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/NodeMode/MacNodeScreenCommands.swift

@@ -0,0 +1,22 @@
+import Foundation
+import OpenClawKit
+
+enum MacNodeScreenCommand: String, Codable {
+    case snapshot = "screen.snapshot"
+    case record = "screen.record"
+}
+
+struct MacNodeScreenSnapshotParams: Codable, Equatable {
+    var screenIndex: Int?
+    var maxWidth: Int?
+    var quality: Double?
+    var format: OpenClawScreenSnapshotFormat?
+}
+
+struct MacNodeScreenRecordParams: Codable, Equatable {
+    var screenIndex: Int?
+    var durationMs: Int?
+    var fps: Double?
+    var format: String?
+    var includeAudio: Bool?
+}