- Fix #261

Signed-off-by: syeyoung <cyoung06@naver.com>

16 files changed, 843 insertions, 709 deletions

diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/CosmeticsManager.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/CosmeticsManager.java
index 6482e5d5..707a4a20 100644
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/CosmeticsManager.java
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/CosmeticsManager.java
@@ -19,7 +19,9 @@
 package kr.syeyoung.dungeonsguide.mod.cosmetics;
 
 
-import kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers.*;
+import kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors.*;
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.SurgicalReplacer;
 import kr.syeyoung.dungeonsguide.mod.events.impl.PlayerListItemPacketEvent;
 import kr.syeyoung.dungeonsguide.mod.events.impl.StompConnectedEvent;
 import kr.syeyoung.dungeonsguide.mod.stomp.StompHeader;
@@ -32,6 +34,8 @@ import net.minecraft.client.network.NetHandlerPlayClient;
 import net.minecraft.client.network.NetworkPlayerInfo;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.network.play.server.S38PacketPlayerListItem;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.IChatComponent;
 import net.minecraftforge.client.event.ClientChatReceivedEvent;
 import net.minecraftforge.event.entity.player.PlayerEvent;
 import net.minecraftforge.fml.common.eventhandler.EventPriority;
@@ -224,26 +228,134 @@ public class CosmeticsManager {
         requestPerms();
     }
     @Getter @Setter
-    private static List<IChatReplacer> iChatReplacers = new ArrayList<>();
+    private static List<IChatDetector> iChatDetectors = new ArrayList<>();
     static {
-        iChatReplacers.add(new ChatReplacerViewProfile());
-        iChatReplacers.add(new ChatReplacerPV());
-        iChatReplacers.add(new ChatReplacerSocialOptions());
-        iChatReplacers.add(new ChatReplacerCoop());
-        iChatReplacers.add(new ChatReplacerMessage());
-        iChatReplacers.add(new ChatReplacerChatByMe());
+        iChatDetectors.add(new ChatDetectorProbablyUniversal());
+        iChatDetectors.add(new ChatDetectorFriendList());
+        iChatDetectors.add(new ChatDetectorGuildPartyList());
+        iChatDetectors.add(new ChatDetectorPartyMessages());
+        iChatDetectors.add(new ChatDetectorJoinLeave());
     }
 
-    @SubscribeEvent(priority = EventPriority.LOWEST)
+    private final ThreadLocal<List<ReplacementContext>> contextThreadLocal = new ThreadLocal<>();
+    @SubscribeEvent(priority = EventPriority.HIGHEST)
+    public void onChatDetect(ClientChatReceivedEvent clientChatReceivedEvent) {
+        try {
+            if (clientChatReceivedEvent.type == 2) return;
+            List<ReplacementContext> total = new ArrayList<>();
+            for (IChatDetector iChatReplacer : iChatDetectors) {
+                List<ReplacementContext> replacementContext = iChatReplacer.getReplacementContext(clientChatReceivedEvent.message);
+                if (replacementContext != null) {
+                    total.addAll(replacementContext);
+                }
+            }
+            contextThreadLocal.set(total);
+        } catch (Throwable t) {
+            System.out.println(clientChatReceivedEvent.message);
+            t.printStackTrace();
+        }
+    }
+
+    @SubscribeEvent(priority = EventPriority.LOWEST, receiveCanceled = true)
     public void onChat(ClientChatReceivedEvent clientChatReceivedEvent) {
         try {
             if (clientChatReceivedEvent.type == 2) return;
-            for (IChatReplacer iChatReplacer : iChatReplacers) {
-                if (iChatReplacer.isAcceptable(clientChatReceivedEvent)) {
-                    iChatReplacer.translate(clientChatReceivedEvent, this);
+            if (clientChatReceivedEvent.isCanceled()) {
+                contextThreadLocal.set(null);
+                return;
+            }
+
+            List<ReplacementContext> replacementContexts = contextThreadLocal.get();
+            contextThreadLocal.set(null);
+
+            LinkedList<IChatComponent> chatComponents = SurgicalReplacer.linearifyMoveColorCharToStyle(clientChatReceivedEvent.message);
+            for (ReplacementContext replacementContext : replacementContexts) {
+                if (replacementContext.getUsername().isEmpty()) continue;
+                List<ActiveCosmetic> activeCosmetics = getActiveCosmeticByPlayerNameLowerCase()
+                        .get(replacementContext.getUsername().toLowerCase());
+                String color=null, prefix="[coolprefix]";
+                if (activeCosmetics != null) {
+                    for (ActiveCosmetic activeCosmetic : activeCosmetics) {
+                        CosmeticData cosmeticData = getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
+                        if (cosmeticData != null && cosmeticData.getCosmeticType().equals("color")) {
+                            color = cosmeticData.getData().replace("&", "§");
+                        } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
+                            prefix = cosmeticData.getData().replace("&", "§");
+                        }
+                    }
+                }
+
+                if (color == null && prefix == null) continue;
+
+
+                StringBuilder sb = new StringBuilder();
+                for (IChatComponent chatComponent : chatComponents) {
+                    String str = chatComponent.getUnformattedText();
+                    sb.append(str);
+                }
+
+                List<Integer> allIdxes = new ArrayList<>();
+                int lastIdx = -1;
+                String theThing = sb.toString();
+                do {
+                    lastIdx = theThing.indexOf(replacementContext.getUsername(), lastIdx+1);
+                    if (lastIdx != -1)
+                        allIdxes.add(lastIdx);
+                } while (lastIdx != -1);
+
+                int idx = allIdxes.stream()
+                        .min(Comparator.comparingInt(a -> Math.abs(a - replacementContext.getNearIdx()))).orElse(-1);
+
+                System.out.println("Was expecting to find " +replacementContext.getUsername());
+                if (idx == -1) {
+                    System.out.println("WTF?");
+
+                    List<IChatComponent> components = SurgicalReplacer.inject(chatComponents,
+                            SurgicalReplacer.linearifyMoveColorCharToStyle(
+                                    new ChatComponentText(prefix+" ")
+                                            .setChatStyle(SurgicalReplacer.getChatStyleAt(chatComponents, 0))
+                            ),
+                            0, 0);
+                    clientChatReceivedEvent.message = SurgicalReplacer.combine(components);
+                    // since we couldn't find username anywhere, just do this.
