Introduce support for web chat integration.

- Replaced synchronous permission checks with asynchronous LuckPerms user loading.
- Added `getOrLoadUser` utility to simplify user-related operations.
- Introduced web-originated chat command processing via new `PunishmentCommandBuilder` and `PunishFromWebHandler`.
- Updated `MuteServer`, `ToggleGlobalChat`, and `ToggleableForCustomChannel` to use async permission checks.
- Added test suite for `PunishmentCommandBuilder`.
- Expanded chat handling to process party messages from web events.

api/src/main/java/com/alttd/chat/config/Config.java

@@ -432,7 +432,8 @@ public final class Config {
                     getList(key + "servers", Collections.EMPTY_LIST),
                     getList(key + "alias", Collections.EMPTY_LIST),
                     getBoolean(key + "proxy", false),
-                    getBoolean(key + "local", false)
+                    getBoolean(key + "local", false),
+                    getBoolean(key + "web", false)
             );
         }
 

api/src/main/java/com/alttd/chat/objects/Toggleable.java

@@ -2,6 +2,8 @@ package com.alttd.chat.objects;
 
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
+import net.luckperms.api.model.user.User;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Player;
 
 import java.util.ArrayList;
@@ -60,4 +62,5 @@ public abstract class Toggleable {
 
     public abstract void sendMessage(Player player, String message);
 
+    public abstract void sendMessage(User user, OfflinePlayer offlinePlayer, String message);
 }

api/src/main/java/com/alttd/chat/objects/channels/Channel.java

@@ -1,50 +1,37 @@
 package com.alttd.chat.objects.channels;
 
+import lombok.Getter;
+
 import java.util.Collection;
 import java.util.HashMap;
 
+@Getter
 public class Channel {
 
     public static HashMap<String, Channel> channels = new HashMap<>();
-    protected String permission;
+    private final String permission;
-    protected String channelName;
+    private final String channelName;
-    protected String format;
+    private final String format;
-    protected boolean proxy;
+    private final boolean proxy;
-    protected boolean local;
+    private final boolean local;
+    private final boolean web;
+    private final String webPath;
 
-    public Channel(String channelName, String format, boolean proxy, boolean local) {
+    public Channel(String channelName, String format, boolean proxy, boolean local, boolean web) {
         this.permission = "chat.channel." + channelName.toLowerCase();
         this.channelName = channelName;
         this.format = format;
         this.proxy = proxy;
         this.local = local;
         channels.put(channelName.toLowerCase(), this);
+        this.web = web;
+        this.webPath = web ? "web_" + channelName + "_chat" : null;
     }
 
     public static Collection<Channel> getChannels() {
         return channels.values();
     }
 
-    public String getPermission() {
-        return permission;
-    }
-
-    public String getChannelName() {
-        return channelName;
-    }
-
-    public String getFormat() {
-        return format;
-    }
-
-    public boolean isProxy() {
-        return proxy;
-    }
-
-    public boolean isLocal() {
-        return local;
-    }
-
     public static Channel getChatChannel(String channelName) {
         return channels.get(channelName.toLowerCase());
     }

api/src/main/java/com/alttd/chat/objects/channels/CustomChannel.java

@@ -1,27 +1,19 @@
 package com.alttd.chat.objects.channels;
 
+import lombok.Getter;
+
 import java.util.List;
 
+@Getter
 public class CustomChannel extends Channel {
     private final List<String> servers;
     private final List<String> aliases;
 
     public CustomChannel(String channelName, String format, List<String> servers, List<String> aliases, boolean proxy,
-            boolean local) {
+                         boolean local, boolean web) {
-        super(channelName, format, proxy, local);
+        super(channelName, format, proxy, local, web);
-        this.permission = "chat.channel." + channelName.toLowerCase();
-        this.channelName = channelName;
-        this.format = format;
         this.servers = servers;
-        this.proxy = proxy;
         this.aliases = aliases;
     }
 
-    public List<String> getServers() {
-        return servers;
-    }
-
-    public List<String> getAliases() {
-        return aliases;
-    }
 }

api/src/main/java/com/alttd/chat/objects/channels/DefaultChannel.java

@@ -1,7 +1,7 @@
 package com.alttd.chat.objects.channels;
 
-public abstract class DefaultChannel extends Channel{
+public abstract class DefaultChannel extends Channel {
     public DefaultChannel(String channelName, String format, boolean proxy) {
-        super(channelName, format, proxy, false);
+        super(channelName, format, proxy, false, false);
     }
 }

api/src/main/java/com/alttd/chat/util/Utility.java

@@ -9,11 +9,14 @@ import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.minimessage.tag.standard.StandardTags;
 import net.luckperms.api.LuckPerms;
+import net.luckperms.api.context.ImmutableContextSet;
 import net.luckperms.api.model.group.Group;
 import net.luckperms.api.model.user.User;
 import net.luckperms.api.node.Node;
+import net.luckperms.api.query.QueryOptions;
 
 import java.util.*;
+import java.util.concurrent.CompletableFuture;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -180,13 +183,27 @@ public class Utility {
         });
     }
 
-    public static boolean hasPermission(UUID uuid, String permission) {
+    public static CompletableFuture<User> getOrLoadUser(UUID uuid) {
+        return ChatAPI.get().getLuckPerms().getUserManager().loadUser(uuid);
+    }
+
+    public static CompletableFuture<Boolean> hasPermission(UUID uuid, String permission) {
         LuckPerms luckPerms = ChatAPI.get().getLuckPerms();
         User user = luckPerms.getUserManager().getUser(uuid);
         if (user == null) {
-            return false;
+            return getOrLoadUser(uuid)
+                    .thenApply(loadedUser -> hasPermission(loadedUser, permission))
+                    .exceptionally(throwable -> false);
         }
-        return user.getCachedData().getPermissionData().checkPermission(permission).asBoolean();
+        return CompletableFuture.completedFuture(hasPermission(user, permission));
+    }
+
+    public static boolean hasPermission(User user, String permission) {
+        LuckPerms luckPerms = ChatAPI.get().getLuckPerms();
+        return user.getCachedData()
+                .getPermissionData(QueryOptions.contextual(ImmutableContextSet.of("server", luckPerms.getServerName())))
+                .checkPermission(permission)
+                .asBoolean();
     }
 
     public static ComponentLike applyColor(String message) {

api/src/main/java/com/alttd/chat/web/handler_class/PartyChatFromWeb.java

@@ -0,0 +1,16 @@
+package com.alttd.chat.web.handler_class;
+
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.UUID;
+
+@Data
+@NoArgsConstructor
+public class PartyChatFromWeb {
+
+    private UUID sender;
+    private String message;
+    private String partyId;
+
+}

api/src/main/java/com/alttd/chat/web/handler_class/PrivateChatFromWeb.java

@@ -0,0 +1,16 @@
+package com.alttd.chat.web.handler_class;
+
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.UUID;
+
+@Data
+@NoArgsConstructor
+public class PrivateChatFromWeb {
+
+    private UUID sender;
+    private String message;
+    private UUID recipient;
+
+}

api/src/main/java/com/alttd/chat/web/handler_class/PunishFromWeb.java

@@ -0,0 +1,18 @@
+package com.alttd.chat.web.handler_class;
+
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.UUID;
+
+@Data
+@NoArgsConstructor
+public class PunishFromWeb {
+
+    private UUID executor;
+    private UUID target;
+    private String type;
+    private String reason;
+    private String time;
+
+}

galaxy/src/main/java/com/alttd/chat/ChatPlugin.java

@@ -1,6 +1,7 @@
 package com.alttd.chat;
 
 import com.alttd.chat.chat_web.ChatMessageSender;
+import com.alttd.chat.chat_web.handlers.WebChannelChatHandler;
 import com.alttd.chat.chat_web.handlers.WebChatHandler;
 import com.alttd.chat.commands.*;
 import com.alttd.chat.config.Config;
@@ -72,9 +73,13 @@ public class ChatPlugin extends JavaPlugin {
             if (!(channel instanceof CustomChannel customChannel)) {
                 continue;
             }
+            ChatChannel chatChannel = new ChatChannel(customChannel, chatAPI.getLuckPerms());
             this.getServer()
                     .getCommandMap()
-                    .register(channel.getChannelName().toLowerCase(), new ChatChannel(customChannel));
+                    .register(channel.getChannelName().toLowerCase(), chatChannel);
+            if (customChannel.getWebPath() != null) {
+                sseSubscribeClient.register(customChannel.getWebPath(), new WebChannelChatHandler(chatChannel));
+            }
         }
 
