Sources/MiniPlayerApp.swift

@@ -2,20 +2,9 @@ import SwiftUI
 import AVFoundation
 import Combine
 import SwiftBricks
-#if os(macOS)
-import AppKit
-
-// 防止关闭所有窗口时退出应用
-class AppDel: NSObject, NSApplicationDelegate {
-    func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool { false }
-}
-#endif
 
 @main
 struct MiniPlayerApp: App {
-    #if os(macOS)
-    @NSApplicationDelegateAdaptor(AppDel.self) var appDelegate
-    #endif
     @StateObject private var bridge = PlayerBridge()
     @StateObject private var engine = BricksEngine()
     

Sources/PlayerBridge.swift

@@ -89,11 +89,6 @@ final class PlayerBridge: ObservableObject {
     
     // MARK: - 初始化
     func setup() {
-        #if os(macOS)
-        // 设置为正常 GUI 应用，显示在 Dock 中
-        NSApp.setActivationPolicy(.regular)
-        #endif
-        
         player.volume = volume
         
         setupTimeObserver()
@@ -434,19 +429,16 @@ final class PlayerBridge: ObservableObject {
         if let win = playlistWindow, win.isVisible {
             win.close(); playlistWindow = nil; return
         }
-        let panel = NSPanel(
+        let win = NSWindow(
             contentRect: NSRect(x: 0, y: 0, width: 400, height: 500),
-            styleMask: [.titled, .closable, .resizable, .utilityWindow], backing: .buffered, defer: false
+            styleMask: [.titled, .closable, .resizable], backing: .buffered, defer: false
         )
-        panel.title = "\(L.playlist) (\(queue.count))"
+        win.title = "\(L.playlist) (\(queue.count))"
-        panel.isReleasedWhenClosed = false
+        win.isReleasedWhenClosed = false
-        panel.isMovableByWindowBackground = true
+        win.center()
-        panel.hidesOnDeactivate = false
+        win.contentView = NSHostingView(rootView: PlaylistWindowView(bridge: self))
-        panel.becomesKeyOnlyIfNeeded = true
+        win.makeKeyAndOrderFront(nil)
-        panel.center()
+        playlistWindow = win
-        panel.contentView = NSHostingView(rootView: PlaylistWindowView(bridge: self))
-        panel.makeKeyAndOrderFront(NSApp)
-        playlistWindow = panel
         #else
         showPlaylistSheet.toggle()
         #endif

Sources/ScreenRecorder.swift

@@ -104,11 +104,9 @@ final class ScreenRecorder: NSObject, AVCaptureFileOutputRecordingDelegate {
         self.fileOutput = output
         
         // 请求屏幕录制权限（macOS 10.15+）
-        // CGRequestScreenCaptureAccess 在首次调用时触发权限弹窗
+        // CGPreflightScreenCaptureAccess 在首次调用时触发权限弹窗
         #if canImport(ScreenCaptureKit)
-        if !CGPreflightScreenCaptureAccess() {
+        CGPreflightScreenCaptureAccess()
-            CGRequestScreenCaptureAccess()
-        }
         #endif
         
         return true