                     return;
                 }
+
+                int stIdx = theThing.lastIndexOf('\n', idx) + 1;
+                String beforeUsername = theThing.substring(theThing.lastIndexOf('\n', idx) + 1, idx);
+                int startingSearch = beforeUsername.length();
+                while (true) {
+                    startingSearch = beforeUsername.lastIndexOf(' ', startingSearch-1);
+                    if (startingSearch == -1) break;
+                    if (startingSearch-1 >= 0) {
+                        char c = beforeUsername.charAt(startingSearch-1);
+                        if (c == ' ') continue;
+                        if (c == ']') continue;
+                        startingSearch ++;
+                        break;
+                    }
+                }
+
+                if (startingSearch == -1) startingSearch = 0;
+                startingSearch += stIdx;
+
+                if (color != null)
+                    chatComponents = SurgicalReplacer.inject(chatComponents,
+                            SurgicalReplacer.linearifyMoveColorCharToStyle(
+                                    new ChatComponentText(color+replacementContext.getUsername())
+                                            .setChatStyle(SurgicalReplacer.getChatStyleAt(chatComponents, idx))
+                            ),
+                            idx, replacementContext.getUsername().length());
+
+                if (prefix != null)
+                    chatComponents = SurgicalReplacer.inject(chatComponents,
+                            SurgicalReplacer.linearifyMoveColorCharToStyle(
+                                    new ChatComponentText(prefix+" ")
+                                            .setChatStyle(SurgicalReplacer.getChatStyleAt(chatComponents, 0))
+                            ),
+                            startingSearch, 0);
             }
+            clientChatReceivedEvent.message = SurgicalReplacer.combine(chatComponents);
         } catch (Throwable t) {
             System.out.println(clientChatReceivedEvent.message);
             t.printStackTrace();
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/README.md b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/README.md
new file mode 100644
index 00000000..98d13246
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/README.md
@@ -0,0 +1,5 @@
+2 Phase Cosmetic Injection 
+1. Gather data
+    - and instruct the thing to replace what near what pos
+2. Actually replace
+   - aghhhhhh
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorFriendList.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorFriendList.java
new file mode 100644
index 00000000..62eb16a7
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorFriendList.java
@@ -0,0 +1,62 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
+import net.minecraft.util.IChatComponent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ChatDetectorFriendList implements IChatDetector {
+    @Override
+    public List<ReplacementContext> getReplacementContext(IChatComponent chatComponent) {
+        boolean friend = false;
+        int idx = 0;
+        for (IChatComponent iChatComponent : chatComponent) {
+            idx++;
+            if (iChatComponent.getUnformattedText().startsWith(" §6Friends ")) {
+                friend = true;
+            }
+            if (idx > 5 && !friend) return null;
+        }
+
+        if (!friend) return null;
+
+        String formatted = chatComponent.getFormattedText();
+        String strip = TextUtils.stripColor(formatted);
+        int len = 0;
+        List<ReplacementContext> replacementContexts = new ArrayList<>();
+        for (String s : strip.split("\n")) {
+            if (s.charAt(0) == '-' || s.charAt(0) == ' ') {
+                len += s.length()+1;
+                continue;
+            }
+            String username = s.split(" ")[0];
+            System.out.println(username);
+            replacementContexts.add(new ReplacementContext(
+                    len, username, null
+            ));
+            len += s.length()+1;
+        }
+
+        return replacementContexts;
+    }
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorGuildPartyList.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorGuildPartyList.java
new file mode 100644
index 00000000..7df0b62f
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorGuildPartyList.java
@@ -0,0 +1,55 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
+import net.minecraft.util.IChatComponent;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class ChatDetectorGuildPartyList implements IChatDetector {
+    @Override
+    public List<ReplacementContext> getReplacementContext(IChatComponent chatComponent) {
+        String formatted = chatComponent.getFormattedText();
+        if (!(formatted.contains("§c ● ") || formatted.contains("§a ● ") ||
+                formatted.contains("§c●") || formatted.contains("§a●"))) {
+            return null;
+        }
+//
+        String strip = TextUtils.stripColor(formatted);
+//        String last = strip.split(": ");
+
+        List<String> players = new ArrayList<>();
+        for (String s : strip.split(" ")) {
+            if (s.contains("●")) continue;
+            if (s.startsWith("[")) continue;
+            if (s.endsWith(":")) continue;
+
+            if (!(formatted.contains(s+"§r") || formatted.contains(s+" §r") )) continue;
+            players.add(s);
+        }
+
+        return players.stream().map(a -> new ReplacementContext(
+                strip.indexOf(a), a, null
+        )).collect(Collectors.toList());
+    }
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorJoinLeave.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorJoinLeave.java
new file mode 100644
index 00000000..9de4be0a
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorJoinLeave.java
@@ -0,0 +1,79 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
+import net.minecraft.util.IChatComponent;
+
+import java.util.Collections;
+import java.util.List;
+
+public class ChatDetectorJoinLeave implements IChatDetector {
+    @Override
+    public List<ReplacementContext> getReplacementContext(IChatComponent chatComponent) {
+        String formatted = chatComponent.getFormattedText();
+        if (formatted.startsWith("§aFriend > §r")) {
+            if (formatted.endsWith("§r§eleft.§r") || formatted.endsWith("§r§ejoined.§r")) {
+                String strip = TextUtils.stripColor(formatted);
+                String username = strip.substring(9, strip.indexOf(' ', 9));
+                return Collections.singletonList(new ReplacementContext(
+                        9, username, null
+                ));
+            }
+        } else if (formatted.endsWith("§6joined the lobby!§r")) {
+            String[] messageSplit = TextUtils.stripColor(formatted).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            if (oldLeader != null)
+                return Collections.singletonList(new ReplacementContext(
+                        TextUtils.stripColor(formatted).indexOf(oldLeader), oldLeader, null
+                ));
+        } else if (formatted.endsWith("§6joined the lobby!§r §a<§c<§b<§r")) {
+            String[] messageSplit = TextUtils.stripColor(formatted.substring(15)).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            if (oldLeader != null)
+                return Collections.singletonList(new ReplacementContext(
+                        TextUtils.stripColor(formatted).indexOf(oldLeader), oldLeader, null