         String messageChannel = Config.MESSAGECHANNEL;

galaxy/src/main/java/com/alttd/chat/chat_web/ChatMessageSender.java

@@ -25,9 +25,7 @@ import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
 import net.luckperms.api.LuckPerms;
-import net.luckperms.api.context.ImmutableContextSet;
 import net.luckperms.api.model.user.User;
-import net.luckperms.api.query.QueryOptions;
 import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.Sound;
@@ -76,7 +74,7 @@ public class ChatMessageSender {
             ALogger.error("OfflinePlayer is null");
             return;
         }
-        if (ChatPlugin.getInstance().serverMuted() && !hasPermission(user, "chat.bypass-server-muted")) {
+        if (ChatPlugin.getInstance().serverMuted() && !Utility.hasPermission(user, "chat.bypass-server-muted")) {
             sendBlockNotifIfOnline(offlinePlayer, message);
             return;
         }
@@ -105,7 +103,7 @@ public class ChatMessageSender {
         Stream<Player> stream = Bukkit.getOnlinePlayers().stream()
                 .map(audience -> (Player) audience);
 
-        if (!hasPermission(user, "chat.ignorebypass")) {
+        if (!Utility.hasPermission(user, "chat.ignorebypass")) {
             stream = stream.filter(receiver -> {
                 boolean isPlayerIgnored = ChatUserManager
                         .getChatUser(receiver.getUniqueId())
@@ -205,7 +203,7 @@ public class ChatMessageSender {
                 if (!ChatUserManager.getChatUser(onlinePlayer.getUniqueId())
                         .getIgnoredPlayers()
                         .contains(offlinePlayer.getUniqueId())
-                    || hasPermission(user, "chat.ignorebypass")) {
+                    || Utility.hasPermission(user, "chat.ignorebypass")) {
                     playersToPing.add(onlinePlayer);
                 }
             } else if (nickPattern.matcher(modifiableString.string()).find()) {
@@ -217,7 +215,7 @@ public class ChatMessageSender {
                 if (!ChatUserManager.getChatUser(onlinePlayer.getUniqueId())
                         .getIgnoredPlayers()
                         .contains(offlinePlayer.getUniqueId())
-                    || hasPermission(user, "chat.ignorebypass")) {
+                    || Utility.hasPermission(user, "chat.ignorebypass")) {
                     playersToPing.add(onlinePlayer);
                 }
             }
@@ -272,11 +270,4 @@ public class ChatMessageSender {
         GalaxyUtility.sendBlockedNotification("Chat Muted", player, message, "");
     }
 
-    private boolean hasPermission(User user, String permission) {
-        return user.getCachedData()
-                .getPermissionData(QueryOptions.contextual(ImmutableContextSet.of("server", luckPerms.getServerName())))
-                .checkPermission(permission)
-                .asBoolean();
-    }
-
 }

galaxy/src/main/java/com/alttd/chat/chat_web/handlers/WebChannelChatHandler.java

@@ -0,0 +1,22 @@
+package com.alttd.chat.chat_web.handlers;
+
+import com.alttd.chat.commands.ChatChannel;
+import com.alttd.chat.web.WebHandler;
+import com.alttd.chat.web.handler_class.ChatFromWeb;
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class WebChannelChatHandler implements WebHandler<ChatFromWeb> {
+
+    private final ChatChannel chatChannel;
+
+    @Override
+    public Class<ChatFromWeb> type() {
+        return ChatFromWeb.class;
+    }
+
+    @Override
+    public void handle(ChatFromWeb chatFromWeb) {
+        this.chatChannel.execute(chatFromWeb);
+    }
+}

galaxy/src/main/java/com/alttd/chat/commands/ChatChannel.java

@@ -2,10 +2,17 @@ package com.alttd.chat.commands;
 
 import com.alttd.chat.config.Config;
 import com.alttd.chat.objects.channels.CustomChannel;
+import com.alttd.chat.util.ALogger;
 import com.alttd.chat.util.ToggleableForCustomChannel;
+import com.alttd.chat.util.Utility;
+import com.alttd.chat.web.handler_class.ChatFromWeb;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+import net.luckperms.api.LuckPerms;
+import net.luckperms.api.model.user.User;
 import org.apache.commons.lang3.StringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.command.CommandSender;
 import org.bukkit.command.defaults.BukkitCommand;
 import org.bukkit.entity.Player;
@@ -13,16 +20,19 @@ import org.jetbrains.annotations.NotNull;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 
 public class ChatChannel extends BukkitCommand {
 
     CustomChannel channel;
     String command;
     ToggleableForCustomChannel toggleableForCustomChannel;
+    private final LuckPerms luckPerms;
     private static final List<ChatChannel> activeCommands = new ArrayList<>();
 
-    public ChatChannel(CustomChannel channel) {
+    public ChatChannel(CustomChannel channel, LuckPerms luckPerms) {
         super(channel.getChannelName().toLowerCase());
+        this.luckPerms = luckPerms;
         this.channel = channel;
         this.command = channel.getChannelName().toLowerCase();
         this.description = "Chat channel named " + channel.getChannelName() + ".";
@@ -40,9 +50,12 @@ public class ChatChannel extends BukkitCommand {
 
         if (args.length == 0 && player.hasPermission(channel.getPermission())) {
             player.sendRichMessage(Config.CUSTOM_CHANNEL_TOGGLED, TagResolver.resolver(
-                    Placeholder.unparsed("channel", channel.getChannelName()),
+                            Placeholder.unparsed("channel", channel.getChannelName()),
-                    Placeholder.component("status", toggleableForCustomChannel.toggle(player.getUniqueId())
+                            Placeholder.component("status", toggleableForCustomChannel.toggle(player.getUniqueId())
-                            ? Config.TOGGLED_ON : Config.TOGGLED_OFF)));
+                                                            ? Config.TOGGLED_ON : Config.TOGGLED_OFF
+                            )
+                    )
+            );
             return false;
         }
 
@@ -52,4 +65,28 @@ public class ChatChannel extends BukkitCommand {
 
         return false;
     }
+
+    public void execute(ChatFromWeb chatFromWeb) {
+        UUID uuid = chatFromWeb.getSender();
+        OfflinePlayer offlinePlayer = Bukkit.getOfflinePlayer(uuid);
+        if (luckPerms.getUserManager().isLoaded(uuid)) {
+            User user = luckPerms.getUserManager().getUser(uuid);
+            if (user == null) {
+                ALogger.error("Failed to load loaded user: " + uuid);
+                return;
+            }
+            if (!Utility.hasPermission(user, channel.getPermission())) {
+                ALogger.warn("Web user %s does not have permission to use this channel".formatted(uuid.toString()));
+                return;
+            }
+            toggleableForCustomChannel.sendMessage(user, offlinePlayer, chatFromWeb.getMessage());
+        } else {
+            luckPerms.getUserManager().loadUser(uuid).whenComplete((user, throwable) -> {
+                if (throwable != null) {
+                    ALogger.error("Failed to load user: " + uuid, throwable);
+                }
+                toggleableForCustomChannel.sendMessage(user, offlinePlayer, chatFromWeb.getMessage());
+            });
+        }
+    }
 }

galaxy/src/main/java/com/alttd/chat/commands/MuteServer.java

@@ -9,11 +9,8 @@ import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
-import org.bukkit.scheduler.BukkitRunnable;
 import org.jetbrains.annotations.NotNull;
 
