remove: fakeleave/fakejoin commands and leave

- PlayerTabOverlayMixin: remove italic and gray color for spectators in tab
  (inject getNameForDisplay + redirect text() color in extractRenderState)
- FakeLeaveCommand/FakeJoinCommand: admin-only via op or LuckPerms
  (msnexus.command.fakeleave/fakejoin), hides/shows player from tab
- LeaveMessageMixin: redirect to suppress leave message for fake-left players
  (was @Inject cancel which broke entire disconnect flow)
- Fix ChatHandler: add missing imports (Style, ClickEvent, HoverEvent),
  extract getLuckPermsPrefix method, fix Localchat->MSNexus references
- Fix fabric.mod.json typo (stray 'gi')

build.gradle

@@ -14,7 +14,7 @@ loom {
     splitEnvironmentSourceSets()
 
     mods {
-        "msnexus" {
+        "localchat" {
             sourceSet sourceSets.main
             sourceSet sourceSets.client
         }

gradle.properties

@@ -2,7 +2,7 @@ org.gradle.jvmargs=-Xmx2G
 minecraft_version=26.1.2
 yarn_mappings=1.21.11+build.6
 loader_version=0.19.2
-mod_version=1.1
+mod_version=1.0
 maven_group=org.example1
 archives_base_name=msnexus
 fabric_version=0.155.2+26.1.2

src/client/java/org/examp/john/mixin/client/PlayerTabOverlayMixin.java

@@ -0,0 +1,49 @@
+package org.examp.john.mixin.client;
+
+import net.minecraft.client.gui.Font;
+import net.minecraft.client.gui.GuiGraphicsExtractor;
+import net.minecraft.client.gui.components.PlayerTabOverlay;
+import net.minecraft.client.multiplayer.PlayerInfo;
+import net.minecraft.network.chat.Component;
+import net.minecraft.world.level.GameType;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.Redirect;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+/**
+ * Прибирає курсив та сірий колір для spectator у таб-листі.
+ */
+@Mixin(PlayerTabOverlay.class)
+public class PlayerTabOverlayMixin {
+
+    /**
+     * Прибирає курсив з назви spectator в табі.
+     */
+    @Inject(method = "getNameForDisplay", at = @At("RETURN"), cancellable = true)
+    private void removeSpectatorItalic(PlayerInfo playerInfo, CallbackInfoReturnable<Component> cir) {
+        if (playerInfo.getGameMode() == GameType.SPECTATOR) {
+            Component original = cir.getReturnValue();
+            cir.setReturnValue(original.copy().withStyle(original.getStyle().withItalic(false)));
+        }
+    }
+
+    /**
+     * Перехоплюємо виклик text(Font, Component, x, y, color) в extractRenderState.
+     * Якщо колір = -1862270977 (сірий для spectator), замінюємо на -1 (білий).
+     */
+    @Redirect(
+            method = "extractRenderState",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/client/gui/GuiGraphicsExtractor;text(Lnet/minecraft/client/gui/Font;Lnet/minecraft/network/chat/Component;III)V"
+            )
+    )
+    private void forceWhiteText(GuiGraphicsExtractor instance, Font font, Component text, int x, int y, int color) {
+        if (color == -1862270977) {
+            color = -1; // білий
+        }
+        instance.text(font, text, x, y, color);
+    }
+}

src/client/resources/msnexus.client.mixins.json

@@ -4,6 +4,7 @@
   "package": "org.examp.john.mixin.client",
   "compatibilityLevel": "JAVA_25",
   "client": [
+    "PlayerTabOverlayMixin"
   ],
   "injectors": {
     "defaultRequire": 1

src/main/java/org/examp/john/AntiAbuse.java

@@ -1,6 +1,5 @@
 package org.examp.john;
 
-import net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents;
 import net.minecraft.server.level.ServerPlayer;
 
 import java.util.ArrayList;
@@ -21,21 +20,12 @@ import java.util.UUID;
  */
 public class AntiAbuse {
 
