重构：文件系统模块化架构，优化应用启动流程

web/src/api/system.ts

@@ -71,7 +71,11 @@ export async function writeFile(path: string, content: string): Promise<void> {
   if (!window.go?.main?.App?.WriteFile) {
     throw new Error('WriteFile API 不可用')
   }
-  await window.go.main.App.WriteFile(path, content)
+  // 确保传递的是字符串类型
+  await window.go.main.App.WriteFile({
+    path: String(path),
+    content: String(content)
+  })
 }
 
 /**
@@ -84,6 +88,26 @@ export async function deletePath(path: string): Promise<void> {
   await window.go.main.App.DeletePath(path)
 }
 
+/**
+ * 创建目录
+ */
+export async function createDir(path: string): Promise<void> {
+  if (!window.go?.main?.App?.CreateDir) {
+    throw new Error('CreateDir API 不可用')
+  }
+  await window.go.main.App.CreateDir(path)
+}
+
+/**
+ * 创建文件
+ */
+export async function createFile(path: string): Promise<void> {
+  if (!window.go?.main?.App?.CreateFile) {
+    throw new Error('CreateFile API 不可用')
+  }
+  await window.go.main.App.CreateFile(path)
+}
+
 /**
  * 获取环境变量
  */
@@ -93,3 +117,103 @@ export async function getEnvVars(): Promise<Record<string, string>> {
   }
   return await window.go.main.App.GetEnvVars()
 }
+
+/**
+ * 列出 zip 文件内容
+ */
+export async function listZipContents(zipPath: string): Promise<File[]> {
+  console.log('[API] listZipContents 调用:', zipPath)
+  if (!window.go?.main?.App?.ListZipContents) {
+    throw new Error('ListZipContents API 不可用')
+  }
+  try {
+    const result = await window.go.main.App.ListZipContents(zipPath)
+    console.log('[API] listZipContents 结果:', result?.length || 0, '个文件')
+    return result
+  } catch (error) {
+    console.error('[API] listZipContents 错误:', error)
+    throw error
+  }
+}
+
+/**
+ * 从 zip 文件中提取单个文件内容
+ */
+export async function extractFileFromZip(zipPath: string, filePath: string): Promise<string> {
+  console.log('[API] extractFileFromZip 调用:', { zipPath, filePath })
+  if (!window.go?.main?.App?.ExtractFileFromZip) {
+    throw new Error('ExtractFileFromZip API 不可用')
+  }
+  try {
+    const result = await window.go.main.App.ExtractFileFromZip(zipPath, filePath)
+    console.log('[API] extractFileFromZip 成功, 内容长度:', result?.length || 0)
+    return result
+  } catch (error) {
+    console.error('[API] extractFileFromZip 错误:', error)
+    throw error
+  }
+}
+
+/**
+ * 从 zip 文件中提取单个文件到临时目录
+ * 返回临时文件的完整路径，适用于图片等二进制文件
+ */
+export async function extractFileFromZipToTemp(zipPath: string, filePath: string): Promise<string> {
+  console.log('[API] extractFileFromZipToTemp 调用:', { zipPath, filePath })
+  if (!window.go?.main?.App?.ExtractFileFromZipToTemp) {
+    throw new Error('ExtractFileFromZipToTemp API 不可用')
+  }
+  try {
+    const result = await window.go.main.App.ExtractFileFromZipToTemp(zipPath, filePath)
+    console.log('[API] extractFileFromZipToTemp 成功, 临时文件路径:', result)
+    return result
+  } catch (error) {
+    console.error('[API] extractFileFromZipToTemp 错误:', error)
+    throw error
+  }
+}
+
+/**
+ * 获取 zip 文件中特定文件的信息
+ */
+export async function getZipFileInfo(zipPath: string, filePath: string): Promise<File> {
+  console.log('[API] getZipFileInfo 调用:', { zipPath, filePath })
+  if (!window.go?.main?.App?.GetZipFileInfo) {
+    throw new Error('GetZipFileInfo API 不可用')
+  }
+  try {
+    const result = await window.go.main.App.GetZipFileInfo(zipPath, filePath)
+    console.log('[API] getZipFileInfo 结果:', result)
+    return result
+  } catch (error) {
+    console.error('[API] getZipFileInfo 错误:', error)
+    throw error
+  }
+}
+
+/**
+ * 使用系统默认程序打开文件或目录
+ */
+export async function openPath(path: string): Promise<void> {
+  console.log('[API] openPath 调用:', path)
+  if (!window.go?.main?.App?.OpenPath) {
+    throw new Error('OpenPath API 不可用')
+  }
+  try {
+    await window.go.main.App.OpenPath(path)
+    console.log('[API] openPath 成功')
+  } catch (error) {
+    console.error('[API] openPath 错误:', error)
+    throw error
+  }
+}
+
+/**
+ * 获取本地文件服务器URL
+ */
+export async function getFileServerURL(): Promise<string> {
+  if (!window.go?.main?.App?.GetFileServerURL) {
+    throw new Error('GetFileServerURL API 不可用')
+  }
+  return await window.go.main.App.GetFileServerURL()
+}