+                ));
+        } else if (formatted.startsWith("§b✦ ") && formatted.contains("§r§7found a ") && formatted.endsWith("§r§bMystery Box§r§7!§r")) {
+            String[] messageSplit = TextUtils.stripColor(formatted.substring(4)).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            if (oldLeader != null)
+                return Collections.singletonList(new ReplacementContext(
+                        TextUtils.stripColor(formatted).indexOf(oldLeader), oldLeader, null
+                ));
+        }
+        return null;
+    }
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorPartyMessages.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorPartyMessages.java
new file mode 100644
index 00000000..6637b7a9
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorPartyMessages.java
@@ -0,0 +1,192 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.party.PartyManager;
+import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
+import net.minecraft.util.IChatComponent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ChatDetectorPartyMessages implements IChatDetector {
+    @Override
+    public List<ReplacementContext> getReplacementContext(IChatComponent chatComponent) {
+        String str = chatComponent.getFormattedText();
+        String strip = TextUtils.stripColor(str);
+
+        List<ReplacementContext> detectors = new ArrayList<>();
+        if (str.endsWith("§aenabled All Invite§r") || str.endsWith("§cdisabled All Invite§r") || str.endsWith("§ejoined the party.§r") || str.endsWith("§ehas been removed from the party.§r") || str.endsWith("§ehas left the party.§r")) {
+            String username = null;
+            for (String s : TextUtils.stripColor(str).split(" ")) {
+                if (s.startsWith("[")) continue;
+                username = s;
+                break;
+            }
+            if (username != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(username), username, null
+                ));
+        } else if (str.endsWith(" They have §r§c60 §r§eseconds to accept.§r")) {
+            String username = null;
+            for (String s : TextUtils.stripColor(str).split(" ")) {
+                if (s.startsWith("[")) continue;
+                username = s;
+                break;
+            }
+            if (username != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(username), username, null
+                ));
+            username = null;
+            for (String s : TextUtils.stripColor(str.substring(str.indexOf("§r§einvited ")+12)).split(" ")) {
+                if (s.startsWith("[")) continue;
+                username = s;
+                break;
+            }
+            if (username != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(username), username, null
+                ));
+        } else if (str.startsWith("§eThe party was transferred to ")) {
+            String[] messageSplit = TextUtils.stripColor(str.substring(31)).split(" ");
+            String newLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                newLeader = s;
+                break;
+            }
+            String oldLeader;
+            if (str.endsWith("§r§eleft§r")) {
+                oldLeader = messageSplit[messageSplit.length - 2];
+            } else {
+                oldLeader = messageSplit[messageSplit.length - 1];
+            }
+
+            if (oldLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(oldLeader), oldLeader, null
+                ));
+            if (newLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(newLeader), newLeader, null
+                ));
+        } else if (str.endsWith("§eto Party Leader§r")) {
+            String[] messageSplit = TextUtils.stripColor(str).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            messageSplit = TextUtils.stripColor(str.substring(str.indexOf("has promoted") + 13)).split(" ");
+            String newLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                newLeader = s;
+                break;
+            }
+            if (oldLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(oldLeader), oldLeader, null
+                ));
+            if (newLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(newLeader), newLeader, null
+                ));
+        } else if (str.endsWith("§r§eto Party Moderator§r")) {
+            String[] messageSplit = TextUtils.stripColor(str).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            messageSplit = TextUtils.stripColor(str.substring(str.indexOf("has promoted") + 13)).split(" ");
+            String newModerator = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                newModerator = s;
+                break;
+            }
+            if (oldLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(oldLeader), oldLeader, null
+                ));
+            if (newModerator != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(newModerator), newModerator, null
+                ));
+
+        } else if (str.endsWith("§r§eto Party Member§r")) {
+            String[] messageSplit = TextUtils.stripColor(str).split(" ");
+            String oldLeader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                oldLeader = s;
+                break;
+            }
+            messageSplit = TextUtils.stripColor(str.substring(str.indexOf("has demoted") + 12)).split(" ");
+            String newMember = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                newMember = s;
+                break;
+            }
+            if (oldLeader != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(oldLeader), oldLeader, null
+                ));
+            if (newMember != null)
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(newMember), newMember, null
+                ));
+
+        } else if (str.startsWith("§eYou have joined ")) {
+            String[] messageSplit = strip.split(" ");
+            String leader = null;
+            for (String s : messageSplit) {
+                if (s.startsWith("[")) continue;
+                leader = s;
+                break;
+            }
+            if (leader == null) return null;
+            String username = leader.substring(0, leader.length()-2);
+            detectors.add(new ReplacementContext(
+                    strip.indexOf(username), username, null
+            ));
+        } else if (str.startsWith("§eYou'll be partying with: ")) {
+            String[] players = strip.split(" ");
+            for (String player : players) {
+                if (player.startsWith("[")) continue;
+                // player
+                detectors.add(new ReplacementContext(
+                        strip.indexOf(player), player, null
+                ));
+            }
+        } else if (str.contains("§r§ejoined the dungeon group! (§r§b")) {
+            String username = TextUtils.stripColor(str).split(" ")[3];
+            detectors.add(new ReplacementContext(
+                    strip.indexOf(username), username, null
+            ));
+        }
+        return detectors;
+    }
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorProbablyUniversal.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorProbablyUniversal.java
new file mode 100644
index 00000000..fc3188be
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/ChatDetectorProbablyUniversal.java
@@ -0,0 +1,76 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2021  cyoung06
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
+import net.minecraft.client.Minecraft;