+
     private static final int REPEAT_THRESHOLD = 5;
     private static final double DISTANCE_THRESHOLD = 50.0;
     private static final long TIME_WINDOW_MS = 5 * 60 * 1000;
-    private static final long ALERT_COOLDOWN_MS = 30 * 1000;
 
     private static final Map<UUID, List<MessageRecord>> history = new HashMap<>();
-    private static final Map<UUID, Long> lastAlertTime = new HashMap<>();
-
-    public static void register() {
-        ServerPlayConnectionEvents.DISCONNECT.register((handler, server) -> {
-            UUID uuid = handler.player.getUUID();
-            history.remove(uuid);
-            lastAlertTime.remove(uuid);
-        });
-    }
 
     public static void recordMessage(ServerPlayer player, String message) {
         UUID uuid = player.getUUID();
@@ -53,7 +43,6 @@ public class AntiAbuse {
     }
 
     private static void checkForAbuse(ServerPlayer player, List<MessageRecord> records) {
-        UUID uuid = player.getUUID();
         Map<String, int[]> counts = new HashMap<>();
         Map<String, double[]> bounds = new HashMap<>();
 
@@ -77,12 +66,6 @@ public class AntiAbuse {
             double spread = Math.max(b[1] - b[0], b[3] - b[2]);
 
             if (spread > DISTANCE_THRESHOLD) {
-                long now = System.currentTimeMillis();
-                Long lastAlert = lastAlertTime.get(uuid);
-                if (lastAlert != null && now - lastAlert < ALERT_COOLDOWN_MS) {
-                    continue;
-                }
-                lastAlertTime.put(uuid, now);
                 MSNexus.magicModLog.warn(
                         "[ANTI-ABUSE] Гравець {} ймовірно шукає інших: "
                                 + "'{}' ×{} разів, переміщення ~{} блоків",

src/main/java/org/examp/john/ChatHandler.java

@@ -17,126 +17,77 @@ import org.examp.john.stealth.StealthStorage;
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
-import java.util.Locale;
 
 public class ChatHandler {
     public static void register() {
-        ServerMessageEvents.ALLOW_CHAT_MESSAGE.register((message, sender, params) -> {
-            try {
-                return handleMessage(message.signedContent(), sender);
-            } catch (Exception e) {
-                MSNexus.magicModLog.error(
-                        "[CHAT] Не вдалося обробити повідомлення від {}", sender.getName().getString(), e);
-                return false;
-            }
-        });
-    }
-
-    private static boolean handleMessage(String text, ServerPlayer sender) {
         final String prefix = "!";
         final float LOCAL_CHAT_RADIUS = 100;
 
-        if (text.isBlank()) {
-            return false;
-        }
+        ServerMessageEvents.ALLOW_CHAT_MESSAGE.register((message, sender, params) -> {
+            String text = message.signedContent();
+            ServerLevel serverLevel = sender.level();
+            List<ServerPlayer> players = serverLevel.getServer().getPlayerList().getPlayers();
 
-        ServerLevel serverLevel = sender.level();
-        List<ServerPlayer> players = serverLevel.getServer().getPlayerList().getPlayers();
+            MutableComponent formattedName = buildFormattedName(sender);
 
-        MutableComponent formattedName = buildFormattedName(sender);
-
-        if (text.startsWith(prefix)) {
-            String actualMessage = text.substring(1).trim();
-            if (actualMessage.isEmpty()) {
-                return false;
-            }
-            Component globalMessage = Component.empty()
-                    .append(formattedName)
-                    .append(Component.literal(": "))
-                    .append(buildFormattedMessage(actualMessage, players));
-
-            for (ServerPlayer player : players) {
-                player.sendSystemMessage(globalMessage);
-            }
-
-            ChatLogger.logGlobal(sender, actualMessage, players);
-
-        } else {
-            AntiAbuse.recordMessage(sender, text);
-
-            if (StealthStorage.isEnabled(sender.getUUID())) {
-                sender.sendSystemMessage(
-                        Component.literal("Вас ніхто не почув...")
-                                .withStyle(ChatFormatting.ITALIC, ChatFormatting.YELLOW)
-                );
-                ChatLogger.logUnheard(sender, text);
-                return false;
-            }
-
-            List<ServerPlayer> hearers = new ArrayList<>();
-            for (ServerPlayer player : players) {
-                if (player != sender
-                        && player.level() == serverLevel
-                        && player.distanceTo(sender) <= LOCAL_CHAT_RADIUS) {
-                    hearers.add(player);
-                }
-            }
-
-            if (!hearers.isEmpty()) {
-                Component localMessage = Component.empty()
+            if (text.startsWith(prefix)) {
+                String actualMessage = text.substring(1).trim();
+                Component globalMessage = Component.empty()
                         .append(formattedName)
-                        .append(Component.literal(": ").withStyle(ChatFormatting.GRAY))
-                        .append(buildFormattedMessage(text, players).withStyle(ChatFormatting.GRAY));
+                        .append(Component.literal(": "))
+                        .append(buildMentionMessage(actualMessage, players));
 
