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/apps/macos/Sources/OpenClaw/GatewayDiscoveryPreferences.swift

@@ -0,0 +1,25 @@
+import Foundation
+
+enum GatewayDiscoveryPreferences {
+    private static let preferredStableIDKey = "gateway.preferredStableID"
+    private static let legacyPreferredStableIDKey = "bridge.preferredStableID"
+
+    static func preferredStableID() -> String? {
+        let defaults = UserDefaults.standard
+        let raw = defaults.string(forKey: self.preferredStableIDKey)
+            ?? defaults.string(forKey: self.legacyPreferredStableIDKey)
+        let trimmed = raw?.trimmingCharacters(in: .whitespacesAndNewlines)
+        return trimmed?.isEmpty == false ? trimmed : nil
+    }
+
+    static func setPreferredStableID(_ stableID: String?) {
+        let trimmed = stableID?.trimmingCharacters(in: .whitespacesAndNewlines)
+        if let trimmed, !trimmed.isEmpty {
+            UserDefaults.standard.set(trimmed, forKey: self.preferredStableIDKey)
+            UserDefaults.standard.removeObject(forKey: self.legacyPreferredStableIDKey)
+        } else {
+            UserDefaults.standard.removeObject(forKey: self.preferredStableIDKey)
+            UserDefaults.standard.removeObject(forKey: self.legacyPreferredStableIDKey)
+        }
+    }
+}