-import java.util.UUID;
-
 public class MuteServer implements CommandExecutor {
 
     @Override
@@ -21,27 +18,27 @@ public class MuteServer implements CommandExecutor {
         if (!(sender instanceof Player player)) { // must be a player
             return true;
         }
-        new BukkitRunnable() {
+        Utility.getOrLoadUser(player.getUniqueId()).thenAcceptAsync(user -> {
-            @Override
+            if (!Utility.hasPermission(user, Config.SERVERMUTEPERMISSION)) {
-            public void run() {
+                sender.sendRichMessage("<red>You don't have permission to use this command.</red>");
-                UUID uuid = player.getUniqueId();
+                return;
-                if (!Utility.hasPermission(uuid, Config.SERVERMUTEPERMISSION)) {
-                    sender.sendRichMessage("<red>You don't have permission to use this command.</red>");
-                    return;
-                }
-
-                ChatPlugin.getInstance().toggleServerMuted();
-
-                ComponentLike component;
-                if (ChatPlugin.getInstance().serverMuted()) {
-                    component = Utility.parseMiniMessage(Utility.getDisplayName(player.getUniqueId(), player.getName()) + " <red>muted</red><white> chat.");
-                } else {
-                    component = Utility.parseMiniMessage(Utility.getDisplayName(player.getUniqueId(), player.getName()) + " <green>un-muted</green><white> chat.");
-                }
-
-                Bukkit.getOnlinePlayers().forEach(player -> player.sendMessage(component));
             }
-        }.runTaskAsynchronously(ChatPlugin.getInstance());
+
+            ChatPlugin.getInstance().toggleServerMuted();
+
+            ComponentLike component;
+            if (ChatPlugin.getInstance().serverMuted()) {
+                component = Utility.parseMiniMessage(Utility.getDisplayName(player.getUniqueId(),
+                        player.getName()
+                ) + " <red>muted</red><white> chat.");
+            } else {
+                component = Utility.parseMiniMessage(Utility.getDisplayName(player.getUniqueId(),
+                        player.getName()
+                ) + " <green>un-muted</green><white> chat.");
+            }
+
+            Bukkit.getOnlinePlayers().forEach(onlinePlayer -> onlinePlayer.sendMessage(component));
+        });
         return false;
     }
 

galaxy/src/main/java/com/alttd/chat/commands/PartyChat.java

@@ -5,7 +5,9 @@ import com.alttd.chat.config.Config;
 import com.alttd.chat.objects.Toggleable;
 import com.alttd.chat.util.ALogger;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import net.luckperms.api.model.user.User;
 import org.apache.commons.lang3.StringUtils;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
@@ -70,4 +72,9 @@ public class PartyChat extends Toggleable implements CommandExecutor {
             }
         }.runTaskAsynchronously(ChatPlugin.getInstance());
     }
+
+    @Override
+    public void sendMessage(User user, OfflinePlayer offlinePlayer, String message) {
+        //TODO [Stijn] [2026-08-09]: Implement
+    }
 }

galaxy/src/main/java/com/alttd/chat/commands/ToggleGlobalChat.java

@@ -1,6 +1,5 @@
 package com.alttd.chat.commands;
 
-import com.alttd.chat.ChatPlugin;
 import com.alttd.chat.config.Config;
 import com.alttd.chat.managers.ChatUserManager;
 import com.alttd.chat.util.Utility;
@@ -8,7 +7,6 @@ import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
-import org.bukkit.scheduler.BukkitRunnable;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.UUID;
@@ -17,18 +15,17 @@ public class ToggleGlobalChat implements CommandExecutor {
 
     @Override
     public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, String[] args) {
-        if (!(sender instanceof Player)) {
+        if (!(sender instanceof Player player)) {
             return true;
         }
-        new BukkitRunnable() {
+        UUID uuid = player.getUniqueId();
-            @Override
+        Utility.getOrLoadUser(uuid).thenAcceptAsync(user -> {
-            public void run() {
+            ChatUserManager.getChatUser(uuid);
-                UUID uuid = ((Player) sender).getUniqueId();
+            Utility.flipPermission(uuid, Config.GCPERMISSION);
-                ChatUserManager.getChatUser(uuid);
+            sender.sendRichMessage("You have turned globalchat " + (!Utility.hasPermission(user,
-                Utility.flipPermission(uuid, Config.GCPERMISSION);
+                    Config.GCPERMISSION
-                sender.sendRichMessage("You have turned globalchat " + (!Utility.hasPermission(uuid, Config.GCPERMISSION) ? "<green>on." : "<red>off.")); // TODO load from config and minimessage
+            ) ? "<green>on." : "<red>off.")); // TODO load from config and minimessage
-            }
+        });
-        }.runTaskAsynchronously(ChatPlugin.getInstance());
         return false;
     }
 

galaxy/src/main/java/com/alttd/chat/handler/ChatHandler.java

@@ -16,6 +16,7 @@ import com.alttd.chat.util.ServerName;
 import com.alttd.chat.util.Utility;
 import com.google.common.io.ByteArrayDataOutput;
 import com.google.common.io.ByteStreams;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.ComponentLike;
 import net.kyori.adventure.text.TextReplacementConfig;
@@ -24,20 +25,24 @@ import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
+import net.luckperms.api.model.user.User;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.Material;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.jspecify.annotations.Nullable;
 
+import java.util.Collection;
 import java.util.List;
 import java.util.Objects;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Stream;
 
+@Slf4j
 public class ChatHandler {
 
     private final ChatPlugin plugin;
@@ -52,11 +57,16 @@ public class ChatHandler {
     }
 
     public void continuePrivateMessage(Player player, String target, String message) {
+        Utility.getOrLoadUser(player.getUniqueId())
+                .thenAccept(user -> continuePrivateMessage(user, player, target, message));
+    }
+
+    public void continuePrivateMessage(User user, Player player, String target, String message) {
         //        ChatUser user = ChatUserManager.getChatUser(player.getUniqueId());
         //        user.setReplyTarget(target);
 
         TagResolver placeholders = TagResolver.resolver(
-                Placeholder.component("message", parseMessageContent(player, message)),
+                Placeholder.component("message", parseMessageContent(user, player, message)),
                 Placeholder.component("sendername", player.name()),
                 Placeholder.parsed("receivername", target)
         );
@@ -87,10 +97,15 @@ public class ChatHandler {
     }
 
     public void privateMessage(Player player, String target, String message) {
+        Utility.getOrLoadUser(player.getUniqueId())
+                .thenAccept(user -> privateMessage(user, player, target, message));
+    }
+
+    public void privateMessage(User user, Player player, String target, String message) {
         //        ChatUser user = ChatUserManager.getChatUser(player.getUniqueId());
         //        user.setReplyTarget(target);
 
