Remove all Raft protocol code

Removed all Raft-related code as it was not working properly:
- Removed VSRaftProtocol.java implementation
- Removed all Raft test files
- Removed Raft example/demo files
- Removed Raft documentation
- Removed Raft simulation files (.dat)
- Removed Raft scripts
- Updated VSRegisteredEvents to remove Raft registration
- Updated SimulationBuilder to remove RAFT constant
- Updated SimulationFactory to remove Raft methods
- Updated SimulationBuilderTest to remove Raft tests
- Updated pom.xml to remove Raft test configurations

The protocol had issues with leader election not completing in GUI mode.

🤖 Generated with Claude Code
https://claude.ai/code

Co-Authored-By: Claude <noreply@anthropic.com>

1 files changed, 0 insertions, 66 deletions

diff --git a/src/test/java/simulator/SimpleRaftGUITest.java b/src/test/java/simulator/SimpleRaftGUITest.java
deleted file mode 100644
index 3697db2..0000000
--- a/src/test/java/simulator/SimpleRaftGUITest.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package simulator;
-
-import org.junit.jupiter.api.*;
-import static org.junit.jupiter.api.Assertions.*;
-
-import core.*;
-import prefs.*;
-import events.*;
-import serialize.VSSerialize;
-
-import java.io.File;
-import java.lang.reflect.*;
-
-/**
- * Simple GUI test for Raft simulation to verify it loads and runs.
- */
-public class SimpleRaftGUITest {
-    
-    @Test
-    @DisplayName("Test loading Raft simulation file")
-    public void testLoadRaftSimulation() throws Exception {
-        // Initialize
-        VSDefaultPrefs prefs = new VSDefaultPrefs();
-        prefs.fillWithDefaults();
-        VSRegisteredEvents.init(prefs);
-        
-        // Check if simulation file exists
-        File simFile = new File("saved-simulations/raft-working.dat");
-        assertTrue(simFile.exists(), "Raft simulation file should exist");
-        
-        // Load simulation
-        VSSimulatorFrame frame = new VSSimulatorFrame(prefs, null);
-        VSSerialize serialize = new VSSerialize();
-        VSSimulator simulator = serialize.openSimulator(simFile.getAbsolutePath(), frame);
-        
-        assertNotNull(simulator, "Simulator should be loaded");
-        
-        // Access visualization
-        Field vizField = VSSimulator.class.getDeclaredField("simulatorVisualization");
-        vizField.setAccessible(true);
-        VSSimulatorVisualization viz = (VSSimulatorVisualization) vizField.get(simulator);
-        
-        // Verify basic properties
-        assertTrue(viz.getNumProcesses() >= 5, "Should have at least 5 processes");
-        
-        // Check task manager
-        VSTaskManager taskManager = viz.getTaskManager();
-        assertNotNull(taskManager, "Task manager should exist");
-        
-        // Get task count using reflection
-        Field tasksField = VSTaskManager.class.getDeclaredField("tasks");
-        tasksField.setAccessible(true);
-        Object taskQueue = tasksField.get(taskManager);
-        Method sizeMethod = taskQueue.getClass().getMethod("size");
-        int taskCount = (Integer) sizeMethod.invoke(taskQueue);
-        
-        assertTrue(taskCount > 0, "Should have scheduled tasks");
-        
-        frame.dispose();
-        
-        System.out.println("\n=== Test Results ===");
-        System.out.println("✓ Raft simulation loads successfully");
-        System.out.println("✓ Processes: " + viz.getNumProcesses());
-        System.out.println("✓ Scheduled tasks: " + taskCount);
-    }
-}
\ No newline at end of file