feat: update sandbox configuration to use unowebsim image and enable Docker

Author: ttbombadil

.github/workflows/ci.yml

@@ -74,10 +74,12 @@ jobs:
         run: npx playwright install --with-deps chromium
 
       - name: Build Sandbox Image
-        run: npm run build:sandbox
+        run: |
+          docker build -t unowebsim-sandbox:latest .
+          docker images # Hilft beim Debuggen im Log zu sehen, ob das Image da ist
 
       - name: Run E2E Tests
-        run: npx playwright test --update-snapshots=missing --workers=2
+        run: npx playwright test --update-snapshots=missing --workers=1
       - name: Commit new Linux visual baselines
         if: always()
         run: |

server/services/sandbox-runner.ts

@@ -32,8 +32,8 @@ enum SimulationState {
 // Configuration
 const SANDBOX_CONFIG = {
   // Docker settings
-  dockerImage: "arduino-sandbox:latest",
-  useDocker: false, // Will be set based on availability
+  dockerImage: "unowebsim-sandbox:latest",
+  useDocker: true, // Will be set based on availability
 
   // Resource limits
   maxMemoryMB: 128, // Max 128MB RAM