-        Component messageComponent = parseMessageContent(player, message);
+        Component messageComponent = parseMessageContent(user, player, message);
         TagResolver placeholders = TagResolver.resolver(
                 Placeholder.component("message", messageComponent),
                 Placeholder.component("sendername", player.name()),
@@ -124,17 +139,22 @@ public class ChatHandler {
     }
 
     public void globalChat(Player player, String message) {
-        ChatUser user = ChatUserManager.getChatUser(player.getUniqueId());
+        Utility.getOrLoadUser(player.getUniqueId())
-        if (!Utility.hasPermission(player.getUniqueId(), Config.GCPERMISSION)) {
+                .thenAccept(user -> globalChat(user, player, message));
+    }
+
+    public void globalChat(User user, Player player, String message) {
+        ChatUser chatUser = ChatUserManager.getChatUser(player.getUniqueId());
+        if (!Utility.hasPermission(user, Config.GCPERMISSION)) {
             player.sendMessage(GCNOTENABLED);// GC IS OFF INFORM THEM ABOUT THIS and cancel
             return;
         }
 
-        if (isMuted(player, message, "[GC Muted] ")) {
+        if (isMuted(user, player, message, "[GC Muted] ")) {
             return;
         }
 
-        long timeLeft = TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis() - user.getGcCooldown());
+        long timeLeft = TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis() - chatUser.getGcCooldown());
         if (timeLeft <= Config.GCCOOLDOWN && !player.hasPermission("chat.globalchat.cooldownbypass")) { // player is on cooldown and should wait x seconds
             player.sendRichMessage(Config.GCONCOOLDOWN,
                     Placeholder.parsed("cooldown", Config.GCCOOLDOWN - timeLeft + "")
@@ -142,12 +162,12 @@ public class ChatHandler {
             return;
         }
 
-        ComponentLike senderName = user.getDisplayName();
+        ComponentLike senderName = chatUser.getDisplayName();
-        ComponentLike prefix = user.getPrefix();
+        ComponentLike prefix = chatUser.getPrefix();
         TagResolver placeholders = TagResolver.resolver(
                 Placeholder.component("sender", senderName),
                 Placeholder.component("prefix", prefix),
-                Placeholder.component("message", parseMessageContent(player, message)),
+                Placeholder.component("message", parseMessageContent(user, player, message)),
                 Placeholder.parsed("server", ServerName.getServerName())
         );
 
@@ -175,40 +195,47 @@ public class ChatHandler {
                 false
         );
 
-        user.setGcCooldown(System.currentTimeMillis());
+        chatUser.setGcCooldown(System.currentTimeMillis());
         sendPluginMessage(player, "globalchat", component);
     }
 
-    public void chatChannel(Player player, CustomChannel channel, String message) {
+    public void chatChannel(User user, OfflinePlayer offlinePlayer, CustomChannel channel, String message) {
-        if (!player.hasPermission(channel.getPermission())) {
+        if (!Utility.hasPermission(user, channel.getPermission())) {
-            player.sendRichMessage("<red>You don't have permission to use this channel.</red>");
+            if (offlinePlayer.isOnline()) {
+                Player onlinePlayer = offlinePlayer.getPlayer();
+                if (onlinePlayer == null) {
+                    log.error("Player is online but getPlayer() returned null");
+                    return;
+                }
+                onlinePlayer.sendRichMessage("<red>You don't have permission to use this channel.</red>");
+            }
             return;
         }
 
-        if (isMuted(player, message, "[" + channel.getChannelName() + " Muted] ")) {
+        if (isMuted(user, offlinePlayer, message, "[" + channel.getChannelName() + " Muted] ")) {
             ALogger.info("Refusing to send message by muted user");
             return;
         }
 
-        ChatUser user = ChatUserManager.getChatUser(player.getUniqueId());
+        ChatUser chatUser = ChatUserManager.getChatUser(offlinePlayer.getUniqueId());
-        ComponentLike senderName = user.getDisplayName();
+        ComponentLike senderName = chatUser.getDisplayName();
 
         TagResolver placeholders = TagResolver.resolver(
                 Placeholder.component("sender", senderName),
-                Placeholder.component("message", parseMessageContent(player, message)),
+                Placeholder.component("message", parseMessageContent(user, offlinePlayer, message)),
                 Placeholder.parsed("server", ServerName.getServerName()),
                 Placeholder.parsed("channel", channel.getChannelName())
         );
         Component component = Utility.parseMiniMessage(channel.getFormat(), placeholders).asComponent();
 
         ModifiableString modifiableString = new ModifiableString(component);
-        if (!RegexManager.filterText(player.getName(),
+        if (!RegexManager.filterText(offlinePlayer.getName(),
-                player.getUniqueId(),
+                offlinePlayer.getUniqueId(),
                 modifiableString,
                 channel.getChannelName()
         )) {
             GalaxyUtility.sendBlockedNotification(channel.getChannelName() + " Language",
-                    player,
+                    offlinePlayer,
                     Utility.parseMiniMessage(Utility.parseColors(modifiableString.string())),
                     ""
             );
@@ -219,9 +246,9 @@ public class ChatHandler {
         component = modifiableString.component();
 
         if (channel.isProxy()) {
-            sendChatChannelMessage(player, channel.getChannelName(), "chatchannel", component, message);
+            sendChatChannelMessage(offlinePlayer, channel.getChannelName(), "chatchannel", component, message);
         } else {
-            sendChatChannelMessage(channel, player.getUniqueId(), component, message);
+            sendChatChannelMessage(channel, offlinePlayer.getUniqueId(), component, message);
         }
     }
 
@@ -366,27 +393,36 @@ public class ChatHandler {
         player.sendPluginMessage(plugin, Config.MESSAGECHANNEL, out.toByteArray());
     }
 
-    public void sendChatChannelMessage(Player player, String chatChannelName, String channel, Component component, String ignored) {
+    public void sendChatChannelMessage(OfflinePlayer player, String chatChannelName, String channel, Component component, String ignored) {
         ByteArrayDataOutput out = ByteStreams.newDataOutput();
         out.writeUTF(channel);
         out.writeUTF(chatChannelName);
         out.writeUTF(player.getUniqueId().toString());
         out.writeUTF(GsonComponentSerializer.gson().serialize(component));
-        player.sendPluginMessage(plugin, Config.MESSAGECHANNEL, out.toByteArray());
+        Collection<? extends Player> onlinePlayers = Bukkit.getOnlinePlayers();
+        if (player.isOnline() && player.getPlayer() != null) {
+            player.getPlayer().sendPluginMessage(plugin, Config.MESSAGECHANNEL, out.toByteArray());
+        } else {
+            //TODO [Stijn] [2026-08-09]: Validate that this works
+            onlinePlayers.stream().findFirst().ifPresent(p ->
+                    p.sendPluginMessage(plugin, Config.MESSAGECHANNEL, out.toByteArray()));
+        }
     }
 
     // Start - move these to util
 
-    private boolean isMuted(Player player, String message, String prefix) {
+    private boolean isMuted(User user, OfflinePlayer offlinePlayer, String message, String prefix) {
-        ChatUser user = ChatUserManager.getChatUser(player.getUniqueId());
+        ChatUser chatUser = ChatUserManager.getChatUser(offlinePlayer.getUniqueId());
-        if (user == null) {
+        if (chatUser == null) {
             return false;
         }
-        if (user.isMuted() || (ChatPlugin.getInstance().serverMuted() && !player.hasPermission(
+        if (chatUser.isMuted() || (ChatPlugin.getInstance()
-                "chat.bypass-server-muted"))) {
+                                           .serverMuted() && !Utility.hasPermission(user,
+                "chat.bypass-server-muted"
+        ))) {
             //        if (Database.get().isPlayerMuted(player.getUniqueId(), null) || (ChatPlugin.getInstance().serverMuted() && !player.hasPermission("chat.bypass-server-muted"))) {
             GalaxyUtility.sendBlockedNotification(prefix,
-                    player,
+                    offlinePlayer,
                     Utility.parseMiniMessage(Utility.stripTokens(message)),
                     ""
             );
@@ -437,11 +473,11 @@ public class ChatHandler {
     }
     // end - move these to util
 
