重构主控编排与运行时预热链路，统一工作区提示词/专家调度协议并补齐 wiki 记忆注入与写回闭环。

同时收敛启动与运维脚本默认行为（含 wiki worker）、更新 Admin 可观测性与相关测试，降低首轮时延并提高运行稳定性。

Made-with: Cursor

openclaw/test/fixtures/child-process-bridge/child.js

@@ -0,0 +1,11 @@
+process.stdout.write("ready\n");
+
+const keepAlive = setInterval(() => {}, 1000);
+
+const shutdown = () => {
+  clearInterval(keepAlive);
+  process.exit(0);
+};
+
+process.on("SIGTERM", shutdown);
+process.on("SIGINT", shutdown);