+import net.minecraft.event.ClickEvent;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.ChatStyle;
+import net.minecraft.util.IChatComponent;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class ChatDetectorProbablyUniversal implements IChatDetector {
+    @Override
+    public List<ReplacementContext> getReplacementContext(IChatComponent chatComponent) {
+        String formatted = chatComponent.getFormattedText();
+        if (!formatted.contains(": ")) return null;
+
+
+        boolean correspondingEvFound = false;
+        for (IChatComponent iChatComponent : chatComponent) {
+            ClickEvent ev = iChatComponent.getChatStyle().getChatClickEvent();
+            if (ev != null) {
+                if (ev.getValue().startsWith("/msg")) correspondingEvFound = true;
+                if (ev.getValue().startsWith("/socialoptions")) correspondingEvFound = true;
+                if (ev.getValue().startsWith("/viewprofile")) correspondingEvFound = true;
+            }
+        }
+
+        formatted = formatted.substring(0, formatted.indexOf(": "));
+        String name = TextUtils.stripColor(formatted);
+
+        String[] splited = name.split(" ");
+        int backLen = 0;
+        label: for (int i = splited.length - 1; i >= 0; i--) {
+            String potentialName = splited[i];
+            backLen += potentialName.length() + 1;
+            for (char c : potentialName.toCharArray()) {
+                if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || (c == '_' || c == '-')) {
+                    continue;
+                }
+                continue label;
+            }
+            if (potentialName.equalsIgnoreCase(Minecraft.getMinecraft().thePlayer.getName()))
+                return Collections.singletonList(new ReplacementContext(
+                        name.length() - backLen, potentialName, null
+                ));
+            else if (correspondingEvFound)
+                return Collections.singletonList(new ReplacementContext(
+                        name.length() - backLen, potentialName, null
+                ));
+            else return null;
+        }
+        return null;
+    }
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/IChatDetector.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/IChatDetector.java
new file mode 100644
index 00000000..2b1d47b5
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatdetectors/IChatDetector.java
@@ -0,0 +1,29 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.chatdetectors;
+
+import kr.syeyoung.dungeonsguide.mod.cosmetics.surgical.ReplacementContext;
+import net.minecraft.util.IChatComponent;
+import net.minecraftforge.client.event.ClientChatReceivedEvent;
+
+import java.util.List;
+
+public interface IChatDetector {
+    List<ReplacementContext> getReplacementContext(IChatComponent chatComponent);
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerChatByMe.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerChatByMe.java
deleted file mode 100644
index 4e50b110..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerChatByMe.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraft.util.ChatStyle;
-import net.minecraft.util.IChatComponent;
-import net.minecraft.util.Tuple;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class ChatReplacerChatByMe implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        for (IChatComponent sibling : event.message.getSiblings()) {
-            if (sibling.getUnformattedTextForChat().startsWith(": ")) return true;
-        }
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-        List<Tuple<IChatComponent, IChatComponent>> replaceMents = new ArrayList<>();
-        List<IChatComponent> iChatComponents = new ArrayList<>( event.message.getSiblings() );
-        List<IChatComponent> hasMsg = new ArrayList<>();
-        for (IChatComponent sibling : iChatComponents) {
-            if (sibling.getUnformattedTextForChat().startsWith(": ")) break;
-            hasMsg.add(sibling);
-        }
-        iChatComponents.removeAll(hasMsg);
-
-        ChatComponentText chatComponents = new ChatComponentText("");
-        chatComponents.getSiblings().addAll(hasMsg);
-        ChatStyle origStyle = hasMsg.get(0).getChatStyle();
-        String name = chatComponents.getFormattedText();
-
-        String[] splited = name.split(" ");
-        String actualName = splited[splited.length-1];
-
-        List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayerNameLowerCase().get(TextUtils.stripColor(actualName).toLowerCase());
-        if (cDatas == null) return;
-        CosmeticData color=null, prefix=null;
-        for (ActiveCosmetic activeCosmetic : cDatas) {
-            CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-            if (cosmeticData !=null && cosmeticData.getCosmeticType().equals("color")) {
-                color = cosmeticData;
-            } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                prefix = cosmeticData;
-            }
-        }
-
-        String building = "";
-        if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-        for (int i = 0; i < splited.length-1; i++) {
-            building += splited[i] +" ";
-        }
-
-        if (color != null) {
-            String nick = splited[splited.length-1];
-            building += color.getData().replace("&","§");
-            boolean foundLegitChar = false;
-            boolean foundColor = false;
-            for (char c : nick.toCharArray()) {
-                if (foundColor) {
-                    foundColor = false; continue;
-                }
-                if (c == '§' && !foundLegitChar) foundColor = true;
-                else {
-                    foundLegitChar = true;
-                    building += c;
-                }
-            }
-        } else {
-            building += splited[splited.length-1] ;
-        }
-
-        ChatComponentText chatComponents1 = new ChatComponentText(building);
-        chatComponents1.setChatStyle(origStyle);
-        event.message.getSiblings().clear();
-        event.message.getSiblings().add(chatComponents1);
-        event.message.getSiblings().addAll(iChatComponents);
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerCoop.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerCoop.java
deleted file mode 100644
index df003ec7..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerCoop.java
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraft.util.IChatComponent;
-import net.minecraft.util.Tuple;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class ChatReplacerCoop implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        for (IChatComponent sibling : event.message.getSiblings()) {
-            if (sibling.getUnformattedTextForChat().startsWith("§bCo-op > ")) return true;
-        }
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-        List<Tuple<IChatComponent, IChatComponent>> replaceMents = new ArrayList<>();
-        List<IChatComponent> iChatComponents = new ArrayList<>( event.message.getSiblings() );
-        IChatComponent sibling = iChatComponents.get(0); iChatComponents.remove(sibling);
-
-
-        String[] splitInto = sibling.getUnformattedTextForChat().split(" ");
-        int lastValidNickname = -1;
-        int lastprefix = -1;
-        for (int i = 0; i < splitInto.length; i++) {
-            String s = TextUtils.stripColor(splitInto[i]);
-            char c = s.charAt(0);
-            if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-') {
