fix: 修复所有 TypeScript 类型错误

- 修复 webpPreviewUrl -> previewUrl 字段名错误
- 修复 video.tsx 中的 useTemplates 参数类型问题
- 修复 video.tsx 中 position 重复定义问题
- 修复 searchResults.tsx 中的 SearchResultItem 类型不匹配
- 修复 SearchResultsGrid.tsx 中不存在的 scrollContent 样式
- 修复 use-templates.ts 中 page 可能是 undefined 的类型问题
- 添加 tsconfig.json 的 exclude 配置
- 修复 use-template-actions.ts 中 null 不能赋值给 ApiError 的问题

Co-Authored-By: Claude <noreply@anthropic.com>

app/searchResults.tsx

@@ -10,63 +10,38 @@ import { useRouter, useLocalSearchParams } from 'expo-router'
 
 import SearchResultsGrid from '@/components/SearchResultsGrid'
 import SearchBar from '@/components/SearchBar'
+import type { TemplateGeneration } from '@/hooks'
+
+const createMockResult = (id: string, height: number): TemplateGeneration & { height: number; title: string; image: any } => ({
+    id,
+    userId: 'test',
+    templateId: `template-${id}`,
+    type: 'VIDEO',
+    resultUrl: [],
+    status: 'completed',
+    createdAt: new Date(),
+    updatedAt: new Date(),
+    title: '猫咪圣诞写真',
+    image: require('@/assets/images/android-icon-background.png'),
+    height,
+    template: {
+        id: `template-${id}`,
+        title: '猫咪圣诞写真',
+        titleEn: 'Cat Christmas',
+        coverImageUrl: '',
+    },
+})
 
-// 搜索结果数据
 const searchResults = [
-    {
-        id: 1,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 236,
-    },
-    {
-        id: 2,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 131,
-    },
-    {
-        id: 3,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 236,
-    },
-    {
-        id: 4,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 236,
-    },
-    {
-        id: 5,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 95,
-    },
-    {
-        id: 6,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 236,
-    },
-    {
-        id: 7,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 228,
-    },
-    {
-        id: 8,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 95,
-    },
-    {
-        id: 9,
-        title: '猫咪圣诞写真',
-        image: require('@/assets/images/android-icon-background.png'),
-        height: 228,
-    },
+    createMockResult('1', 236),
+    createMockResult('2', 131),
+    createMockResult('3', 236),
+    createMockResult('4', 236),
+    createMockResult('5', 95),
+    createMockResult('6', 236),
+    createMockResult('7', 228),
+    createMockResult('8', 95),
+    createMockResult('9', 228),
 ]
 
 export default function SearchResultsScreen() {
@@ -79,13 +54,10 @@ export default function SearchResultsScreen() {
             <StatusBar style="light" />
             <RNStatusBar barStyle="light-content" />
 
-            {/* Top Bar with Search */}
             <SearchBar
                 searchText={searchText}
                 onSearchTextChange={setSearchText}
-                onSearch={(text) => {
-                    // 搜索结果页面的搜索按钮可以保持当前页面或执行搜索
-                }}
+                onSearch={(text) => {}}
                 onBack={() => router.back()}
                 readOnly={true}
                 onInputPress={() => {
@@ -103,7 +75,6 @@ export default function SearchResultsScreen() {
                 marginBottom={12}
             />
 
-            {/* 搜索结果网格 */}
             <SearchResultsGrid results={searchResults} />
         </SafeAreaView>
     )
@@ -115,4 +86,3 @@ const styles = StyleSheet.create({
         backgroundColor: '#090A0B',
     },
 })
-