Address reviewer comments: rename permission to at.list and improve session count header

Co-authored-by: dmccoystephenson <21204351+dmccoystephenson@users.noreply.github.com>

Author: Copilot

src/main/java/dansplugins/activitytracker/commands/ListCommand.java

@@ -23,7 +23,7 @@ public class ListCommand extends AbstractPluginCommand {
     private final PersistentData persistentData;
 
     public ListCommand(PersistentData persistentData) {
-        super(new ArrayList<>(Arrays.asList("list")), new ArrayList<>(Arrays.asList("at.admin")));
+        super(new ArrayList<>(Arrays.asList("list")), new ArrayList<>(Arrays.asList("at.list")));
         this.persistentData = persistentData;
     }
 
@@ -49,7 +49,8 @@ public boolean execute(CommandSender sender) {
             return true;
         }
 
-        sender.sendMessage(ChatColor.AQUA + " === 10 Most Recent Sessions ===");
+        int displayedCount = sortedSessions.size();
+        sender.sendMessage(ChatColor.AQUA + " === Most Recent Sessions (" + displayedCount + "/10) ===");
 
         UUIDChecker uuidChecker = new UUIDChecker();
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

src/main/resources/plugin.yml

@@ -18,5 +18,5 @@ permissions:
     default: true
   at.config:
     default: op
-  at.admin:
+  at.list:
     default: op