc82f3f",
-  "workorder_id": null,
-  "owner_email_approval": "not_requested",
-  "reason": "现实层尚未证明部署派发端、事件 worker 与已有服务更新执行器；禁止创建服务器不能消费的假工单。",
+  "workorder_id": "56f6ca23-d242-4fab-88f3-81fed692e00d",
+  "owner_email_approval": "approved",
+  "reason": "执行器从旧 fifth-domain 历史仓库获取当前代码频道提交，远端返回 not our ref；执行在复制或修改服务文件之前停止。",
   "contains_secrets": false
 }