-    private Component parseMessageContent(Player player, String rawMessage) {
+    private Component parseMessageContent(User user, OfflinePlayer offlinePlayer, String rawMessage) {
         TagResolver.Builder tagResolver = TagResolver.builder();
 
         Utility.formattingPerms.forEach((perm, pair) -> {
-            if (player.hasPermission(perm)) {
+            if (Utility.hasPermission(user, perm)) {
                 tagResolver.resolver(pair.getX());
             }
         });
@@ -456,13 +492,16 @@ public class ChatHandler {
                             .replacement(chatFilter.getReplacement()).build());
         }
 
-        component = component
+        if (offlinePlayer.isOnline() && offlinePlayer.getPlayer() != null) {
-                .replaceText(
+            component = component
-                        TextReplacementConfig.builder()
+                    .replaceText(
-                                .once()
+                            TextReplacementConfig.builder()
-                                .matchLiteral("[i]")
+                                    .once()
-                                .replacement(ChatHandler.itemComponent(player.getInventory().getItemInMainHand()))
+                                    .matchLiteral("[i]")
-                                .build());
+                                    .replacement(ChatHandler.itemComponent(offlinePlayer.getPlayer().getInventory()
+                                            .getItemInMainHand()))
+                                    .build());
+        }
 
         return component;
 

galaxy/src/main/java/com/alttd/chat/util/ToggleableForCustomChannel.java

@@ -3,6 +3,8 @@ package com.alttd.chat.util;
 import com.alttd.chat.ChatPlugin;
 import com.alttd.chat.objects.Toggleable;
 import com.alttd.chat.objects.channels.CustomChannel;
+import net.luckperms.api.model.user.User;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Player;
 import org.bukkit.scheduler.BukkitRunnable;
 
@@ -38,11 +40,27 @@ public class ToggleableForCustomChannel extends Toggleable {
 
     @Override
     public void sendMessage(Player player, String message) {
+        Utility.getOrLoadUser(player.getUniqueId()).thenAcceptAsync(user -> {
+            ALogger.info(String.format("%s sent %s message: %s",
+                    player.getName(),
+                    customChannel.getChannelName(),
+                    message
+            ));
+            ChatPlugin.getInstance().getChatHandler().chatChannel(user, player, customChannel, message);
+        });
+    }
+
+    @Override
+    public void sendMessage(User user, OfflinePlayer offlinePlayer, String message) {
         new BukkitRunnable() {
             @Override
             public void run() {
-                ALogger.info(String.format("%s sent %s message: %s", player.getName(), customChannel.getChannelName(), message));
+                ALogger.info(String.format("%s sent %s message: %s",
-                ChatPlugin.getInstance().getChatHandler().chatChannel(player, customChannel, message);
+                        offlinePlayer.getName(),
+                        customChannel.getChannelName(),
+                        message
+                ));
+                ChatPlugin.getInstance().getChatHandler().chatChannel(user, offlinePlayer, customChannel, message);
             }
         }.runTaskAsynchronously(ChatPlugin.getInstance());
     }

velocity/build.gradle.kts

@@ -14,10 +14,19 @@ dependencies {
     compileOnly("net.kyori:adventure-text-minimessage:4.23.0")
     compileOnly("com.gitlab.ruany:LiteBansAPI:0.3.5")
     compileOnly("com.alttd.proxydiscordlink:ProxyDiscordLink:1.0.1-SNAPSHOT")
+    compileOnly("net.luckperms:api:5.5") // Luckperms
+
+    testImplementation(platform("org.junit:junit-bom:5.10.0"))
+    testImplementation("org.junit.jupiter:junit-jupiter")
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 }
 
 tasks {
 
+    test {
+        useJUnitPlatform()
+    }
+
     shadowJar {
         archiveFileName.set("${rootProject.name}-${project.name}-${project.version}.jar")
 //        minimize()

velocity/src/main/java/com/alttd/velocitychat/VelocityChat.java

@@ -10,6 +10,9 @@ import com.alttd.chat.objects.ChatUser;
 import com.alttd.chat.objects.chat_log.ChatLogHandler;
 import com.alttd.chat.objects.chat_log.WebHandler;
 import com.alttd.chat.util.ALogger;
+import com.alttd.chat.web.SseSubscribeClient;
+import com.alttd.velocitychat.chat_web.handlers.PunishFromWebHandler;
+import com.alttd.velocitychat.chat_web.handlers.WebPartyChatHandler;
 import com.alttd.velocitychat.commands.*;
 import com.alttd.velocitychat.handlers.ChatHandler;
 import com.alttd.velocitychat.handlers.ServerHandler;
@@ -50,6 +53,7 @@ public class VelocityChat {
     private ServerHandler serverHandler;
 
     private ChannelIdentifier channelIdentifier;
+    private SseSubscribeClient sseSubscribeClient;
 
     @Inject
     public VelocityChat(ProxyServer proxyServer, Logger proxyLogger, @DataDirectory Path proxydataDirectory) {
@@ -71,7 +75,7 @@ public class VelocityChat {
         WebHandler webHandler = new WebHandler();
 
         ChatLogHandler chatLogHandler = new ChatLogHandler(webHandler, true);
-        chatHandler = new ChatHandler(chatLogHandler);
+        chatHandler = new ChatHandler(chatLogHandler, chatAPI.getLuckPerms());
         server.getEventManager().register(this, new ChatListener());
         server.getEventManager().register(this, new ProxyPlayerListener());
         new LiteBansListener().init(); // init the litebans api listeners
@@ -84,6 +88,18 @@ public class VelocityChat {
         ChatUser console = new ChatUser(Config.CONSOLEUUID, -1, null);
         console.setDisplayName(Config.CONSOLENAME);
         ChatUserManager.addUser(console);
+        sseSubscribeClient = new SseSubscribeClient(
+                Config.CHAT_WEB_REGISTER_TO_BASE_URL,
+                "proxy", //TODO [Stijn] [2026-08-09]: Make configurable if needed
+                Config.CHAT_WEB_TOKEN
+        );
+        new Thread(sseSubscribeClient).start();
+        registerWebHandlers(sseSubscribeClient);
+    }
+
+    private void registerWebHandlers(SseSubscribeClient sseSubscribeClient) {
+        sseSubscribeClient.register("web_party_chat", new WebPartyChatHandler(chatHandler));
+        sseSubscribeClient.register("web_punish", new PunishFromWebHandler(server));
     }
 
     public void reloadConfig() {

velocity/src/main/java/com/alttd/velocitychat/chat_web/PunishmentCommandBuilder.java

