diff --git a/scripts/check-native-shells.mjs b/scripts/check-native-shells.mjs
index 424993472..7c61b101c 100644
--- a/scripts/check-native-shells.mjs
+++ b/scripts/check-native-shells.mjs
@@ -13,6 +13,7 @@ const hostBridgeProtocolDocPath =
 const developmentWorkflowDocPath =
   'docs/project-memory/shared-memory/development-workflow.md';
 const decisionLogDocPath = 'docs/project-memory/shared-memory/decision-log.md';
+const rootPackageJson = JSON.parse(fs.readFileSync('package.json', 'utf8'));
 
 const productionShellScanRoots = [
   'apps/mobile-shell',
@@ -59,6 +60,20 @@ const h5HostBridgeScannedFacadeImports = new Set([
   'subscribeHostRuntimeChange',
   'writeHostClipboardText',
 ]);
+
+function assertRootNativeShellCheckScripts() {
+  if (rootPackageJson.scripts?.['check:native-shells'] !== 'node scripts/check-native-shells.mjs') {
+    throw new Error('root check:native-shells script must run scripts/check-native-shells.mjs');
+  }
+  if (
+    rootPackageJson.scripts?.check !==
+    'npm run lint && npm run test && npm run build && npm run check:content && npm run check:native-shells'
+  ) {
+    throw new Error('root check script must include check:native-shells after build and content checks');
+  }
+}
+
+assertRootNativeShellCheckScripts();
 const h5HostBridgeCallChainWrapperFiles = [
   'src/hooks/useHostLifecycleActive.ts',
   'src/hooks/useHostNavigationCanGoBack.ts',