Unused starting of signalling-server removed

src/main/java/vassistent/service/ProcessManagerService.java

@@ -2,7 +2,6 @@ package vassistent.service;
 
 import vassistent.util.Logger;
 
-import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -32,7 +31,6 @@ public class ProcessManagerService {
 
     private Process pythonProcess;
     private Process unrealProcess;
-    private Process unrealSignallingProcess;
 
     /**
      * Creates a process manager using runtime configuration values.
@@ -124,8 +122,6 @@ public class ProcessManagerService {
         if (!enabled) return;
 
         try {
-
-            startSignallingServer();
             startUnrealEngine();
 
         } catch (IOException e) {
@@ -133,34 +129,6 @@ public class ProcessManagerService {
         }
     }
 
-    /**
-     * Starts the Unreal signalling server script.
-     *
-     * @throws IOException if process startup fails
-     */
-    private void startSignallingServer() throws IOException {
-
-        String script =
-                cleanConfigValue(
-                        config.getProperty("unreal.signalling_server.script")
-                );
-
-        if (script == null) return;
-
-        ProcessBuilder pb = new ProcessBuilder(
-                "cmd",
-                "/c",
-                script);
-
-        pb.redirectErrorStream(true);
-
-        unrealSignallingProcess = null;
-        //pb.start();
-
-        Logger.info("PROCESS",
-                "Unreal Signalling Server gestartet" + pb.command());
-    }
-
     /**
      * Starts the configured Unreal executable script via PowerShell.
      *
@@ -198,7 +166,6 @@ public class ProcessManagerService {
 
         terminateProcess(pythonProcess);
         terminateProcess(unrealProcess);
-        terminateProcess(unrealSignallingProcess);
 
         killProcessFromPidFile(unrealPidFile);
         killProcessFromPidFile(signallingPidFile);
@@ -285,15 +252,6 @@ public class ProcessManagerService {
         return unrealProcess;
     }
 
-    /**
-     * Returns the currently tracked Unreal signalling process.
-     *
-     * @return signalling process or {@code null}
-     */
-    Process getUnrealSignallingProcess() {
-        return unrealSignallingProcess;
-    }
-
     /**
      * Normalizes string values loaded from properties and strips optional quotes.
      *

src/test/java/vassistent/service/ProcessManagerServiceTest.java

@@ -97,7 +97,6 @@ class ProcessManagerServiceTest {
         assertTrue(launchedCommands.isEmpty());
         assertNull(service.getPythonProcess());
         assertNull(service.getUnrealProcess());
-        assertNull(service.getUnrealSignallingProcess());
     }
 
     /**
@@ -136,8 +135,11 @@ class ProcessManagerServiceTest {
                 List.of("powershell.exe", "-ExecutionPolicy", "Bypass", "-File", "avatar.ps1"),
                 launchedCommands.get(0)
         );
+        assertTrue(
+                launchedCommands.stream()
+                        .noneMatch(command -> !command.isEmpty() && "cmd".equalsIgnoreCase(command.get(0)))
+        );
         assertSame(process, service.getUnrealProcess());
-        assertNull(service.getUnrealSignallingProcess());
     }
 
     /**