feat(home): add Canvas import and update image upload logic for template selection

src/pages/home/index.tsx

@@ -1,4 +1,4 @@
-import { View, ScrollView } from '@tarojs/components';
+import { View, ScrollView, Canvas } from '@tarojs/components';
 import { useEffect, useState } from 'react';
 import Taro, { navigateTo } from '@tarojs/taro';
 import { useAppDispatch, useAppSelector } from '../../hooks/redux';
@@ -92,8 +92,9 @@ export default function Home() {
   const handleTemplateClick = async (template: Template) => {
     try {
       // 第一步：选择并上传图片
-
+      const imageCount = template.templateType === '2image-to-video' ? 2 : 1;
       const imageUrl = await sdk.chooseAndUploadImage({
+        count: imageCount,
         onImageSelected: () => {
           Taro.showLoading({
             title: getLoadingText('uploading'),

src/sdk/sdk-server.ts

@@ -18,6 +18,7 @@ export interface Template {
     inputExample: string;          // 原始图片
     outputExample: string;         // 输出图片
     tags: string[];         // 标签数组
+    templateType: string;   // 模板类型
 }
 
 /**