fix init

src-tauri/src/lib.rs

@@ -36,6 +36,7 @@ pub fn emit_log(handle: &AppHandle, id: &str, command: &str, output: &str, statu
 
 #[tauri::command]
 async fn initialize_app(app: AppHandle) -> Result<bool, String> {
+    // 统一由前端触发环境初始化
     tokio::task::spawn_blocking(move || {
         ensure_winget_dependencies(&app).map(|_| true)
     }).await.unwrap_or(Err("Initialization Task Panicked".to_string()))
@@ -115,12 +116,7 @@ pub fn run() {
             let (tx, mut rx) = mpsc::channel::<String>(100);
             app.manage(AppState { install_tx: tx });
             
-            let init_handle = handle.clone();
-            tauri::async_runtime::spawn(async move {
-                let _ = tokio::task::spawn_blocking(move || {
-                    let _ = ensure_winget_dependencies(&init_handle);
-                }).await;
-            });
+            // 移除了 setup 钩子中的 redundancy initialize_app 调用
 
             // 安装队列处理器
             tauri::async_runtime::spawn(async move {
@@ -188,7 +184,6 @@ pub fn run() {
                                         }
 
                                         if !is_progress {
-                                            // 追加内容到同一个日志卡片
                                             emit_log(&h, &log_id, "", clean_line, "info");
                                         }
                                     }

src-tauri/src/winget.rs

@@ -26,25 +26,38 @@ struct WingetPackage {
 }
 
 pub fn ensure_winget_dependencies(handle: &AppHandle) -> Result<(), String> {
-    let log_id = "env-check";
-    emit_log(handle, log_id, "Environment Check", "Starting system configuration...", "info");
+    emit_log(handle, "env-check", "Environment Check", "Checking system components...", "info");
 
+    // 优化后的极速检测脚本
     let setup_script = r#"
+        # 强制指定输出编码为 UTF8 (无 BOM)
+        $OutputEncoding = [Console]::OutputEncoding = [System.Text.Encoding]::UTF8
         $ErrorActionPreference = 'SilentlyContinue'
-        Write-Output "Checking module status..."
-        if (Get-Module -ListAvailable Microsoft.WinGet.Client) {
-            Write-Output "ALREADY_READY"
+        
+        # 使用多种方式确认环境是否已就绪
+        $module = Get-Module -ListAvailable Microsoft.WinGet.Client
+        $command = Get-Command Get-WinGetPackage -ErrorAction SilentlyContinue
+
+        if ($module -or $command) {
+            Write-Output "CHECK_RESULT:READY"
             exit 0
         }
-        Write-Output "Step 1: Enabling TLS 1.2"
+
+        # 仅在确实缺失时才输出配置日志并开始安装
+        Write-Output "CHECK_RESULT:NEED_INSTALL"
+        
         [Net.ServicePointManager]::SecurityProtocol = [Net.ServicePointManager]::SecurityProtocol -bor [Net.SecurityProtocolType]::Tls12
         Import-Module PackageManagement -ErrorAction SilentlyContinue
+        
         if ($null -eq (Get-PackageProvider -Name NuGet -ErrorAction SilentlyContinue)) {
             Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force -Confirm:$false
         }
+        
         Set-PSRepository -Name 'PSGallery' -InstallationPolicy Trusted
         Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser -Force
+        
         Install-Module -Name Microsoft.WinGet.Client -Force -AllowClobber -Scope CurrentUser -Confirm:$false
+        winget source update --accept-source-agreements
     "#;
     
     let output = Command::new("powershell")
@@ -55,28 +68,32 @@ pub fn ensure_winget_dependencies(handle: &AppHandle) -> Result<(), String> {
     match output {
         Ok(out) => {
             let stdout = String::from_utf8_lossy(&out.stdout).to_string();
-            emit_log(handle, log_id, "", &stdout, "info");
+            let stderr = String::from_utf8_lossy(&out.stderr).to_string();
             
-            if stdout.contains("ALREADY_READY") {
-                emit_log(handle, log_id, "Result", "Ready (Fast check).", "success");
+            // 清理输出字符串，移除 BOM 和换行
+            let clean_stdout = stdout.trim_start_matches('\u{feff}').trim();
+            
+            if clean_stdout.contains("CHECK_RESULT:READY") {
+                emit_log(handle, "env-check", "Result", "Environment is already configured. Skipping install.", "success");
                 Ok(())
             } else {
-                let check = Command::new("powershell")
+                // 如果执行了安装路径，检查最终结果
+                let check_final = Command::new("powershell")
                     .args(["-NoProfile", "-Command", "Get-Module -ListAvailable Microsoft.WinGet.Client"])
                     .creation_flags(0x08000000)
                     .output();
                 
-                if check.map(|o| !o.stdout.is_empty()).unwrap_or(false) {
-                    emit_log(handle, log_id, "Result", "Module installed successfully.", "success");
+                if check_final.map(|o| !o.stdout.is_empty()).unwrap_or(false) {
+                    emit_log(handle, "env-check", "Result", "Environment configured successfully.", "success");
                     Ok(())
                 } else {
-                    emit_log(handle, log_id, "Result", "Module installation failed.", "error");
-                    Err("Setup failed".to_string())
+                    emit_log(handle, "env-check", "Error", &format!("OUT: {}\nERR: {}", clean_stdout, stderr), "error");
+                    Err("Setup verification failed".to_string())
                 }
             }
         },
         Err(e) => {
-            emit_log(handle, log_id, "Fatal Error", &e.to_string(), "error");
+            emit_log(handle, "env-check", "Fatal Error", &e.to_string(), "error");
             Err(e.to_string())
         }
     }
@@ -149,7 +166,7 @@ fn execute_powershell(handle: &AppHandle, log_id: &str, cmd_title: &str, script:
             }
 
             if clean_json.is_empty() || clean_json == "[]" {
-                emit_log(handle, log_id, "Result", "No software found.", "info");
+                emit_log(handle, log_id, "Result", "No data returned.", "info");
                 return vec![];
             }