Map screen version

level_def.gd

@@ -0,0 +1,16 @@
+class_name LevelDef
+extends Resource
+## Definition of one playable level on the run map — the arena today, later a cave with
+## a bear, a china shop to smash, and so on. Every map node references a LevelDef, and
+## the map/flow code never hard-codes a scene: adding a level is a new LevelDef (plus its
+## scene) handed out by the map generator in run_state.gd.
+
+@export var id: StringName = &""
+@export var display_name: String = "Level"
+## Scene loaded when the player enters a node with this level. Every node points at the
+## arena for now.
+@export_file("*.tscn") var scene_path: String = ""
+## Placeholder pip tint on the map until per-level icon art exists.
+@export var color: Color = Color(0.80, 0.62, 0.24)
+## A boss level caps a run — its node is drawn larger and clearing it ends the map.
+@export var is_boss: bool = false