fix: 修复类型问题(#267) (#271)

* fix: 修复 Bun 的 polyfill 问题

* fix: 类型修复完成

* feat: 统一所有包的类型文件

* fix: 修复构建问题

packages/@ant/computer-use-swift/src/backends/darwin.ts

@@ -274,4 +274,9 @@ export const screenshot: ScreenshotAPI = {
     if (displayId !== undefined) args.push('-D', String(displayId))
     return captureScreenToBase64(args)
   },
+
+  captureWindowTarget(_titleOrHwnd: string | number): ScreenshotResult | null {
+    // Window capture not supported on macOS via this backend
+    return null
+  },
 }

packages/@ant/computer-use-swift/src/backends/linux.ts

@@ -275,4 +275,9 @@ export const screenshot: ScreenshotAPI = {
       return { base64: '', width: 0, height: 0 }
     }
   },
+
+  captureWindowTarget(_titleOrHwnd: string | number): ScreenshotResult | null {
+    // Window capture not supported on Linux via this backend
+    return null
+  },
 }