-                lastValidNickname = i;
-            }
-        }
-        if (lastValidNickname == -1) return;
-
-        if (lastValidNickname -1 >= 0 && TextUtils.stripColor(splitInto[lastValidNickname - 1]).charAt(0) == '[') lastprefix = lastValidNickname -1;
-        else lastprefix = lastValidNickname;
-
-
-        List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayerNameLowerCase().get(TextUtils.stripColor(splitInto[lastValidNickname].substring(0, splitInto[lastValidNickname].length()-1)).toLowerCase());
-
-        if (cDatas == null) return;
-
-            CosmeticData color = null, prefix = null;
-            for (ActiveCosmetic activeCosmetic : cDatas) {
-                CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-                if (cosmeticData != null && cosmeticData.getCosmeticType().equals("color")) {
-                    color = cosmeticData;
-                } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                    prefix = cosmeticData;
-                }
-            }
-
-        String building = "";
-        for (int i = 0; i < lastprefix; i++) {
-            building += splitInto[i] +" ";
-        }
-        if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-        for (int i = lastprefix; i < lastValidNickname; i++) {
-            building += splitInto[i] +" ";
-        }
-        if (color != null) {
-            String nick = splitInto[lastValidNickname];
-            building += color.getData().replace("&","§");
-            boolean foundLegitChar = false;
-            boolean foundColor = false;
-            for (char c : nick.toCharArray()) {
-                if (foundColor) {
-                    foundColor = false; continue;
-                }
-                if (c == '§' && !foundLegitChar) foundColor = true;
-                else {
-                    foundLegitChar = true;
-                    building += c;
-                }
-            }
-            building += " ";
-        } else {
-            building += splitInto[lastValidNickname] + " ";
-        }
-        for (int i = lastValidNickname+1; i<splitInto.length; i++) {
-            building += splitInto[i] + " ";
-        }
-        if (sibling.getUnformattedTextForChat().charAt(sibling.getUnformattedText().length()-1) != ' ')
-            building = building.substring(0, building.length() - 1);
-
-        ChatComponentText chatComponents1 = new ChatComponentText(building);
-        chatComponents1.setChatStyle(sibling.getChatStyle());
-        event.message.getSiblings().clear();
-        event.message.getSiblings().add(chatComponents1);
-        event.message.getSiblings().addAll(iChatComponents);
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerMessage.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerMessage.java
deleted file mode 100644
index e819ca7f..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerMessage.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraft.util.ChatStyle;
-import net.minecraft.util.IChatComponent;
-import net.minecraft.util.Tuple;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class ChatReplacerMessage implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        for (IChatComponent sibling : event.message.getSiblings()) {
-            if (sibling.getChatStyle() != null && sibling.getChatStyle().getChatClickEvent() != null && sibling.getChatStyle().getChatClickEvent().getValue().startsWith("/msg")) return true;
-        }
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-        List<Tuple<IChatComponent, IChatComponent>> replaceMents = new ArrayList<>();
-        List<IChatComponent> iChatComponents = new ArrayList<>( event.message.getSiblings() );
-        List<IChatComponent> hasMsg = new ArrayList<>();
-        for (IChatComponent sibling : iChatComponents) {
-            if (sibling.getChatStyle() != null && sibling.getChatStyle().getChatClickEvent() != null && sibling.getChatStyle().getChatClickEvent().getValue().startsWith("/msg")) {
-                hasMsg.add(sibling);
-            }
-        }
-        iChatComponents.removeAll(hasMsg);
-
-        ChatComponentText chatComponents = new ChatComponentText("");
-        chatComponents.getSiblings().addAll(hasMsg);
-        ChatStyle origStyle = hasMsg.get(0).getChatStyle();
-        String name = chatComponents.getFormattedText();
-
-
-        String[] splited = name.split(" ");
-        String actualName = splited[splited.length-1];
-
-        List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayerNameLowerCase().get(TextUtils.stripColor(actualName).toLowerCase());
-        if (cDatas == null || splited.length > 2) return;
-        CosmeticData color=null, prefix=null;
-        for (ActiveCosmetic activeCosmetic : cDatas) {
-            CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-            if (cosmeticData !=null && cosmeticData.getCosmeticType().equals("color")) {
-                color = cosmeticData;
-            } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                prefix = cosmeticData;
-            }
-        }
-
-        String building = "";
-        if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-        if (splited.length == 2) building += splited[0] +" ";
-
-        if (color != null) {
-            String nick = splited[1];
-            building += color.getData().replace("&","§");
-            boolean foundLegitChar = false;
-            boolean foundColor = false;
-            for (char c : nick.toCharArray()) {
-                if (foundColor) {
-                    foundColor = false; continue;
-                }
-                if (c == '§' && !foundLegitChar) foundColor = true;
-                else {
-                    foundLegitChar = true;
-                    building += c;
-                }
-            }
-        } else {
-            building += splited[1] ;
-        }
-
-        ChatComponentText chatComponents1 = new ChatComponentText(building);
-        chatComponents1.setChatStyle(origStyle);
-        event.message.getSiblings().clear();
-        event.message.getSiblings().add(chatComponents1);
-        event.message.getSiblings().addAll(iChatComponents);
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerPV.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerPV.java
deleted file mode 100644
index b4e1b777..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerPV.java
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.List;
-
-
-// Bug 289 - mod conflict with NEU (Replaces /socialoptions with /pv)
-public class ChatReplacerPV implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        if (event.message.getChatStyle() != null && event.message.getChatStyle().getChatClickEvent() != null && event.message.getChatStyle().getChatClickEvent().getValue().startsWith("/pv")) return true;
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-            if (event.message.getChatStyle() != null && event.message.getChatStyle().getChatClickEvent() != null && event.message.getChatStyle().getChatClickEvent().getValue().startsWith("/pv")) {
-                String username = event.message.getChatStyle().getChatClickEvent().getValue().split(" ")[1];
-                List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayerNameLowerCase().get(username.toLowerCase());
-
-                if (cDatas != null) {
-                    CosmeticData color=null, prefix=null;
-                    for (ActiveCosmetic activeCosmetic : cDatas) {
