New Run Command Task

src/client/java/skybot/controller/task/RunCommandTask.java

@@ -0,0 +1,31 @@
+package skybot.controller.task;
+
+import net.minecraft.client.MinecraftClient;
+
+/** Runs a Minecraft command (e.g. "/help"), the same as typing it in chat. */
+public class RunCommandTask implements Task {
+  private final String command;
+  private boolean ran = false;
+
+  public RunCommandTask(String command) {
+    this.command = command.startsWith("/") ? command.substring(1) : command;
+  }
+
+  @Override
+  public void start() {
+    MinecraftClient client = MinecraftClient.getInstance();
+    if (client.player != null) {
+      client.player.networkHandler.sendChatCommand(command);
+    }
+    ran = true;
+  }
+
+  @Override
+  public void tick() {
+  }
+
+  @Override
+  public boolean isDone() {
+    return ran;
+  }
+}

src/client/java/skybot/controller/task/TaskQueue.java

@@ -71,8 +71,10 @@ public class TaskQueue {
 	public void clear() {
 		pending.clear();
 		current = null;
+		currentStarted = false;
 		delayUntil = 0;
 		rolledDelay = 0;
+		taskStartTime = 0;
 	}
 
 	private long sampleLogNormalDistribution() {