@@ -0,0 +1,120 @@
+package com.alttd.velocitychat.chat_web;
+
+import com.alttd.chat.web.handler_class.PunishFromWeb;
+
+import java.time.Duration;
+import java.time.format.DateTimeParseException;
+import java.util.Locale;
+import java.util.Set;
+import java.util.UUID;
+
+public class PunishmentCommandBuilder {
+
+    private static final Set<String> ALLOWED_TYPES = Set.of("BAN", "MUTE", "WARN");
+    private static final String WARN_DURATION = "30d";
+
+    public static String buildCommand(String executorName, PunishFromWeb event) {
+        String rawType = event.getType();
+        UUID executorUuid = event.getExecutor();
+        String target = event.getTarget().toString();
+        String reason = event.getReason();
+
+        String type = validateType(rawType);
+        validateReason(reason);
+        String time = resolveTime(type, event.getTime());
+
+        StringBuilder commandBuilder = new StringBuilder();
+        commandBuilder.append(type).append(" ").append(target);
+
+        if (time != null) {
+            commandBuilder.append(" ").append(time);
+        }
+
+        commandBuilder.append(" --sender=").append(executorName)
+                .append(" --sender-uuid=").append(executorUuid);
+
+        commandBuilder.append(" ").append(reason);
+
+        return commandBuilder.toString();
+    }
+
+    private static String validateType(String rawType) {
+        if (rawType == null || !ALLOWED_TYPES.contains(rawType.toUpperCase(Locale.ROOT))) {
+            throw new IllegalArgumentException("Invalid punishment type: " + rawType
+                                               + ". Allowed types are: " + ALLOWED_TYPES);
+        }
+        return rawType.toLowerCase(Locale.ROOT);
+    }
+
+    private static void validateReason(String reason) {
+        if (reason == null || reason.isBlank()) {
+            throw new IllegalArgumentException("A reason is required for all punishments");
+        }
+    }
+
+    /**
+     * Resolves the litebans-formatted time argument for a given (already-normalized,
+     * lowercase) punishment type, applying the per-type rules:
+     * - warn: always 30d, regardless of what was supplied
+     * - mute: a duration is required
+     * - ban: optional, permanent (null) if not supplied
+     */
+    private static String resolveTime(String type, String rawTime) {
+        switch (type) {
+            case "warn":
+                return WARN_DURATION;
+            case "mute":
+                if (rawTime == null || rawTime.isBlank()) {
+                    throw new IllegalArgumentException("Mutes must have a duration");
+                }
+                return parseDuration(rawTime);
+            case "ban":
+                if (rawTime == null || rawTime.isBlank()) {
+                    return null; // permanent ban
+                }
+                return parseDuration(rawTime);
+            default:
+                // unreachable, type is already validated before this is called
+                throw new IllegalArgumentException("Unsupported type: " + type);
+        }
+    }
+
+    /**
+     * Parses an ISO-8601 duration (e.g. "PT30M", "P7D", "P1DT2H3M4S") as sent by the
+     * OpenAPI spec's `time` field, and converts it into a litebans-style duration
+     * string. Litebans only accepts a single unit of d, h, or m (no combined units,
+     * no seconds), so this picks the single largest whole unit and drops the rest,
+     * e.g. "P1DT2H3M4S" -> "1d", "PT2H3M" -> "2h", "PT45M" -> "45m".
+     */
+    static String parseDuration(String isoDuration) {
+        Duration duration;
+        try {
+            duration = Duration.parse(isoDuration);
+        } catch (DateTimeParseException e) {
+            throw new IllegalArgumentException("Invalid duration format: " + isoDuration, e);
+        }
+
+        long totalSeconds = duration.getSeconds();
+        if (totalSeconds <= 0) {
+            throw new IllegalArgumentException("Duration must be positive: " + isoDuration);
+        }
+
+        long days = totalSeconds / 86400;
+        if (days > 0) {
+            return days + "d";
+        }
+
+        long hours = totalSeconds / 3600;
+        if (hours > 0) {
+            return hours + "h";
+        }
+
+        long minutes = totalSeconds / 60;
+        if (minutes > 0) {
+            return minutes + "m";
+        }
+
+        //Default minimum
+        return "1m";
+    }
+}

velocity/src/main/java/com/alttd/velocitychat/chat_web/handlers/PunishFromWebHandler.java

@@ -0,0 +1,42 @@
+package com.alttd.velocitychat.chat_web.handlers;
+
+import com.alttd.chat.util.Utility;
+import com.alttd.chat.web.WebHandler;
+import com.alttd.chat.web.handler_class.PunishFromWeb;
+import com.alttd.velocitychat.chat_web.PunishmentCommandBuilder;
+import com.velocitypowered.api.proxy.ProxyServer;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+public class PunishFromWebHandler implements WebHandler<PunishFromWeb> {
+    private final ProxyServer server;
+
+    public PunishFromWebHandler(ProxyServer server) {
+        this.server = server;
+    }
+
+    @Override
+    public Class<PunishFromWeb> type() {
+        return PunishFromWeb.class;
+    }
+
+    @Override
+    public void handle(PunishFromWeb event) {
+        String permission = "litebans." + event.getType().toLowerCase();
+        Utility.getOrLoadUser(event.getExecutor()).thenAccept(user -> {
+            if (user == null) {
+                log.warn("User {} does not exist", event.getExecutor());
+                return;
+            }
+            if (!Utility.hasPermission(user, permission)) {
+                log.warn("User {} does not have permission {}", user.getUsername(), permission);
+                return;
+            }
+            String executorName = (user.getUsername() != null) ? user.getUsername() : event.getExecutor().toString();
+            server.getCommandManager()
+                    .executeAsync(server.getConsoleCommandSource(),
+                            PunishmentCommandBuilder.buildCommand(executorName, event)
+                    );
+        });
+    }
+}

velocity/src/main/java/com/alttd/velocitychat/chat_web/handlers/WebPartyChatHandler.java

@@ -0,0 +1,49 @@
+package com.alttd.velocitychat.chat_web.handlers;
+
+import com.alttd.chat.managers.ChatUserManager;
+import com.alttd.chat.managers.PartyManager;
+import com.alttd.chat.objects.ChatUser;
+import com.alttd.chat.objects.Party;
+import com.alttd.chat.web.WebHandler;
+import com.alttd.chat.web.handler_class.PartyChatFromWeb;
+import com.alttd.velocitychat.handlers.ChatHandler;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.UUID;
+
+@Slf4j
+@RequiredArgsConstructor
+public class WebPartyChatHandler implements WebHandler<PartyChatFromWeb> {
+
+    private final ChatHandler chatHandler;
+
+    @Override
+    public Class<PartyChatFromWeb> type() {
+        return PartyChatFromWeb.class;
+    }
+
+    @Override
+    public void handle(PartyChatFromWeb event) {
+        int partyId;
+        try {
+            partyId = Integer.parseInt(event.getPartyId());
+        } catch (NumberFormatException e) {
+            log.error("Invalid party id: {}", event.getPartyId());
+            return;
+        }
+        UUID sender = event.getSender();
+        String message = event.getMessage();
+        Party party = PartyManager.getParty(sender);
+        if (party == null) {
+            log.error("Party not found for sender: {}", sender);
+            return;
+        }
+        if (party.getPartyId() != partyId) {
+            log.error("Party id mismatch: {} != {}", party.getPartyId(), partyId);
+            return;
+        }
+        ChatUser chatUser = ChatUserManager.getChatUser(sender);//TODO [Stijn] [2026-08-09]: Async since it can do a query
+        chatHandler.sendPartyMessageFromWeb(sender, party, chatUser.getDisplayName().asComponent(), message);
+    }
+}

velocity/src/main/java/com/alttd/velocitychat/handlers/ChatHandler.java

@@ -16,6 +16,7 @@ import com.google.common.io.ByteStreams;
 import com.velocitypowered.api.command.CommandSource;
 import com.velocitypowered.api.proxy.Player;
 import com.velocitypowered.api.proxy.ServerConnection;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.ComponentLike;
 import net.kyori.adventure.text.TextReplacementConfig;
@@ -24,7 +25,10 @@ import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
 import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
+import net.luckperms.api.LuckPerms;
+import net.luckperms.api.model.user.User;
 import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NonNull;
 
 import java.time.Duration;
 import java.util.Date;
@@ -32,12 +36,15 @@ import java.util.List;
 import java.util.Optional;
 import java.util.UUID;
 
+@Slf4j
 public class ChatHandler {
 
     private final ChatLogHandler chatLogHandler;
+    private final LuckPerms luckPerms;
 
