Large refactor of code into packages, updated documentation, optimizing imports, etc...

src/client/java/com/owlmaddie/ModPackets.java → src/client/java/com/owlmaddie/network/ModPackets.java

-package com.owlmaddie;
+package com.owlmaddie.network;
 
+import com.owlmaddie.ModInit;
 import io.netty.buffer.Unpooled;
 import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
 import net.minecraft.entity.Entity;
 import net.minecraft.network.PacketByteBuf;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 
+/**
+ * The {@code ModPackets} class provides methods to send packets to the server for generating greetings,
+ * updating message details, and sending user messages.
+ */
 public class ModPackets {
-    public static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
 
     public static void sendGenerateGreeting(Entity entity) {
         PacketByteBuf buf = new PacketByteBuf(Unpooled.buffer());

src/client/java/com/owlmaddie/ChatScreen.java → src/client/java/com/owlmaddie/ui/ChatScreen.java

-package com.owlmaddie;
+package com.owlmaddie.ui;
 
+import com.owlmaddie.network.ModPackets;
 import net.minecraft.client.gui.DrawContext;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraft.client.gui.widget.ButtonWidget;
@@ -8,7 +9,10 @@ import net.minecraft.entity.Entity;
 import net.minecraft.text.Text;
 import org.lwjgl.glfw.GLFW;
 
-
+/**
+ * The {@code ChatScreen} class is used to display a chat dialog UI for the player and handle keyboard
+ * entry events.
+ */
 public class ChatScreen extends Screen {
     private TextFieldWidget textField;
     private ButtonWidget sendButton;

src/client/java/com/owlmaddie/ClickHandler.java → src/client/java/com/owlmaddie/ui/ClickHandler.java

-package com.owlmaddie;
+package com.owlmaddie.ui;
 
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
+import com.owlmaddie.ModInit;
+import com.owlmaddie.chat.ChatDataManager;
+import com.owlmaddie.network.ModPackets;
+import com.owlmaddie.utils.ClientEntityFinder;
 import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
 import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
 import net.minecraft.client.MinecraftClient;
@@ -13,8 +17,6 @@ import net.minecraft.entity.mob.MobEntity;
 import net.minecraft.util.math.Box;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import java.lang.reflect.Type;
 import java.util.HashMap;
@@ -29,8 +31,8 @@ import java.util.stream.Collectors;
  * back to the server.
  */
 public class ClickHandler {
-    private static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
     private static boolean wasClicked = false;
+
     public static void register() {
         ClientTickEvents.END_CLIENT_TICK.register(client -> {
             if (client.options.useKey.isPressed()) {
@@ -163,7 +165,7 @@ public class ClickHandler {
                 ModPackets.sendGenerateGreeting(closestEntity);
             } else if (chatData.status == ChatDataManager.ChatStatus.DISPLAY) {
                 // Update lines read
-                ModPackets.sendUpdateLineNumber(closestEntity, chatData.currentLineNumber + ClientInit.DISPLAY_NUM_LINES);
+                ModPackets.sendUpdateLineNumber(closestEntity, chatData.currentLineNumber + BubbleRenderer.DISPLAY_NUM_LINES);
             } else if (chatData.status == ChatDataManager.ChatStatus.END) {
                 // End of chat (open player chat screen)
                 ModPackets.sendStartChat(closestEntity);

src/client/java/com/owlmaddie/ClientEntityFinder.java → src/client/java/com/owlmaddie/utils/ClientEntityFinder.java

-package com.owlmaddie;
+package com.owlmaddie.utils;
 
 import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.Entity;
@@ -6,7 +6,10 @@ import net.minecraft.entity.mob.MobEntity;
 
 import java.util.UUID;
 
-// Find Client Entity from UUID
+/**
+ * The {@code ClientEntityFinder} class is used to find a specific MobEntity by UUID, since
+ * there is not a built-in method for this.
+ */
 public class ClientEntityFinder {
     public static MobEntity getEntityByUUID(ClientWorld world, UUID uuid) {
         for (Entity entity : world.getEntities()) {

src/client/java/com/owlmaddie/EntityRendererAccessor.java → src/client/java/com/owlmaddie/utils/EntityRendererAccessor.java

-package com.owlmaddie;
+package com.owlmaddie.utils;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.render.entity.EntityRenderDispatcher;

src/client/java/com/owlmaddie/TextureLoader.java → src/client/java/com/owlmaddie/utils/TextureLoader.java

-package com.owlmaddie;
+package com.owlmaddie.utils;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.resource.Resource;

src/main/java/com/owlmaddie/ModInit.java

 package com.owlmaddie;
 
+import com.owlmaddie.chat.ChatDataManager;
 import com.owlmaddie.goals.EntityBehaviorManager;
 import com.owlmaddie.goals.GoalPriority;
 import com.owlmaddie.goals.TalkPlayerGoal;
+import com.owlmaddie.utils.RandomUtils;
+import com.owlmaddie.utils.ServerEntityFinder;
 import io.netty.buffer.Unpooled;
 import net.fabricmc.api.ModInitializer;
 import net.fabricmc.fabric.api.event.lifecycle.v1.ServerWorldEvents;
@@ -19,7 +22,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.util.Locale;
-import java.util.Random;
 import java.util.UUID;
 
