feat：参照研听的基础工程

lib/app/app.dart

@@ -0,0 +1,40 @@
+import 'package:flutter/material.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
+
+import '../common/router/app_router.dart';
+import '../common/theme/jinzhi_theme.dart';
+import '../common/theme/spacing.dart';
+import '../common/theme/theme_controller.dart';
+
+class JinzhiApp extends ConsumerWidget {
+  const JinzhiApp({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final router = ref.watch(routerProvider);
+    final mode = ref.watch(themeModeControllerProvider);
+    // DM Sans 作主字体（拉丁/数字），中文走系统级联（iOS 苹方 / Android 厂商
+    // 中文字体）——主流做法，不显式点名、不内置字体。
+    final dmSansFamily = GoogleFonts.dmSans().fontFamily;
+    final textTheme = ShadTextTheme(family: dmSansFamily);
+    return ShadApp.router(
+      title: '金值',
+      themeMode: mode,
+      theme: ShadThemeData(
+        brightness: Brightness.light,
+        colorScheme: jinzhiLightScheme,
+        textTheme: textTheme,
+        radius: BorderRadius.circular(Spacing.radiusBase),
+      ),
+      darkTheme: ShadThemeData(
+        brightness: Brightness.dark,
+        colorScheme: jinzhiDarkScheme,
+        textTheme: textTheme,
+        radius: BorderRadius.circular(Spacing.radiusBase),
+      ),
+      routerConfig: router,
+    );
+  }
+}

lib/app/bootstrap.dart

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+import 'dart:io' show Platform;
+
+import 'package:flutter/foundation.dart' show kIsWeb;
+import 'package:flutter/widgets.dart';
+
+import '../common/services/device_header_service.dart';
+import '../common/storage/storage_service.dart';
+import 'app.dart';
+
+Future<Widget> bootstrap() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  await StorageService.instance;
+  if (!kIsWeb) {
+    if (Platform.isAndroid) {
+      // Before consent this only initializes app version and channel. The
+      // service resumes device identity initialization after consent.
+      await DeviceHeaderService.to.ensureInitialized();
+    } else {
+      await DeviceHeaderService.to.ensureInitialized();
+    }
+  }
+  // if (!kIsWeb) {
+  //   await ShorebirdService.instance.initCurrentPatch();
+  //   ShorebirdService.instance.checkForUpdateInBackground();
+  // }
+  return const JinzhiApp();
+}