feat(tray): sync tray menu with app visibility settings

Apply visibleApps setting to filter tray menu sections, so hidden apps
no longer appear in the system tray menu.

src-tauri/src/settings.rs

@@ -45,6 +45,18 @@ impl Default for VisibleApps {
     }
 }
 
+impl VisibleApps {
+    /// Check if the specified app is visible
+    pub fn is_visible(&self, app: &AppType) -> bool {
+        match app {
+            AppType::Claude => self.claude,
+            AppType::Codex => self.codex,
+            AppType::Gemini => self.gemini,
+            AppType::OpenCode => self.opencode,
+        }
+    }
+}
+
 /// 应用设置结构
 ///
 /// 存储设备级别设置，保存在本地 `~/.cc-switch/settings.json`，不随数据库同步。

src-tauri/src/tray.rs

@@ -318,6 +318,9 @@ pub fn create_tray_menu(
     let app_settings = crate::settings::get_settings();
     let tray_texts = TrayTexts::from_language(app_settings.language.as_deref().unwrap_or("zh"));
 
+    // Get visible apps setting, default to all visible
+    let visible_apps = app_settings.visible_apps.unwrap_or_default();
+
     let mut menu_builder = MenuBuilder::new(app);
 
     // 顶部：打开主界面
@@ -327,7 +330,13 @@ pub fn create_tray_menu(
     menu_builder = menu_builder.item(&show_main_item).separator();
 
     // 直接添加所有供应商到主菜单（扁平化结构，更简单可靠）
+    // Only add visible app sections
     for section in TRAY_SECTIONS.iter() {
+        // Skip hidden apps
+        if !visible_apps.is_visible(&section.app_type) {
+            continue;
+        }
+
         let app_type_str = section.app_type.as_str();
         let providers = app_state.db.get_all_providers(app_type_str)?;