broadcast message to all players that are OP's

src/main/kotlin/org/plughide/plughide/Plughide.kt

@@ -1,6 +1,8 @@
 package org.plughide.plughide
 
 import org.bukkit.Bukkit
+import org.bukkit.ChatColor
+import org.bukkit.entity.Player
 import org.bukkit.event.EventHandler
 import org.bukkit.event.EventPriority
 import org.bukkit.event.Listener
@@ -29,6 +31,22 @@ class PlugHide : JavaPlugin(), Listener {
         logger.info("PlugHide has been disabled!")
     }
 
+    private fun notifyOps(message: String) {
+        val opPlayersExist = Bukkit.getOnlinePlayers().any { it.isOp }
+
+        if (opPlayersExist) {
+            // Send notification to all online OP players
+            Bukkit.getOnlinePlayers()
+                .filter { it.isOp }
+                .forEach {
+                    it.sendMessage("${ChatColor.DARK_RED}[PlugHide] ${ChatColor.YELLOW}$message")
+                }
+        }
+
+        // Always log to console
+        logger.info(message)
+    }
+
     @EventHandler(priority = EventPriority.HIGHEST)
     fun onPlayerCommand(event: PlayerCommandPreprocessEvent) {
         val player = event.player
@@ -40,8 +58,10 @@ class PlugHide : JavaPlugin(), Listener {
         // Block restricted commands for non-OPs
         if (blockedCommands.contains(command)) {
             event.isCancelled = true
-            player.sendMessage("§cInsufficient Permission!.")
-            logger.info("Player ${player.name} attempted to use blocked command: $command")
+            player.sendMessage("${ChatColor.RED}Insufficient Permissions: ${ChatColor.RED}$command")
+
+            // Notify all online OP players
+            notifyOps("Player ${player.name} attempted to use blocked command: $command")
         }
     }
 
@@ -71,6 +91,11 @@ class PlugHide : JavaPlugin(), Listener {
             }
 
             event.completions = filtered
+
+            // If this appears to be an attempt to discover plugins, notify OPs
+            if (sender is Player && (buffer.contains("plugin") || buffer.contains("pl"))) {
+                notifyOps("Player ${sender.name} may be attempting to discover plugins via tab completion: $buffer")
+            }
         }
     }
 }