-                sender.sendSystemMessage(localMessage);
-                for (ServerPlayer hearer : hearers) {
-                    hearer.sendSystemMessage(localMessage);
+                for (ServerPlayer player : players) {
+                    player.sendSystemMessage(globalMessage);
                 }
 
-                ChatLogger.logLocal(sender, text, hearers);
+                ChatLogger.logGlobal(sender, actualMessage, players);
 
             } else {
-                sender.sendSystemMessage(
-                        Component.literal("Вас ніхто не почув, додайте \"!\" на початок для глобального чату")
-                                .withStyle(ChatFormatting.ITALIC, ChatFormatting.YELLOW)
-                );
+                AntiAbuse.recordMessage(sender, text);
 
-                ChatLogger.logUnheard(sender, text);
+                if (StealthStorage.isEnabled(sender.getUUID())) {
+                    sender.sendSystemMessage(
+                            Component.literal("Вас ніхто не почув...")
+                                    .withStyle(ChatFormatting.ITALIC, ChatFormatting.YELLOW)
+                    );
+                    ChatLogger.logUnheard(sender, text);
+                    return false;
+                }
+
+                List<ServerPlayer> hearers = new ArrayList<>();
+                for (ServerPlayer player : players) {
+                    if (player != sender
+                            && player.level() == serverLevel
+                            && player.distanceTo(sender) <= LOCAL_CHAT_RADIUS) {
+                        hearers.add(player);
+                    }
+                }
+
+                if (!hearers.isEmpty()) {
+                    Component localMessage = Component.empty()
+                            .append(formattedName)
+                            .append(Component.literal(": ").withStyle(ChatFormatting.GRAY))
+                            .append(buildMentionMessage(text, players).withStyle(ChatFormatting.GRAY));
+
+                    sender.sendSystemMessage(localMessage);
+                    for (ServerPlayer hearer : hearers) {
+                        hearer.sendSystemMessage(localMessage);
+                    }
+
+                    ChatLogger.logLocal(sender, text, hearers);
+
+                } else {
+                    sender.sendSystemMessage(
+                            Component.literal("Вас ніхто не почув, додайте \"!\" на початок для глобального чату")
+                                    .withStyle(ChatFormatting.ITALIC, ChatFormatting.YELLOW)
+                    );
+
+                    ChatLogger.logUnheard(sender, text);
+                }
             }
-        }
-        return false;
-    }
-
-    /**
-     * Парсить текст між ** і робить його курсивом, поєднуючи з підсвіткою згадок гравців.
-     * Приклад: "привіт **світе** як справи?" -> "привіт [курсив]світе[/курсив] як справи?"
-     */
-    private static MutableComponent buildFormattedMessage(String text, List<ServerPlayer> players) {
-        MutableComponent result = Component.empty();
-        StringBuilder buffer = new StringBuilder();
-        boolean italic = false;
-
-        for (int i = 0; i < text.length(); i++) {
-            if (i + 1 < text.length() && text.charAt(i) == '*' && text.charAt(i + 1) == '*') {
-                appendFormattedSegment(result, buffer.toString(), players, italic);
-                buffer.setLength(0);
-                italic = !italic;
-                i++;
-            } else {
-                buffer.append(text.charAt(i));
-            }
-        }
-        appendFormattedSegment(result, buffer.toString(), players, italic);
-
-        return result;
-    }
-
-    private static void appendFormattedSegment(MutableComponent result, String segment, List<ServerPlayer> players, boolean italic) {
-        MutableComponent parsed = buildMentionMessage(segment, players);
-        if (italic) {
-            parsed.withStyle(Style.EMPTY.withItalic(true));
-        }
-        result.append(parsed);
+            return false;
+        });
     }
 
     private static MutableComponent buildMentionMessage(String text, List<ServerPlayer> onlinePlayers) {
@@ -150,11 +101,10 @@ public class ChatHandler {
         while (!remaining.isEmpty()) {
             int earliestIndex = remaining.length();
             ServerPlayer mentioned = null;
-            String lower = remaining.toLowerCase(Locale.ROOT);
 
             for (ServerPlayer player : sorted) {
-                String nameLower = player.getName().getString().toLowerCase(Locale.ROOT);
-                int index = indexOfBoundary(lower, nameLower);
+                String name = player.getName().getString();
+                int index = remaining.toLowerCase().indexOf(name.toLowerCase());
                 if (index >= 0 && index < earliestIndex) {
                     earliestIndex = index;
                     mentioned = player;
@@ -166,13 +116,11 @@ public class ChatHandler {
                 break;
             }
 
