完善外部生成Worker动态扩缩容

新增外部生成controller进程角色与systemd服务

补齐队列统计procedure与spacetime-client绑定

更新生产部署脚本、健康巡检和server provision的worker/controller口径

新增容器worker smoke脚本并同步运维文档与团队记忆

scripts/check-production-ops-guardrails.mjs

@@ -23,6 +23,46 @@ const checks = [
     includes: 'genarrative-health-patrol.timer',
     reason: 'Server-Provision 必须安装并启用健康巡检 timer。',
   },
+  {
+    file: 'scripts/jenkins-server-provision.sh',
+    includes: 'genarrative-external-generation-controller.service',
+    reason: 'Server-Provision 必须安装并启用外部生成 worker controller。',
+  },
+  {
+    file: 'scripts/jenkins-server-provision.sh',
+    includes: 'genarrative-external-generation-worker@1.service',
+    reason: 'Server-Provision 必须启用外部生成保底 worker 实例。',
+  },
+  {
+    file: 'scripts/deploy/production-api-deploy.sh',
+    includes: 'ensure_default_worker_service',
+    reason: 'API Deploy 必须在缺少 worker 实例时补启动默认外部生成 worker。',
+  },
+  {
+    file: 'scripts/deploy/production-api-deploy.sh',
+    includes: 'wait_for_worker_services',
+    reason: 'API Deploy 必须等待外部生成 worker 实例 active。',
+  },
+  {
+    file: 'scripts/deploy/production-api-deploy.sh',
+    includes: 'wait_for_worker_controller_service',
+    reason: 'API Deploy 必须重启并验活外部生成 worker controller。',
+  },
+  {
+    file: 'deploy/systemd/genarrative-external-generation-worker@.service',
+    includes: 'GENARRATIVE_PROCESS_ROLE=external-generation-worker',
+    reason: '外部生成 worker 模板必须作为独立 worker 进程角色运行。',
+  },
+  {
+    file: 'deploy/systemd/genarrative-external-generation-controller.service',
+    includes: 'GENARRATIVE_PROCESS_ROLE=external-generation-controller',
+    reason: '外部生成 worker controller 必须作为独立进程角色运行。',
+  },
+  {
+    file: 'scripts/ops/production-health-patrol.mjs',
+    includes: 'checkActiveWorkerInstances',
+    reason: '生产健康巡检必须检查至少一个外部生成 worker 实例 active。',
+  },
   {
     file: 'scripts/build-production-release.sh',
     includes: 'production-health-patrol.mjs',