src/main/java/xyz/etztech/qol/listeners/AsyncPlayerChatListener.java

@@ -6,6 +6,8 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.AsyncPlayerChatEvent;
+import org.bukkit.advancement.Advancement;
+import org.bukkit.Namespacedkey;
 import xyz.etztech.qol.QoL;
 
 import java.util.Arrays;
@@ -48,6 +50,16 @@ public class AsyncPlayerChatListener implements Listener {
             String chat = event.getMessage();
             boolean escape = false;
 
+            //Checking if player has been awarded the chat advancement, if not, message is searched for triggers
+            Advancement adv = Bukkit.getAdvancement(new Namespacedkey("canopy", "chat_advancement"));
+            
+            if (!player.getAdvancementProgress(adv).isDone()) {
+                List<String> advancementTriggerList = plugin.getConfig().getStringList("chat-advancement-triggers");
+                if (advancementTriggerList.stream().anyMatch(t -> chat.toLowerCase().contains(t.toLowerCase()))) {
+                    player.getAdvancementProgress(adv).awardCriteria("win");
+                }
+            }
+
             // Escape
             if (chat.startsWith("\\")) {
                 escape = true;

src/main/resources/config.yml

@@ -104,3 +104,7 @@ dynmap:
   defaults:
     map: "surface"
     zoom: 5
+
+# A list of words/phrases which will award the chant advancement to the message author
+chat-advancement-triggers:
+  - chat_advancment_test