-            boolean withAt = earliestIndex > 0 && remaining.charAt(earliestIndex - 1) == '@';
-            int prefixEnd = withAt ? earliestIndex - 1 : earliestIndex;
-            if (prefixEnd > 0) {
-                result.append(Component.literal(remaining.substring(0, prefixEnd)));
+            if (earliestIndex > 0) {
+                result.append(Component.literal(remaining.substring(0, earliestIndex)));
             }
 
-            result.append(createMentionComponent(mentioned, withAt));
+            result.append(createMentionComponent(mentioned));
 
             remaining = remaining.substring(earliestIndex + mentioned.getName().getString().length());
         }
@@ -180,32 +128,13 @@ public class ChatHandler {
         return result;
     }
 
-    private static int indexOfBoundary(String lowerHaystack, String lowerNeedle) {
-        int index = lowerHaystack.indexOf(lowerNeedle);
-        while (index >= 0) {
-            boolean okBefore = index == 0 || !isNameChar(lowerHaystack.charAt(index - 1));
-            boolean okAfter = index + lowerNeedle.length() == lowerHaystack.length()
-                    || !isNameChar(lowerHaystack.charAt(index + lowerNeedle.length()));
-            if (okBefore && okAfter) {
-                return index;
-            }
-            index = lowerHaystack.indexOf(lowerNeedle, index + 1);
-        }
-        return -1;
-    }
-
-    private static boolean isNameChar(char c) {
-        return Character.isLetterOrDigit(c) || c == '_';
-    }
-
-    private static Component createMentionComponent(ServerPlayer player, boolean withAt) {
+    private static Component createMentionComponent(ServerPlayer player) {
+        String lpPrefix = getLuckPermsPrefix(player);
+        String formattedPrefix = lpPrefix.replace("&", "\u00a7");
         String name = player.getName().getString();
-        String prefix = formatLegacyPrefix(getLuckPermsPrefix(player));
-        String text = (withAt ? "@" : "") + prefix + name;
 
-        return Component.literal(text)
+        return Component.literal(formattedPrefix + name)
                 .withStyle(Style.EMPTY
-                        .withColor(ChatFormatting.AQUA)
                         .withClickEvent(new ClickEvent.SuggestCommand("/msg " + name + " "))
                         .withHoverEvent(new HoverEvent.ShowText(
                                 Component.literal("Натисніть щоб написати " + name)
@@ -213,38 +142,18 @@ public class ChatHandler {
                 );
     }
 
-    private static String formatLegacyPrefix(String raw) {
-        if (raw == null || raw.isEmpty()) {
-            return "";
-        }
-        String s = raw.replace('&', '§');
-        StringBuilder out = new StringBuilder(s.length() + 14);
-        int i = 0;
-        while (i < s.length()) {
-            if (s.charAt(i) == '§' && i + 8 <= s.length() && s.charAt(i + 1) == '#'
-                    && isSixHex(s, i + 2)) {
-                out.append("§x");
-                for (int j = 2; j < 8; j++) {
-                    out.append('§').append(s.charAt(i + j));
-                }
-                i += 8;
-            } else {
-                out.append(s.charAt(i));
-                i++;
-            }
-        }
-        return out.toString();
-    }
+    private static MutableComponent buildFormattedName(ServerPlayer player) {
+        String lpPrefix = getLuckPermsPrefix(player);
+        String playerName = player.getName().getString();
+        String formattedPrefix = lpPrefix.replace("&", "\u00a7");
 