-                        CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-                        if (cosmeticData !=null && cosmeticData.getCosmeticType().equals("color")) {
-                            color = cosmeticData;
-                        } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                            prefix = cosmeticData;
-                        }
-                    }
-
-                    String[] splitInto = event.message.getUnformattedTextForChat().split(" ");
-                    int lastValidNickname = -1;
-                    int lastprefix = -1;
-                    for (int i = 0; i < splitInto.length; i++) {
-                        String s = splitInto[i];
-                        if (s.startsWith("§7")) s = s.substring(2);
-                        char c = s.charAt(0);
-                        if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-') {
-                            lastValidNickname = i;
-                            if (i >= 1) {
-                                String str = TextUtils.stripColor(splitInto[i-1]);
-                                if (str.startsWith("[") && str.endsWith("]"))break;
-                            }
-                        }
-                    }
-                    if (lastValidNickname == -1) return;
-
-                    if (lastValidNickname -1 >= 0 && TextUtils.stripColor(splitInto[lastValidNickname - 1]).charAt(0) == '[') lastprefix = lastValidNickname -1;
-                    else lastprefix = lastValidNickname;
-
-                    String building = "";
-                    for (int i = 0; i < lastprefix; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-                    for (int i = lastprefix; i < lastValidNickname; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (color != null) {
-                        String nick = splitInto[lastValidNickname];
-                        building += color.getData().replace("&","§");
-                        boolean foundLegitChar = false;
-                        boolean foundColor = false;
-                        for (char c : nick.toCharArray()) {
-                            if (foundColor) {
-                                foundColor = false; continue;
-                            }
-                            if (c == '§' && !foundLegitChar) foundColor = true;
-                            else {
-                                foundLegitChar = true;
-                                building += c;
-                            }
-                        }
-                        building += " ";
-                    } else {
-                        building += splitInto[lastValidNickname] + " ";
-                    }
-                    for (int i = lastValidNickname+1; i<splitInto.length; i++) {
-                        building += splitInto[i] + " ";
-                    }
-                    if (event.message.getUnformattedTextForChat().charAt(event.message.getUnformattedTextForChat().length()-1) != ' ')
-                        building = building.substring(0, building.length() - 1);
-
-                    ChatComponentText newChatCompText = new ChatComponentText(building);
-                    newChatCompText.setChatStyle(event.message.getChatStyle());
-                    newChatCompText.getSiblings().addAll(event.message.getSiblings());
-
-                    event.message = newChatCompText;
-                }
-            }
-
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerSocialOptions.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerSocialOptions.java
deleted file mode 100644
index acbdf623..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerSocialOptions.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.List;
-
-public class ChatReplacerSocialOptions implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        if (event.message.getChatStyle() != null && event.message.getChatStyle().getChatClickEvent() != null && event.message.getChatStyle().getChatClickEvent().getValue().startsWith("/socialoptions")) return true;
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-            if (event.message.getChatStyle() != null && event.message.getChatStyle().getChatClickEvent() != null && event.message.getChatStyle().getChatClickEvent().getValue().startsWith("/socialoptions")) {
-                String username = event.message.getChatStyle().getChatClickEvent().getValue().split(" ")[1];
-                List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayerNameLowerCase().get(username.toLowerCase());
-
-                if (cDatas != null) {
-                    CosmeticData color=null, prefix=null;
-                    for (ActiveCosmetic activeCosmetic : cDatas) {
-                        CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-                        if (cosmeticData !=null && cosmeticData.getCosmeticType().equals("color")) {
-                            color = cosmeticData;
-                        } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                            prefix = cosmeticData;
-                        }
-                    }
-
-                    String[] splitInto = event.message.getUnformattedTextForChat().split(" ");
-                    int lastValidNickname = -1;
-                    int lastprefix = -1;
-                    for (int i = 0; i < splitInto.length; i++) {
-                        String s = splitInto[i];
-                        if (s.startsWith("§7")) s = s.substring(2);
-                        char c = s.charAt(0);
-                        if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-') {
-                            lastValidNickname = i;
-                            if (i >= 1) {
-                                String str = TextUtils.stripColor(splitInto[i-1]);
-                                if (str.startsWith("[") && str.endsWith("]"))break;
-                            }
-                        }
-                    }
-                    if (lastValidNickname == -1) return;
-
-                    if (lastValidNickname -1 >= 0 && TextUtils.stripColor(splitInto[lastValidNickname - 1]).charAt(0) == '[') lastprefix = lastValidNickname -1;
-                    else lastprefix = lastValidNickname;
-
-                    String building = "";
-                    for (int i = 0; i < lastprefix; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-                    for (int i = lastprefix; i < lastValidNickname; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (color != null) {
-                        String nick = splitInto[lastValidNickname];
-                        building += color.getData().replace("&","§");
-                        boolean foundLegitChar = false;
-                        boolean foundColor = false;
-                        for (char c : nick.toCharArray()) {
-                            if (foundColor) {
-                                foundColor = false; continue;
-                            }
-                            if (c == '§' && !foundLegitChar) foundColor = true;
-                            else {
-                                foundLegitChar = true;
-                                building += c;
-                            }
-                        }
-                        building += " ";
-                    } else {
-                        building += splitInto[lastValidNickname] + " ";
-                    }
-                    for (int i = lastValidNickname+1; i<splitInto.length; i++) {
-                        building += splitInto[i] + " ";
