Add Claude plugin sync alongside VS Code integration

src/vite-env.d.ts

@@ -46,6 +46,13 @@ declare global {
       getVSCodeSettingsStatus: () => Promise<ConfigStatus>;
       readVSCodeSettings: () => Promise<string>;
       writeVSCodeSettings: (content: string) => Promise<boolean>;
+      // Claude 插件配置能力
+      getClaudePluginStatus: () => Promise<ConfigStatus>;
+      readClaudePluginConfig: () => Promise<string | null>;
+      applyClaudePluginConfig: (options: {
+        official: boolean;
+      }) => Promise<boolean>;
+      isClaudePluginApplied: () => Promise<boolean>;
     };
     platform: {
       isMac: boolean;