收口原生壳剪贴板读取边界

H5 HostBridge 读取剪贴板时将畸形原生返回统一收口为 false

补充原生 App 剪贴板读取归一化回归测试

原生壳门禁反查 clipboard.readText 返回值必须经过共享剪贴板边界

scripts/check-native-shells.mjs

@@ -1165,6 +1165,21 @@ function assertH5HostBridgePayloadBoundaries() {
       'H5 HostBridge facade must normalize clipboard.writeText payloads with the shared clipboard boundary',
     );
   }
+  if (
+    !h5HostBridgeSource.includes(
+      'const clipboardText = normalizeHostBridgeClipboardText(',
+    ) ||
+    !h5HostBridgeSource.includes(
+      "await requestNativeAppHostBridge<ClipboardReadTextResult>(\n          'clipboard.readText',",
+    ) ||
+    !h5HostBridgeSource.includes(
+      'return clipboardText ?? false;',
+    )
+  ) {
+    throw new Error(
+      'H5 HostBridge facade must normalize clipboard.readText results with the shared clipboard boundary',
+    );
+  }
   if (
     !h5HostBridgeSource.includes(
       'const style = normalizeHostBridgeHapticsImpactStyle(params.style);',