-    private static boolean isSixHex(String s, int start) {
-        for (int i = start; i < start + 6; i++) {
-            char c = s.charAt(i);
-            boolean hex = (c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F');
-            if (!hex) {
-                return false;
-            }
-        }
-        return true;
+        Style clickStyle = Style.EMPTY
+                .withClickEvent(new ClickEvent.SuggestCommand("/msg " + playerName + " "))
+                .withHoverEvent(new HoverEvent.ShowText(
+                        Component.literal("Натисніть щоб написати " + playerName)
+                                .withStyle(ChatFormatting.GRAY)));
+
+        return Component.literal(formattedPrefix + playerName).withStyle(clickStyle);
     }
 
     private static String getLuckPermsPrefix(ServerPlayer player) {
@@ -261,12 +170,4 @@ public class ChatHandler {
         }
         return "";
     }
-
-    private static MutableComponent buildFormattedName(ServerPlayer player) {
-        String prefix = formatLegacyPrefix(getLuckPermsPrefix(player));
-
-        return Component.empty()
-                .append(Component.literal(prefix))
-                .append(player.getDisplayName());
-    }
 }

src/main/java/org/examp/john/ChatLogger.java

@@ -48,7 +48,7 @@ public class ChatLogger {
         );
     }
 
-    static String formatPos(ServerPlayer player) {
+    private static String formatPos(ServerPlayer player) {
         ServerLevel level = player.level();
 
         // У ResourceKey дістаємо Identifier/ResourceLocation через .identifier(),

src/main/java/org/examp/john/CommandLogger.java

@@ -1,21 +0,0 @@
-package org.examp.john;
-
-import net.minecraft.server.level.ServerPlayer;
-
-/**
- * Логує команди, які виконують гравці, в консоль сервера.
- * Формат: хто виконав ➔ яка команда ➔ координати гравця.
- */
-public class CommandLogger {
-
-    public static void logCommand(ServerPlayer player, String command) {
-        String normalized = command.startsWith("/") ? command : "/" + command;
-
-        MSNexus.magicModLog.info(
-                "[CMD] {} ran: \"{}\" | pos: {}",
-                player.getName().getString(),
-                normalized,
-                ChatLogger.formatPos(player)
-        );
-    }
-}

src/main/java/org/examp/john/MSNexus.java

@@ -13,7 +13,6 @@ public class MSNexus implements ModInitializer {
     @Override
     public void onInitialize() {
         StealthStorage.load();
-        AntiAbuse.register();
         ChatHandler.register();
         StealthCommand.register();
     }

src/main/java/org/examp/john/mixin/CommandLogMixin.java

@@ -1,38 +0,0 @@
-package org.examp.john.mixin;
-
-import com.mojang.brigadier.ParseResults;
-import net.minecraft.commands.CommandSourceStack;
-import net.minecraft.commands.Commands;
-import net.minecraft.server.level.ServerPlayer;
-import org.examp.john.CommandLogger;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-
-/**
- * Логує виконання команд гравцями в консоль сервера.
- * Хукає Commands.performCommand — спільну точку виконання всіх команд.
- */
-@Mixin(Commands.class)
-public class CommandLogMixin {
-
-    @Inject(
-            method = "performCommand(Lcom/mojang/brigadier/ParseResults;Ljava/lang/String;)V",
-            at = @At("HEAD")
-    )
-    private void msnexus$logExecutedCommand(ParseResults<CommandSourceStack> parseResults, String command, CallbackInfo ci) {
-        try {
-            CommandSourceStack source = parseResults.getContext().getSource();
-            if (source == null) {
-                return;
-            }
-            ServerPlayer player = source.getPlayer();
-            if (player != null) {
-                CommandLogger.logCommand(player, command);
-            }
-        } catch (Exception e) {
-            org.examp.john.MSNexus.magicModLog.warn("[CMD] Не вдалося залогувати команду", e);
-        }
-    }
-}

src/main/java/org/examp/john/stealth/StealthStorage.java

@@ -2,7 +2,7 @@ package org.examp.john.stealth;
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
-import net.fabricmc.loader.api.FabricLoader;
+import com.google.gson.JsonSyntaxException;
 import org.examp.john.MSNexus;
 
 import java.io.IOException;
@@ -11,7 +11,6 @@ import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.StandardCopyOption;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
@@ -24,9 +23,7 @@ import java.util.UUID;
 public class StealthStorage {
 
     private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
-    private static final Path CONFIG_PATH = FabricLoader.getInstance().getConfigDir()
-            .resolve("localchat")
-            .resolve("stealth.json");
+    private static final Path CONFIG_PATH = Path.of("config", "localchat", "stealth.json");
 
     private static Map<UUID, Boolean> data = new HashMap<>();
 
