Adds required tab completion

build.gradle.kts

@@ -16,9 +16,9 @@ repositories {
 }
 
 dependencies {
-    compileOnly("org.projectlombok:lombok:1.18.28")
-    annotationProcessor("org.projectlombok:lombok:1.18.28")
-    compileOnly("io.papermc.paper:paper-api:1.20.1-R0.1-SNAPSHOT")
+    compileOnly("org.projectlombok:lombok:1.18.30")
+    annotationProcessor("org.projectlombok:lombok:1.18.30")
+    compileOnly("io.papermc.paper:paper-api:1.20.4-R0.1-SNAPSHOT")
     compileOnly("dev.plex:server:1.4-SNAPSHOT")
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -83,7 +83,8 @@ done
 # This is normally unused
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum

src/main/java/dev/plex/command/ExampleCommand.java

@@ -2,6 +2,9 @@ package dev.plex.command;
 
 import dev.plex.command.annotation.CommandParameters;
 import dev.plex.command.annotation.CommandPermissions;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
 import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -17,4 +20,23 @@ public class ExampleCommand extends PlexCommand
     {
         return Component.text("Example module command");
     }
+
+    @Override
+    public @NotNull List<String> smartTabComplete(@NotNull CommandSender sender, @NotNull String alias, @NotNull String[] args) throws IllegalArgumentException
+    {
+        if (silentCheckPermission(sender, this.getPermission()))
+        {
+            if (args.length == 1)
+            {
+                return Arrays.asList("option1", "option2", "option3");
+            }
+
+            if (args.length == 2)
+            {
+                return Arrays.asList("option3", "option4");
+            }
+            return Collections.emptyList();
+        }
+        return Collections.emptyList();
+    }
 }