-    public ChatHandler(ChatLogHandler chatLogHandler) {
+    public ChatHandler(ChatLogHandler chatLogHandler, LuckPerms luckPerms) {
         this.chatLogHandler = chatLogHandler;
+        this.luckPerms = luckPerms;
     }
 
     public void privateMessage(String sender, String target, String message) {
@@ -137,58 +144,125 @@ public class ChatHandler {
                 });
     }
 
+    public void sendPartyMessageFromWeb(UUID uuid, Party party, Component senderName, String message) {
+        Utility.getOrLoadUser(uuid).thenAccept(user -> sendPartyMessageFromWeb(uuid, party, senderName, message, user));
+    }
+
+    public void sendPartyMessageFromWeb(UUID uuid, Party party, Component senderName, String message, User user) {
+        Optional<ParsedPartyMessage> optionalParsedPartyMessage = getResult(uuid,
+                message,
+                null,
+                null,
+                senderName,
+                party,
+                user.getUsername(),
+                user,
+                null
+        );
+
+        if (optionalParsedPartyMessage.isEmpty()) {
+            log.error("Failed to parse party message: {}", message);
+            return;
+        }
+
+        ParsedPartyMessage parsedPartyMessage = optionalParsedPartyMessage.get();
+
+        chatLogHandler.addChatLog(uuid,
+                "web",
+                message,
+                ChatLogType.PARTY,
+                null,
+                null,
+                parsedPartyMessage.partyMessage(),
+                false
+        );
+    }
+
     public void sendPartyMessage(UUID uuid, String message, Component item, ServerConnection serverConnection) {
+        Utility.getOrLoadUser(uuid).thenAccept(user -> sendPartyMessage(uuid, message, item, serverConnection, user));
+    }
+
+    public void sendPartyMessage(UUID uuid, String message, Component item, ServerConnection serverConnection, User user) {
         Optional<Player> optionalPlayer = VelocityChat.getPlugin().getProxy().getPlayer(uuid);
         if (optionalPlayer.isEmpty()) {
             return;
         }
         Player player = optionalPlayer.get();
-        ChatUser user = ChatUserManager.getChatUser(uuid);
+        ChatUser chatUser = ChatUserManager.getChatUser(uuid);
-        Party party = PartyManager.getParty(user.getPartyId());
+        Party party = PartyManager.getParty(chatUser.getPartyId());
         if (party == null) {
             player.sendMessage(Utility.parseMiniMessage(Config.NOT_IN_A_PARTY));
             return;
         }
-        ComponentLike senderName = user.getDisplayName();
+        ComponentLike senderName = chatUser.getDisplayName();
 
-        TagResolver placeholders = TagResolver.resolver(
+        Optional<ParsedPartyMessage> optionalParsedPartyMessage = getResult(uuid,
-                Placeholder.component("sender", senderName),
+                message,
-                Placeholder.component("sendername", senderName),
+                item,
-                Placeholder.unparsed("partyname", party.getPartyName()),
+                serverConnection,
-                Placeholder.component("message", parseMessageContent(player, message)),
+                senderName,
-                Placeholder.unparsed("server", serverConnection.getServer().getServerInfo().getName())
+                party,
+                player.getUsername(),
+                user,
+                player
         );
-
+        if (optionalParsedPartyMessage.isEmpty()) {
-        Component partyMessage = Utility.parseMiniMessage(Config.PARTY_FORMAT, placeholders).asComponent()
-                .replaceText(TextReplacementConfig.builder().once().matchLiteral("[i]").replacement(item).build());
-
-        ModifiableString modifiableString = new ModifiableString(partyMessage);
-        if (!RegexManager.filterText(player.getUsername(), uuid, modifiableString, "party")) {
-            sendBlockedNotification("Party Language", player, message, "", serverConnection);
             return; // the message was blocked
         }
 
-        partyMessage = modifiableString.component();
+        ParsedPartyMessage parsedPartyMessage = optionalParsedPartyMessage.get();
 
-        sendPartyMessage(party, partyMessage, user.getIgnoredBy());
+        sendPartyMessage(party, parsedPartyMessage.partyMessage(), chatUser.getIgnoredBy());
 
         chatLogHandler.addChatLog(uuid,
                 serverConnection.getServer().getServerInfo().getName(),
-                PlainTextComponentSerializer.plainText().serialize(partyMessage),
+                PlainTextComponentSerializer.plainText().serialize(parsedPartyMessage.partyMessage()),
                 ChatLogType.PARTY,
                 String.valueOf(party.getPartyId()),
                 null,
-                partyMessage,
+                parsedPartyMessage.partyMessage(),
                 false
         );
 
-        ComponentLike spyMessage = Utility.parseMiniMessage(Config.PARTY_SPY, placeholders);
+        ComponentLike spyMessage = Utility.parseMiniMessage(Config.PARTY_SPY, parsedPartyMessage.placeholders());
         for (Player pl : serverConnection.getServer().getPlayersConnected()) {
             if (pl.hasPermission(Config.SPYPERMISSION) && !party.getPartyUsersUuid().contains(pl.getUniqueId())) {
                 pl.sendMessage(spyMessage);
             }
         }
-        ALogger.info(PlainTextComponentSerializer.plainText().serialize(partyMessage));
+        ALogger.info(PlainTextComponentSerializer.plainText().serialize(parsedPartyMessage.partyMessage()));
+    }
+
+    private Optional<ParsedPartyMessage> getResult(UUID uuid, String message, @Nullable Component item,
+                                                   @Nullable ServerConnection serverConnection, ComponentLike senderName,
+                                                   Party party, String playerName, User user, @Nullable Player player) {
+        TagResolver placeholders = TagResolver.resolver(
+                Placeholder.component("sender", senderName),
+                Placeholder.component("sendername", senderName),
+                Placeholder.unparsed("partyname", party.getPartyName()),
+                Placeholder.component("message", parseMessageContent(user, message)),
+                Placeholder.unparsed("server",
+                        serverConnection != null ? serverConnection.getServer().getServerInfo().getName() : "web"
+                )
+        );
+        Component partyMessage;
+        if (item != null) {
+            partyMessage = Utility.parseMiniMessage(Config.PARTY_FORMAT, placeholders).asComponent()
+                    .replaceText(TextReplacementConfig.builder().once().matchLiteral("[i]").replacement(item).build());
+        } else {
+            partyMessage = Utility.parseMiniMessage(Config.PARTY_FORMAT, placeholders).asComponent();
+        }
+
+        ModifiableString modifiableString = new ModifiableString(partyMessage);
+        if (!RegexManager.filterText(playerName, uuid, modifiableString, "party")) {
+            if (serverConnection != null && player != null) {
+                sendBlockedNotification("Party Language", player, message, "", serverConnection);
+            }
+            return Optional.empty();
+        }
+
+        partyMessage = modifiableString.component();
+        return Optional.of(new ParsedPartyMessage(placeholders, partyMessage));
     }
 
     public void globalAdminChat(String message) {
@@ -215,11 +289,11 @@ public class ChatHandler {
         ComponentLike senderName = Component.text(Config.CONSOLENAME);
         String serverName = "Altitude";
         if (commandSource instanceof Player sender) {
-            ChatUser user = ChatUserManager.getChatUser(sender.getUniqueId());
+            ChatUser chatUser = ChatUserManager.getChatUser(sender.getUniqueId());
-            if (user == null) {
+            if (chatUser == null) {
                 return;
             }
-            senderName = user.getDisplayName();
+            senderName = chatUser.getDisplayName();
             serverName = sender.getCurrentServer().isPresent() ? sender.getCurrentServer()
                     .get()
                     .getServerInfo()
@@ -347,15 +421,31 @@ public class ChatHandler {
         return stringBuilder.toString();
     }
 