-                    }
-                    if (event.message.getUnformattedTextForChat().charAt(event.message.getUnformattedTextForChat().length()-1) != ' ')
-                        building = building.substring(0, building.length() - 1);
-
-                    ChatComponentText newChatCompText = new ChatComponentText(building);
-                    newChatCompText.setChatStyle(event.message.getChatStyle());
-                    newChatCompText.getSiblings().addAll(event.message.getSiblings());
-
-                    event.message = newChatCompText;
-                }
-            }
-
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerViewProfile.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerViewProfile.java
deleted file mode 100644
index 28d1d3d0..00000000
--- a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/chatreplacers/ChatReplacerViewProfile.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
- * Copyright (C) 2021  cyoung06
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package kr.syeyoung.dungeonsguide.mod.cosmetics.chatreplacers;
-
-import kr.syeyoung.dungeonsguide.mod.cosmetics.ActiveCosmetic;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticData;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.CosmeticsManager;
-import kr.syeyoung.dungeonsguide.mod.cosmetics.IChatReplacer;
-import kr.syeyoung.dungeonsguide.mod.utils.TextUtils;
-import net.minecraft.util.ChatComponentText;
-import net.minecraft.util.IChatComponent;
-import net.minecraft.util.Tuple;
-import net.minecraftforge.client.event.ClientChatReceivedEvent;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class ChatReplacerViewProfile implements IChatReplacer {
-    @Override
-    public boolean isAcceptable(ClientChatReceivedEvent event) {
-        for (IChatComponent sibling : event.message.getSiblings()) {
-            if (sibling.getChatStyle() != null && sibling.getChatStyle().getChatClickEvent() != null && sibling.getChatStyle().getChatClickEvent().getValue().startsWith("/viewprofile ")) return true;
-        }
-        return false;
-    }
-
-    @Override
-    public void translate(ClientChatReceivedEvent event, CosmeticsManager cosmeticsManager) {
-        List<Tuple<IChatComponent, IChatComponent>> replaceMents = new ArrayList<>();
-        for (IChatComponent sibling : event.message.getSiblings()) {
-            if (sibling.getChatStyle() != null && sibling.getChatStyle().getChatClickEvent() != null && sibling.getChatStyle().getChatClickEvent().getValue().startsWith("/viewprofile ")) {
-                String uid = sibling.getChatStyle().getChatClickEvent().getValue().split(" ")[1];
-                // TODO: make cosmeticsManager handle usernames instead of uuids
-                // apperantly now hypixels /viewprofile command gives the nickname
-//                List<ActiveCosmetic> cDatas = cosmeticsManager.getActiveCosmeticByPlayer().get(UUID.fromString(uid));
-                List<ActiveCosmetic> cDatas = null;
-
-                if (cDatas != null) {
-                    CosmeticData color=null, prefix=null;
-                    for (ActiveCosmetic activeCosmetic : cDatas) {
-                        CosmeticData cosmeticData = cosmeticsManager.getCosmeticDataMap().get(activeCosmetic.getCosmeticData());
-                        if (cosmeticData !=null && cosmeticData.getCosmeticType().equals("color")) {
-                            color = cosmeticData;
-                        } else if (cosmeticData != null && cosmeticData.getCosmeticType().equals("prefix")) {
-                            prefix = cosmeticData;
-                        }
-                    }
-
-                    String[] splitInto = sibling.getUnformattedTextForChat().split(" ");
-                    int lastValidNickname = -1;
-                    int lastprefix = -1;
-                    for (int i = 0; i < splitInto.length; i++) {
-                        String s = TextUtils.stripColor(splitInto[i]);
-                        char c = s.charAt(0);
-                        if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-') {
-                            lastValidNickname = i;
-                            if (i >= 1) {
-                                String str = TextUtils.stripColor(splitInto[i-1]);
-                                if (str.startsWith("[") && str.endsWith("]"))break;
-                            }
-                        }
-                    }
-                    if (lastValidNickname == -1) continue;
-
-                    if (lastValidNickname -1 >= 0 && TextUtils.stripColor(splitInto[lastValidNickname - 1]).charAt(0) == '[') lastprefix = lastValidNickname -1;
-                    else lastprefix = lastValidNickname;
-
-                    String building = "";
-                    for (int i = 0; i < lastprefix; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (prefix != null) building += prefix.getData().replace("&", "§") + " ";
-                    for (int i = lastprefix; i < lastValidNickname; i++) {
-                        building += splitInto[i] +" ";
-                    }
-                    if (color != null) {
-                        String nick = splitInto[lastValidNickname];
-                        building += color.getData().replace("&","§");
-                        boolean foundLegitChar = false;
-                        boolean foundColor = false;
-                        for (char c : nick.toCharArray()) {
-                            if (foundColor) {
-                                foundColor = false; continue;
-                            }
-                            if (c == '§' && !foundLegitChar) foundColor = true;
-                            else {
-                                foundLegitChar = true;
-                                building += c;
-                            }
-                        }
-                        building += " ";
-                    } else {
-                        building += splitInto[lastValidNickname] + " ";
-                    }
-                    for (int i = lastValidNickname+1; i<splitInto.length; i++) {
-                        building += splitInto[i] + " ";
-                    }
-                    if (sibling.getUnformattedTextForChat().charAt(sibling.getUnformattedText().length()-1) != ' ')
-                        building = building.substring(0, building.length() - 1);
-
-                    ChatComponentText newChatCompText = new ChatComponentText(building);
-                    newChatCompText.setChatStyle(sibling.getChatStyle());
-                    replaceMents.add(new Tuple<>(sibling, newChatCompText));
-                    break;
-                }
-            }
-        }
-
-        for (Tuple<IChatComponent, IChatComponent> replaceMent : replaceMents) {
-            int index = event.message.getSiblings().indexOf(replaceMent.getFirst());
-            event.message.getSiblings().set(index, replaceMent.getSecond());
-        }
-    }
-}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/ReplacementContext.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/ReplacementContext.java
new file mode 100644
index 00000000..b1ebc717
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/ReplacementContext.java
@@ -0,0 +1,31 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.surgical;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+@Data
+@AllArgsConstructor
+public class ReplacementContext {
+    private int nearIdx;
+
+    private String username;
+    private String uuid; // aiding uuid.
