Switch from network images to asset images.

examples/generic_chat/linux/flutter/generated_plugin_registrant.cc

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/generic_chat/linux/flutter/generated_plugin_registrant.h

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/generic_chat/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/generic_chat/windows/flutter/generated_plugin_registrant.cc

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/generic_chat/windows/flutter/generated_plugin_registrant.h

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/travel_app/lib/main.dart

@@ -8,8 +8,8 @@ import 'package:flutter/material.dart';
 import 'package:flutter_genui/flutter_genui.dart';
 
 import 'firebase_options.dart';
+import 'src/asset_images.dart';
 import 'src/catalog.dart';
-import 'src/images.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
@@ -19,6 +19,7 @@ void main() async {
     androidProvider: AndroidProvider.debug,
     webProvider: ReCaptchaV3Provider('debug'),
   );
+  _imagesJson = await assetImageCatalogJson();
   runApp(const MyApp());
 }
 
@@ -177,6 +178,8 @@ class _MyHomePageState extends State<MyHomePage> {
   }
 }
 
+late final String _imagesJson;
+
 final systemPrompt =
     '''You are a helpful travel agent assistant who figures out what kind of trip the user wants,
 and then guides them to book it.
@@ -222,8 +225,7 @@ That way the user can refine their search and retry.
 When generating content to go inside itinerary_with_details, use itinerary_item, but try to occasionally break it up with other widgets e.g. section_header items to break up the section, or travel_carousel with related content.
 E.g. after an itinerary item like a beach visit, you could include a carousel of local fish, or alternative beaches to visit.
 
-# Images to use
-
-If you need to use any image URLs, try to find the most relevant ones from the following data:
-$imagesJson
+If you need to use any images, try to find the most relevant ones from the following
+asset images:
+$_imagesJson
 ''';

examples/travel_app/lib/src/asset_images.dart

@@ -0,0 +1,16 @@
+import 'package:flutter/services.dart';
+import 'package:flutter/widgets.dart';
+
+@visibleForTesting
+const assetImageCatalogPath = 'assets/travel_images';
+@visibleForTesting
+const assetImageCatalogJsonFile = '$assetImageCatalogPath/.images.json';
+
+Future<String> assetImageCatalogJson() async {
+  var result = await rootBundle.loadString(assetImageCatalogJsonFile);
+  result = result.replaceAll(
+    '"image_file_name": "',
+    '"image_file_name": "$assetImageCatalogPath/',
+  );
+  return result;
+}

examples/travel_app/linux/flutter/generated_plugin_registrant.cc

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/travel_app/linux/flutter/generated_plugin_registrant.h

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/travel_app/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -1,7 +1,3 @@
-// Copyright 2025 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
 //
 //  Generated file. Do not edit.
 //

examples/travel_app/pubspec.yaml

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-name: genui_client
+name: travel_app
 description: "An app that generates user interfaces on the fly using AI."
 publish_to: "none"
 version: 0.1.0
@@ -35,3 +35,5 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
+  assets:
+    - assets/travel_images/

examples/travel_app/test/filter_chip_group_test.dart

@@ -5,7 +5,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_genui/flutter_genui.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:genui_client/src/catalog/filter_chip_group.dart';
+import 'package:travel_app/src/catalog/filter_chip_group.dart';
 
 void main() {
   group('filterChipGroup', () {

examples/travel_app/test/image_catalog_test.dart

@@ -0,0 +1,30 @@
+// ignore_for_file: avoid_dynamic_calls
+
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:travel_app/src/asset_images.dart';
+
+void main() {
+  test(
+    'images.json should contain all images from assets/travel_images',
+    () async {
+      TestWidgetsFlutterBinding.ensureInitialized();
+
+      final imageAssets = await assetImageCatalogJson();
+      final imageList = (jsonDecode(imageAssets) as List)
+          .map((e) => e['image_file_name'] as String)
+          .toList();
+
+      final imageDir = Directory(assetImageCatalogPath);
+      final imageFiles = imageDir
+          .listSync()
+          .where((file) => file.path != assetImageCatalogJsonFile)
+          .map((file) => file.path)
+          .toList();
+
+      expect(imageList, unorderedEquals(imageFiles));
+    },
+  );
+}