feat: overhaul the nakama user management, leaderboard, prep for 2.1

scripts/ui/profile_panel.gd

@@ -19,6 +19,7 @@ signal profile_updated
 @onready var high_score_label := %HighScore as Label
 @onready var account_type_label := %AccountType as Label
 @onready var link_account_btn := %LinkAccountBtn as Button
+@onready var admin_panel_btn := %AdminPanelBtn as Button
 @onready var logout_btn := %LogoutBtn as Button
 @onready var status_label := %StatusLabel as Label
 @onready var avatar_popup := %AvatarSelectionPopup as PopupPanel
@@ -62,6 +63,7 @@ func _connect_signals() -> void:
 	change_avatar_btn.pressed.connect(_on_change_avatar_pressed)
 	save_name_btn.pressed.connect(_on_save_name_pressed)
 	link_account_btn.pressed.connect(_on_link_account_pressed)
+	admin_panel_btn.pressed.connect(_on_admin_panel_pressed)
 	logout_btn.pressed.connect(_on_logout_pressed)
 	char_left_btn.pressed.connect(func(): _cycle_loadout_char(-1))
 	char_right_btn.pressed.connect(func(): _cycle_loadout_char(1))
@@ -284,6 +286,12 @@ func _on_logout_pressed() -> void:
 	AuthManager.logout()
 	get_tree().change_scene_to_file("res://scenes/ui/login_screen.tscn")
 
+func _on_admin_panel_pressed() -> void:
+	if has_node("/root/AdminManager"):
+		get_node("/root/AdminManager").toggle_admin_panel()
+	else:
+		AdminManager.toggle_admin_panel()
+
 # -------------------------------------------------------------------------
 # Close / Show
 # -------------------------------------------------------------------------
@@ -294,8 +302,27 @@ func _on_close_pressed() -> void:
 func show_panel() -> void:
 	_load_profile_data()
 	_load_loadout()
+	_check_admin_visibility()
 	show()
 
+func _check_admin_visibility() -> void:
+	admin_panel_btn.hide()
+	if not NakamaManager.client or not NakamaManager.session:
+		return
+	
+	# Use native Nakama account API to check user metadata for admin role
+	var account = await NakamaManager.client.get_account_async(NakamaManager.session)
+	if account.is_exception():
+		return
+	
+	# Check account metadata for role
+	var metadata_str: String = account.user.metadata if account.user.metadata else "{}"
+	var metadata = JSON.parse_string(metadata_str)
+	if metadata and metadata is Dictionary:
+		var role = metadata.get("role", "")
+		if role in ["owner", "admin"]:
+			admin_panel_btn.show()
+
 # -------------------------------------------------------------------------
 # Signal handlers
 # -------------------------------------------------------------------------