feat: Implement initial main scene, player scripts, and core game manager systems for input, actions, playerboard, special tiles, and UI.

scripts/managers/player_action_manager.gd

@@ -53,7 +53,6 @@ func after_action_completed():
 		if not player.is_bot and not player.is_in_group("Bots"):
 			var main = player.get_tree().get_root().get_node_or_null("Main")
 			if main:
-				main.ui_manager.update_button_states()
 				main.ui_manager.update_playerboard_ui()
 				
 				# Add this line to sync all boards
@@ -180,9 +179,8 @@ func clear_highlights():
 	if not enhanced_gridmap or not player.is_multiplayer_authority():
 		return
 
-	# Store the current action state before clearing
+	# Clear highlights normally
 	var main = player.get_tree().get_root().get_node_or_null("Main")
-	var current_state = main.ui_manager.current_action_state if main else null
 	
 	var hover_id = enhanced_gridmap.hover_item
 	
@@ -205,9 +203,6 @@ func clear_highlights():
 			for child in slot.get_children():
 				child.hide()
 
-	# Restore highlights based on current action state
-	if main and current_state == main.ui_manager.ActionState.MOVING and player.is_my_turn:
-		player.highlight_movement_range()
 
 func clear_playerboard_highlights():
 	# Never allow bots to clear highlights for human players