@@ -38,33 +35,23 @@ public class StealthStorage {
                 return;
             }
             try (Reader reader = Files.newBufferedReader(CONFIG_PATH, StandardCharsets.UTF_8)) {
-                Map<String, Object> raw = GSON.fromJson(reader, Map.class);
+                @SuppressWarnings("unchecked")
+                Map<String, Boolean> raw = GSON.fromJson(reader, Map.class);
                 data = new HashMap<>();
                 if (raw != null) {
-                    for (Map.Entry<String, Object> entry : raw.entrySet()) {
-                        try {
-                            UUID uuid = UUID.fromString(entry.getKey());
-                            if (entry.getValue() instanceof Boolean value) {
-                                data.put(uuid, value);
-                            } else {
-                                MSNexus.magicModLog.warn(
-                                        "stealth.json: пропущено некоректне значення для {}", entry.getKey());
-                            }
-                        } catch (IllegalArgumentException e) {
-                            MSNexus.magicModLog.warn(
-                                    "stealth.json: пропущено некоректний ключ {}", entry.getKey());
-                        }
+                    for (Map.Entry<String, Boolean> entry : raw.entrySet()) {
+                        data.put(UUID.fromString(entry.getKey()), entry.getValue());
                     }
                 }
             }
-        } catch (IOException | RuntimeException e) {
+        } catch (IOException | JsonSyntaxException | IllegalArgumentException e) {
             MSNexus.magicModLog.warn("Не вдалося прочитати stealth.json: {}", e.getMessage());
             data = new HashMap<>();
         }
     }
 
     public static boolean isEnabled(UUID uuid) {
-        return Boolean.TRUE.equals(data.get(uuid));
+        return data.getOrDefault(uuid, false);
     }
 
     public static boolean toggle(UUID uuid) {
@@ -83,20 +70,13 @@ public class StealthStorage {
     private static void save() {
         try {
             Files.createDirectories(CONFIG_PATH.getParent());
-            Path tmp = CONFIG_PATH.resolveSibling(CONFIG_PATH.getFileName() + ".tmp");
-            try (Writer writer = Files.newBufferedWriter(tmp, StandardCharsets.UTF_8)) {
+            try (Writer writer = Files.newBufferedWriter(CONFIG_PATH, StandardCharsets.UTF_8)) {
                 Map<String, Boolean> raw = new HashMap<>();
                 for (Map.Entry<UUID, Boolean> entry : data.entrySet()) {
                     raw.put(entry.getKey().toString(), entry.getValue());
                 }
                 GSON.toJson(raw, writer);
             }
-            try {
-                Files.move(tmp, CONFIG_PATH,
-                        StandardCopyOption.REPLACE_EXISTING, StandardCopyOption.ATOMIC_MOVE);
-            } catch (IOException e) {
-                Files.move(tmp, CONFIG_PATH, StandardCopyOption.REPLACE_EXISTING);
-            }
         } catch (IOException e) {
             MSNexus.magicModLog.error("Не вдалося зберегти stealth.json: {}", e.getMessage());
         }

src/main/resources/fabric.mod.json

@@ -7,17 +7,25 @@
   "authors": [],
   "contact": {},
   "license": "All-Rights-Reserved",
-  "environment": "server",
+  "icon": "assets/msnexus/icon.png",
+  "environment": "*",
   "entrypoints": {
     "fabric-datagen": [
       "org.examp.john.client.MSNexusDataGenerator"
     ],
+    "client": [
+      "org.examp.john.client.MSNexusClient"
+    ],
     "main": [
       "org.examp.john.MSNexus"
     ]
   },
   "mixins": [
-    "msnexus.mixins.json"
+    "msnexus.mixins.json",
+    {
+      "config": "msnexus.client.mixins.json",
+      "environment": "client"
+    }
   ],
   "depends": {
     "fabricloader": ">=${loader_version}",

src/main/resources/msnexus.mixins.json

@@ -4,7 +4,6 @@
   "package": "org.examp.john.mixin",
   "compatibilityLevel": "JAVA_25",
   "mixins": [
-    "CommandLogMixin"
   ],
   "injectors": {
     "defaultRequire": 1