锁定微信原生页跳转失败提示

H5 HostBridge 微信小程序跳转失败不再透出原生 errMsg

HostBridge 测试覆盖微信跳转失败稳定提示

native shell 总门禁反查微信跳转失败边界

scripts/check-native-shells.mjs

@@ -1027,6 +1027,10 @@ function assertH5HostBridgePayloadBoundaries() {
     'src/services/host-bridge/hostBridge.ts',
     'utf8',
   );
+  const h5HostBridgeTestSource = fs.readFileSync(
+    'src/services/host-bridge/hostBridge.test.ts',
+    'utf8',
+  );
   const nativeRequestCapabilities = extractTsStringArray(
     sharedContractSource,
     'HOST_BRIDGE_METHODS',
@@ -1117,6 +1121,27 @@ function assertH5HostBridgePayloadBoundaries() {
       'H5 HostBridge facade must reject unsafe native app navigation targets before sending navigation.openNativePage',
     );
   }
+  if (
+    !h5HostBridgeSource.includes(
+      "'[host-bridge] wechat mini program navigation failed'",
+    ) ||
+    !h5HostBridgeSource.includes('reject(new Error(errorMessage));') ||
+    h5HostBridgeSource.includes('reject(new Error(error?.errMsg || errorMessage));')
+  ) {
+    throw new Error(
+      'H5 HostBridge facade must not expose wx.miniProgram.navigateTo native failures',
+    );
+  }
+  for (const snippet of [
+    'hides wechat mini program navigation native failure details',
+    "errMsg: 'navigateTo:fail private native detail'",
+    "rejects.toThrow(\n      '请在微信小程序内完成登录',",
+    "rejects.not.toThrow(\n      'private native detail',",
+  ]) {
+    if (!h5HostBridgeTestSource.includes(snippet)) {
+      throw new Error(`H5 HostBridge navigation failure test must include ${snippet}`);
+    }
+  }
   if (
     !h5HostBridgeSource.includes(
       'absolutizeHostSharePayloadUrls(params),',