added basic help command

Assets/Scripts/UI/terminal/terminal_controls.gd

@@ -13,7 +13,7 @@ var fileSystem: Dictionary = {
 		"special": {
 			"notes.txt": "test",
 			"secrets": {
-				"password.txt": 123
+				"password.txt": "123"
 			}
 		}
 	},
@@ -26,6 +26,7 @@ func _ready() -> void:
 	terminalLine.text = "user@work "+ directory + " "
 	UpdateCaretPos()
 	blink_timer.start()
+	Help()
 
 # --- Caret Blinking Logic ---
 func _on_caret_timer_timeout() -> void:
@@ -94,6 +95,10 @@ func EnterCommand() -> void:
 			for child in historyContainer.get_children():
 				if child != terminalLine:
 					child.queue_free()
+		"help": 
+	
+					Help()
+					
 		"": 
 			pass
 		_:
@@ -181,7 +186,24 @@ func RetrieveData(inputPath: String):
 			CreateHistoryEntry(str(content))
 	else:
 		CreateHistoryEntry("cat: " + targetFileName + ": No such file or directory")
-
+	
+func Help(commandName: String = "default"):
+	for child in historyContainer.get_children():
+		if child != terminalLine:
+			child.queue_free()
+	match commandName:
+			"default": CreateHistoryEntry("--- AVAILABLE COMMANDS ---
+ls (or list) [folder]       : List all files and directories/folders
+cd [folder]       : Change directory (use '..' to go up a directory/folder)
+cat (or view) [file]      : Read the contents of a file
+clear (or cls)           : Clear the terminal screen
+help            : Show this menu
+-------------------------")
+			
+	
+	
+	
+	
 func UpdateCaretPos():
 	var last_char_index = terminalLine.text.length() - 1
 	var char_rect = terminalLine.get_character_bounds(max(0, last_char_index))