新增 Expo 与 Tauri 原生宿主壳

新增 HostBridge 原生宿主契约和 H5 native_app transport

新增 Expo React Native 移动壳并收紧 WebView 外链边界

新增 Tauri 桌面壳并用 capability 收口受控命令

更新宿主壳方案、文档索引和共享记忆

apps/mobile-shell/src/mobileShellUrl.test.ts

@@ -0,0 +1,26 @@
+import { describe, expect, test } from 'vitest';
+
+import { buildMobileShellUrl } from './mobileShellUrl';
+
+describe('buildMobileShellUrl', () => {
+  test('为 H5 附加原生移动壳上下文', () => {
+    const url = new URL(
+      buildMobileShellUrl('https://app.test/works/detail?work=PZ-1', {
+        platform: 'ios',
+        hostVersion: '0.1.0',
+        capabilities: ['host.getRuntime', 'share.open'],
+      }),
+    );
+
+    expect(url.searchParams.get('clientRuntime')).toBe('native_app');
+    expect(url.searchParams.get('clientType')).toBe('native_app');
+    expect(url.searchParams.get('hostShell')).toBe('expo_mobile');
+    expect(url.searchParams.get('hostPlatform')).toBe('ios');
+    expect(url.searchParams.get('hostVersion')).toBe('0.1.0');
+    expect(url.searchParams.get('bridgeVersion')).toBe('1');
+    expect(url.searchParams.get('hostCapabilities')).toBe(
+      'host.getRuntime,share.open',
+    );
+    expect(url.searchParams.get('work')).toBe('PZ-1');
+  });
+});