-    private Component parseMessageContent(CommandSource source, String rawMessage) {
+    private Component parseMessageContent(User user, String rawMessage) {
         TagResolver.Builder tagResolver = TagResolver.builder();
 
         Utility.formattingPerms.forEach((perm, pair) -> {
-            if (source.hasPermission(perm)) {
+            if (Utility.hasPermission(user, perm)) {
                 tagResolver.resolver(pair.getX());
             }
         });
 
+        return getComponent(rawMessage, tagResolver);
+    }
+
+    private Component parseMessageContent(CommandSource commandSource, String rawMessage) {
+        TagResolver.Builder tagResolver = TagResolver.builder();
+
+        Utility.formattingPerms.forEach((perm, pair) -> {
+            if (commandSource.hasPermission(perm)) {
+                tagResolver.resolver(pair.getX());
+            }
+        });
+
+        return getComponent(rawMessage, tagResolver);
+    }
+
+    private static @NonNull Component getComponent(String rawMessage, TagResolver.Builder tagResolver) {
         MiniMessage miniMessage = MiniMessage.builder().tags(tagResolver.build()).build();
         Component component = miniMessage.deserialize(rawMessage);
         for (ChatFilter chatFilter : RegexManager.getEmoteFilters()) {
@@ -367,6 +457,5 @@ public class ChatHandler {
         }
 
         return component;
-
     }
 }

velocity/src/main/java/com/alttd/velocitychat/handlers/ParsedPartyMessage.java

@@ -0,0 +1,8 @@
+package com.alttd.velocitychat.handlers;
+
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
+
+public record ParsedPartyMessage(TagResolver placeholders, Component partyMessage) {
+}
+

velocity/src/test/java/com/alttd/velocitychat/chat_web/PunishmentCommandBuilderTest.java

@@ -0,0 +1,235 @@
+package com.alttd.velocitychat.chat_web;
+
+import com.alttd.chat.web.handler_class.PunishFromWeb;
+import org.junit.jupiter.api.Test;
+
+import java.util.UUID;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+
+public class PunishmentCommandBuilderTest {
+
+    private PunishFromWeb baseEvent(String type, UUID executorUuid, UUID targetUuid) {
+        PunishFromWeb event = new PunishFromWeb();
+        event.setExecutor(executorUuid);
+        event.setTarget(targetUuid);
+        event.setType(type);
+        return event;
+    }
+
+    // ---- BAN ----
+
+    @Test
+    public void testBuildBanCommandWithTime() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("ban", executorUuid, targetUuid);
+        event.setTime("P7D"); // ISO-8601 duration: 7 days
+        event.setReason("Griefing");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "ban " + targetUuid + " 7d --sender=ExecutorName --sender-uuid=" + executorUuid + " Griefing";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildBanCommandPermanentWhenNoTime() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("ban", executorUuid, targetUuid);
+        event.setTime(null);
+        event.setReason("Griefing");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "ban " + targetUuid + " --sender=ExecutorName --sender-uuid=" + executorUuid + " Griefing";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildBanCommandPermanentWhenBlankTime() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("ban", executorUuid, targetUuid);
+        event.setTime(" ");
+        event.setReason("Griefing");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "ban " + targetUuid + " --sender=ExecutorName --sender-uuid=" + executorUuid + " Griefing";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildBanCommandMissingReasonThrows() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("ban", executorUuid, targetUuid);
+        event.setTime(" ");
+        event.setReason(" ");
+
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.buildCommand("ExecutorName", event)
+        );
+    }
+
+    // ---- MUTE ----
+
+    @Test
+    public void testBuildMuteCommand() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("mute", executorUuid, targetUuid);
+        event.setTime("PT30M"); // 30 minutes
+        event.setReason("Spamming");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "mute " + targetUuid + " 30m --sender=ExecutorName --sender-uuid=" + executorUuid + " Spamming";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildMuteCommandNoTimeThrows() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("mute", executorUuid, targetUuid);
+        event.setTime(null);
+        event.setReason("Spamming");
+
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.buildCommand("ExecutorName", event)
+        );
+    }
+
+    @Test
+    public void testBuildMuteCommandBlankTimeThrows() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("mute", executorUuid, targetUuid);
+        event.setTime(" ");
+        event.setReason("Spamming");
+
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.buildCommand("ExecutorName", event)
+        );
+    }
+
+    // ---- WARN ----
+
+    @Test
+    public void testBuildWarnCommandAlwaysUses30d() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("warn", executorUuid, targetUuid);
+        event.setTime(null); // not supplied for warns, should default to 30d anyway
+        event.setReason("Bad attitude");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "warn " + targetUuid + " 30d --sender=ExecutorName --sender-uuid=" + executorUuid + " Bad attitude";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildWarnCommandIgnoresSuppliedTime() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("warn", executorUuid, targetUuid);
+        event.setTime("P1D"); // should be ignored; warns are always 30d
+        event.setReason("Bad attitude");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "warn " + targetUuid + " 30d --sender=ExecutorName --sender-uuid=" + executorUuid + " Bad attitude";
+        assertEquals(expected, command);
+    }
+
+    @Test
+    public void testBuildWarnCommandNoReasonThrows() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("warn", executorUuid, targetUuid);
+        event.setTime(null);
+        event.setReason("");
+
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.buildCommand("ExecutorName", event)
+        );
+    }
+
+    // ---- Type validation ----
+
+    @Test
+    public void testInvalidTypeThrows() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("kick", executorUuid, targetUuid);
+        event.setReason("Bad attitude");
+
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.buildCommand("ExecutorName", event)
+        );
+    }
+
+    @Test
+    public void testTypeIsCaseInsensitive() {
+        UUID executorUuid = UUID.randomUUID();
+        UUID targetUuid = UUID.randomUUID();
+        PunishFromWeb event = baseEvent("BAN", executorUuid, targetUuid);
+        event.setTime(null);
+        event.setReason("Griefing");
+
+        String command = PunishmentCommandBuilder.buildCommand("ExecutorName", event);
+
+        String expected = "ban " + targetUuid + " --sender=ExecutorName --sender-uuid=" + executorUuid + " Griefing";
+        assertEquals(expected, command);
+    }
+
+    // ---- Duration parsing ----
+
+    @Test
+    public void testParseDurationDaysOnly() {
+        assertEquals("7d", PunishmentCommandBuilder.parseDuration("P7D"));
+    }
+
+    @Test
+    public void testParseDurationMinutesOnly() {
+        assertEquals("45m", PunishmentCommandBuilder.parseDuration("PT45M"));
+    }
+
+    @Test
+    public void testParseDurationTruncatesToDaysWhenDaysPresent() {
+        // days take priority over everything smaller, which is dropped entirely
+        assertEquals("1d", PunishmentCommandBuilder.parseDuration("P1DT2H3M4S"));
+    }
+
+    @Test
+    public void testParseDurationTruncatesToHoursWhenNoDays() {
+        // hours take priority over minutes, which is dropped
+        assertEquals("2h", PunishmentCommandBuilder.parseDuration("PT2H3M"));
+    }
+
+    @Test
+    public void testParseDurationInvalidFormatThrows() {
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.parseDuration("7d")
+        );
+    }
+
+    @Test
+    public void testParseDurationZeroThrows() {
+        // duration must be positive
+        assertThrows(IllegalArgumentException.class,
+                () -> PunishmentCommandBuilder.parseDuration("PT0S")
+        );
+    }
+
+    @Test
+    public void testParseDurationSubMinuteThrows() {
+        // litebans has no second-level precision defaults to 1m
+        assertEquals("1m", PunishmentCommandBuilder.parseDuration("PT30S"));
+    }
+}