[patch] 修改逻辑: 在用户误触或开了多个GUI程序的时候不能同时建立多个连接 确保一个账号只能建立一个与后端的连接 友好提示的集成review 修改powershell语法问题

.gitea/workflows/gui-version-release.yml

@@ -354,23 +354,46 @@ jobs:
     - name: Upload installer to KS3
       if: success()
       shell: powershell
+      timeout-minutes: 30
       run: |
         Write-Host "==========================================";
         Write-Host "Step 4.8: Upload installer to KS3";
         Write-Host "==========================================";
+        Write-Host "NOTE: Large file upload may take 5-10 minutes";
+        Write-Host "";
         
         # Install KS3 SDK
         Write-Host "Installing KS3 SDK...";
         python -m pip install ks3sdk --quiet;
         
+        if ($LASTEXITCODE -ne 0) {
+          Write-Host "ERROR: Failed to install ks3sdk";
+          Write-Host "Skipping KS3 upload (version release continues)";
+          exit 0;
+        }
+        
+        Write-Host "Starting upload process...";
+        Write-Host "This may take several minutes, please be patient...";
+        Write-Host "";
+        
+        # Run upload script
         python .gitea/scripts/upload_installer_to_ks3.py;
         
-        if ($LASTEXITCODE -ne 0) {
-          Write-Host "KS3 upload failed, but version release continues";
-          Write-Host "  You can manually upload the installer later";
+        if ($LASTEXITCODE -eq 0) {
+          Write-Host "";
+          Write-Host "OK: Installer uploaded to KS3 successfully";
         } else {
-          Write-Host "Installer uploaded to KS3 successfully";
+          Write-Host "";
+          Write-Host "WARNING: KS3 upload failed (exit code: $LASTEXITCODE)";
+          Write-Host "NOTICE: Version release continues";
+          Write-Host "NOTICE: You can manually upload the installer later";
+          Write-Host "";
+          Write-Host "Manual upload steps:";
+          Write-Host "  1. Find installer in: installer/output/";
+          Write-Host "  2. Upload to KS3 bucket: shuidrop-chat-server";
+          Write-Host "  3. Target path: installers/";
         }
+        
         Write-Host "";
 
     # Step 5: Commit version changes