 /**
@@ -66,8 +68,8 @@ public class ModInit implements ModInitializer {
 						if (entity.getCustomName() != null) {
 							userMessageBuilder.append("named '").append(entity.getCustomName().getLiteralString()).append("' ");
 						} else {
-							userMessageBuilder.append("whose name starts with the letter '").append(this.RandomLetter()).append("' ");
-							userMessageBuilder.append("and which uses ").append(this.RandomNumber(4) + 1).append(" syllables ");
+							userMessageBuilder.append("whose name starts with the letter '").append(RandomUtils.RandomLetter()).append("' ");
+							userMessageBuilder.append("and which uses ").append(RandomUtils.RandomNumber(4) + 1).append(" syllables ");
 						}
 						userMessageBuilder.append("of type '").append(entity.getType().getUntranslatedName().toLowerCase(Locale.ROOT)).append("' ");
 						userMessageBuilder.append("who lives near the ").append(player_biome).append(".");
@@ -173,18 +175,6 @@ public class ModInit implements ModInitializer {
 		LOGGER.info("MobGPT Initialized!");
 	}
 
-	public static String RandomLetter() {
-		// Return random letter between 'A' and 'Z'
-		int randomNumber = RandomNumber(26);
-		return String.valueOf((char) ('A' + randomNumber));
-	}
-
-	public static int RandomNumber(int max) {
-		// Generate a random integer between 0 and max (inclusive)
-		Random random = new Random();
-		return random.nextInt(max);
-	}
-
 	// Send new message to all connected players
 	public static void BroadcastPacketMessage(ChatDataManager.EntityChatData chatData) {
 		for (ServerWorld world : serverInstance.getWorlds()) {

src/main/java/com/owlmaddie/ChatDataManager.java → src/main/java/com/owlmaddie/chat/ChatDataManager.java

-package com.owlmaddie;
+package com.owlmaddie.chat;
 
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
+import com.owlmaddie.ModInit;
 import com.owlmaddie.goals.*;
+import com.owlmaddie.items.RarityItemCollector;
 import com.owlmaddie.json.QuestJson;
 import com.owlmaddie.message.Behavior;
 import com.owlmaddie.message.MessageParser;
 import com.owlmaddie.message.ParsedMessage;
+import com.owlmaddie.utils.ServerEntityFinder;
 import net.minecraft.entity.mob.MobEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.server.MinecraftServer;

src/main/java/com/owlmaddie/ChatGPTRequest.java → src/main/java/com/owlmaddie/chat/ChatGPTRequest.java

-package com.owlmaddie;
+package com.owlmaddie.chat;
 
 import com.google.gson.Gson;
+import com.owlmaddie.ModInit;
 import com.owlmaddie.json.ChatGPTResponse;
 import net.minecraft.resource.ResourceManager;
 import net.minecraft.util.Identifier;

src/main/java/com/owlmaddie/LineWrapper.java → src/main/java/com/owlmaddie/chat/LineWrapper.java

-package com.owlmaddie;
+package com.owlmaddie.chat;
 
 import java.util.ArrayList;
 import java.util.List;
 
-/*
-Wrap lines of text on a space character
+/**
+ * The {@code LineWrapper} class is used to wrap lines of text on the nearest space character
  */
 public class LineWrapper {
 

src/main/java/com/owlmaddie/RarityItemCollector.java → src/main/java/com/owlmaddie/items/RarityItemCollector.java

-package com.owlmaddie;
+package com.owlmaddie.items;
 
 import net.minecraft.entity.EntityType;
 import net.minecraft.item.Item;
@@ -8,7 +8,9 @@ import net.minecraft.util.Rarity;
 
 import java.util.*;
 
-
+/**
+ * The {@code RarityItemCollector} class is used to find items & entities by rarity
+ */
 public class RarityItemCollector {
 
     public static List<String> getItemsByRarity(Rarity rarity, int quantity) {

src/main/java/com/owlmaddie/utils/RandomUtils.java

+package com.owlmaddie.utils;
+
+import java.util.Random;
+
+/**
+ * The {@code RandomUtils} class is used to easily generate random Letters or Numbers.
+ */
+public class RandomUtils {
+    public static String RandomLetter() {
+        // Return random letter between 'A' and 'Z'
+        int randomNumber = RandomNumber(26);
+        return String.valueOf((char) ('A' + randomNumber));
+    }
+
+    public static int RandomNumber(int max) {
+        // Generate a random integer between 0 and max (inclusive)
+        Random random = new Random();
+        return random.nextInt(max);
+    }
+}

src/main/java/com/owlmaddie/ServerEntityFinder.java → src/main/java/com/owlmaddie/utils/ServerEntityFinder.java

-package com.owlmaddie;
+package com.owlmaddie.utils;
 
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.mob.MobEntity;
@@ -6,7 +6,10 @@ import net.minecraft.server.world.ServerWorld;
 
 import java.util.UUID;
 
-// Find Server Entity from UUID
+/**
+ * The {@code ServerEntityFinder} class is used to find a specific MobEntity by UUID, since
+ * there is not a built-in method for this.
+ */
 public class ServerEntityFinder {
     public static MobEntity getEntityByUUID(ServerWorld world, UUID uuid) {
         for (Entity entity : world.iterateEntities()) {