+}
diff --git a/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/SurgicalReplacer.java b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/SurgicalReplacer.java
new file mode 100644
index 00000000..475b10f9
--- /dev/null
+++ b/mod/src/main/java/kr/syeyoung/dungeonsguide/mod/cosmetics/surgical/SurgicalReplacer.java
@@ -0,0 +1,190 @@
+/*
+ * Dungeons Guide - The most intelligent Hypixel Skyblock Dungeons Mod
+ * Copyright (C) 2023  cyoung06 (syeyoung)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package kr.syeyoung.dungeonsguide.mod.cosmetics.surgical;
+
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.ChatStyle;
+import net.minecraft.util.EnumChatFormatting;
+import net.minecraft.util.IChatComponent;
+
+import java.util.*;
+
+public class SurgicalReplacer {
+
+    public static List<ChatComponentText> getChatStyleOf(String str, ChatStyle parentStyle) {
+        boolean randomStyle = parentStyle.getObfuscated();
+        boolean boldStyle = parentStyle.getBold();
+        boolean strikethroughStyle = parentStyle.getStrikethrough();
+        boolean underlineStyle = parentStyle.getUnderlined();
+        boolean italicStyle = parentStyle.getItalic();
+        int colorStyle = parentStyle.getColor() == null ? 15 : parentStyle.getColor().getColorIndex();
+        char[] charArr = str.toCharArray();
+
+        List<ChatComponentText> list = new LinkedList<>();
+
+        StringBuilder stringBuilder = new StringBuilder();
+        for (int i = 0; i < charArr.length; i++) {
+            char c0 = charArr[i];
+            if (c0 == 167 && i + 1 < charArr.length) {
+                if (stringBuilder.length() != 0) {
+                    ChatComponentText chatComponents = new ChatComponentText(stringBuilder.toString());
+                    chatComponents.setChatStyle(new ChatStyle()
+                            .setBold(boldStyle)
+                            .setObfuscated(randomStyle)
+                            .setStrikethrough(strikethroughStyle)
+                            .setUnderlined(underlineStyle)
+                            .setItalic(italicStyle)
+                            .setColor(EnumChatFormatting.func_175744_a(colorStyle))
+                            .setChatHoverEvent(parentStyle.getChatHoverEvent())
+                            .setChatClickEvent(parentStyle.getChatClickEvent()));
+                    list.add(chatComponents);
+                    stringBuilder = new StringBuilder();
+                }
+                int i1 = "0123456789abcdefklmnor".indexOf(Character.toLowerCase(charArr[i + 1]));
+                if (i1 < 16) {
+                    randomStyle = false;
+                    boldStyle = false;
+                    strikethroughStyle = false;
+                    underlineStyle = false;
+                    italicStyle = false;
+                    if (i1 < 0) {
+                        i1 = 15;
+                    }
+                    colorStyle = i1;
+                } else if (i1 == 16) {
+                    randomStyle = true;
+                } else if (i1 == 17) {
+                    boldStyle = true;
+                } else if (i1 == 18) {
+                    strikethroughStyle = true;
+                } else if (i1 == 19) {
+                    underlineStyle = true;
+                } else if (i1 == 20) {
+                    italicStyle = true;
+                } else {
+                    randomStyle = false;
+                    boldStyle = false;
+                    strikethroughStyle = false;
+                    underlineStyle = false;
+                    italicStyle = false;
+                    colorStyle = 15;
+                }
+
+                ++i;
+            } else {
+                stringBuilder.append(c0);
+            }
+        }
+        ChatComponentText chatComponents = new ChatComponentText(stringBuilder.toString());
+        chatComponents.setChatStyle(new ChatStyle()
+                .setBold(boldStyle)
+                .setObfuscated(randomStyle)
+                .setStrikethrough(strikethroughStyle)
+                .setUnderlined(underlineStyle)
+                .setItalic(italicStyle)
+                .setColor(EnumChatFormatting.func_175744_a(colorStyle))
+                .setChatHoverEvent(parentStyle.getChatHoverEvent())
+                .setChatClickEvent(parentStyle.getChatClickEvent()));
+        list.add(chatComponents);
+        return list;
+    }
+
+    public static LinkedList<IChatComponent> linearifyMoveColorCharToStyle(IChatComponent iChatComponent) {
+        LinkedList<IChatComponent> chatComponents = new LinkedList<>();
+        for (IChatComponent component : iChatComponent) {
+            if (component instanceof ChatComponentText) {
+                chatComponents.addAll(getChatStyleOf(((ChatComponentText) component).getChatComponentText_TextValue(), component.getChatStyle().createDeepCopy()));
+            } else {
+                IChatComponent neuCopy = component.createCopy();
+                neuCopy.getSiblings().clear();
+                chatComponents.add(neuCopy.setChatStyle(component.getChatStyle().createDeepCopy()));
+            }
+        }
+        return chatComponents;
+    }
+
+    public static ChatStyle getChatStyleAt(List<IChatComponent> chatComponents, int idx) {
+        int i = 0;
+        for (IChatComponent chatComponent : chatComponents) {
+            i += chatComponent.getUnformattedTextForChat().length();
+            if (i > idx) return chatComponent.getChatStyle().createDeepCopy();
+        }
+        return null;
+    }
+    public static LinkedList<IChatComponent> inject(LinkedList<IChatComponent> linearified, List<IChatComponent> toInjectLinearified, int idx, int len) {
+        LinkedList<IChatComponent> clone = new LinkedList<>();
+        int currLen = 0;
+        boolean injected = false;
+        while (!linearified.isEmpty()) {
+            if (currLen == idx && !injected) {
+                clone.addAll(toInjectLinearified);
+                injected = true;
+            }
+
+            IChatComponent toProcess = linearified.poll();
+            int procLen = toProcess.getUnformattedTextForChat().length();
+
+            if (currLen + procLen <= idx) {
+                clone.add(toProcess);
+                currLen += procLen;
+                continue;
+            }
+
+            if (currLen + procLen > idx && currLen < idx) {
+                ChatComponentText chatComponents = new ChatComponentText(
+                        toProcess.getUnformattedTextForChat().substring(0, idx - currLen)
+                );
+                chatComponents.setChatStyle(toProcess.getChatStyle());
+
+                clone.add(chatComponents);
+
+                ChatComponentText next = new ChatComponentText(
+                        toProcess.getUnformattedTextForChat().substring(idx-currLen)
+                );
+                next.setChatStyle(toProcess.getChatStyle());
+                linearified.addFirst(next);
+
+                currLen = idx;
+                continue;
+            }
+
+            if (currLen + procLen <= idx + len) {
+                currLen += procLen;
+                continue;
+            }
+            if (currLen + procLen > idx + len && currLen < idx + len) {
+                ChatComponentText next = new ChatComponentText(
+                        toProcess.getUnformattedTextForChat().substring(idx + len - currLen)
+                );
+                next.setChatStyle(toProcess.getChatStyle());
+                clone.add(next);
+                currLen += procLen;
+                continue;
+            }
+            clone.add(toProcess);
+            currLen += procLen;
+        }
+        return clone;
+    }
+    public static IChatComponent combine(List<IChatComponent> components) {
+        ChatComponentText chatComponents =  new ChatComponentText("");
+        chatComponents.getSiblings().addAll(components);
+        return chatComponents;
+    }
+}