统一三端桥接层结构

Tauri入口main.rs收敛为应用装配

桌面HostBridge按协议分发文件分享WebView和托盘职责拆分模块

微信小程序桥接逻辑迁入host-bridge目录并保留页面装配

原生壳检查锁定微信移动桌面桥接层文件结构

宿主壳文档和共享决策记录三端桥接层结构约定

scripts/check-native-shells.mjs

@@ -7,6 +7,36 @@ import path from 'node:path';
 const npmCommand = process.platform === 'win32' ? 'npm.cmd' : 'npm';
 
 const productionShellRoots = ['apps/mobile-shell', 'apps/desktop-shell'];
+const expectedWechatHostBridgeFiles = [
+  'wechatHostBridgePayment.js',
+  'wechatHostBridgePayment.test.js',
+  'wechatHostBridgeShareGrid.js',
+  'wechatHostBridgeShareGrid.test.js',
+  'wechatHostBridgeSubscribeMessage.js',
+  'wechatHostBridgeSubscribeMessage.test.js',
+  'wechatHostBridgeWebView.js',
+  'wechatHostBridgeWebView.test.js',
+];
+const expectedMobileShellFiles = [
+  'mobileHostBridge.ts',
+  'mobileShellDeepLink.ts',
+  'mobileShellLifecycle.ts',
+  'mobileShellNavigation.ts',
+  'mobileShellNetwork.ts',
+  'mobileShellRuntime.ts',
+  'mobileShellSafeArea.ts',
+  'mobileShellUrl.ts',
+  'mobileShellWebViewPolicy.ts',
+];
+const expectedDesktopShellRustFiles = [
+  'desktop_host_bridge.rs',
+  'desktop_host_bridge_files.rs',
+  'desktop_host_bridge_protocol.rs',
+  'desktop_host_bridge_share.rs',
+  'desktop_shell_tray.rs',
+  'desktop_shell_webview.rs',
+  'main.rs',
+];
 const productionShellExtensions = new Set([
   '.json',
   '.mjs',
@@ -145,6 +175,65 @@ function assertNoProductionShellDevScaffoldTerms() {
   }
 }
 
+function assertSameList(actual, expected, label) {
+  if (
+    actual.length !== expected.length ||
+    actual.some((value, index) => value !== expected[index])
+  ) {
+    throw new Error(
+      `${label} drifted: expected ${expected.join(', ')} but got ${actual.join(', ')}`,
+    );
+  }
+}
+
+function assertHostBridgeLayerLayout() {
+  const wechatBridgeFiles = fs
+    .readdirSync('miniprogram/host-bridge', { withFileTypes: true })
+    .filter((entry) => entry.isFile())
+    .map((entry) => entry.name)
+    .sort();
+  assertSameList(
+    wechatBridgeFiles,
+    expectedWechatHostBridgeFiles,
+    'wechat host bridge files',
+  );
+
+  for (const pagePath of [
+    'miniprogram/pages/web-view/index.js',
+    'miniprogram/pages/wechat-pay/index.js',
+    'miniprogram/pages/share-grid/index.js',
+    'miniprogram/pages/subscribe-message/index.js',
+  ]) {
+    const source = fs.readFileSync(pagePath, 'utf8');
+    if (source.includes("require('./index.shared')")) {
+      throw new Error(`${pagePath} must import from miniprogram/host-bridge`);
+    }
+  }
+
+  const mobileShellFiles = fs
+    .readdirSync('apps/mobile-shell/src', { withFileTypes: true })
+    .filter((entry) => entry.isFile() && !entry.name.endsWith('.test.ts'))
+    .map((entry) => entry.name)
+    .filter((name) => name.startsWith('mobileHostBridge') || name.startsWith('mobileShell'))
+    .sort();
+  assertSameList(
+    mobileShellFiles,
+    expectedMobileShellFiles,
+    'mobile shell bridge files',
+  );
+
+  const desktopShellRustFiles = fs
+    .readdirSync('apps/desktop-shell/src-tauri/src', { withFileTypes: true })
+    .filter((entry) => entry.isFile() && entry.name.endsWith('.rs'))
+    .map((entry) => entry.name)
+    .sort();
+  assertSameList(
+    desktopShellRustFiles,
+    expectedDesktopShellRustFiles,
+    'desktop shell Rust bridge files',
+  );
+}
+
 for (const step of steps) {
   console.log(`[check:native-shells] ${step.label}`);
   const result = spawnSync(step.command, step.args, {
@@ -171,6 +260,9 @@ for (const step of steps) {
   }
 }
 
+console.log('[check:native-shells] host-bridge-layer-layout');
+assertHostBridgeLayerLayout();
+
 console.log('[check:native-shells] production-shell-dev-scaffold-scan');
 assertNoProductionShellDevScaffoldTerms();