Reorganize into role-based folders and consolidate art

Move every script and scene into role-based directories (actors/, systems/, ui/,
levels/, props/) and all raw art under art/ (grouped by role, snake_case,
Extract-Textures GLBs), dropping Blender version-suffix noise. Filenames are
snake_case (PascalCase reserved for class_name) to avoid case-insensitive
filesystem aliasing on the web/macOS targets. Routes the bull's hits through the
typed DamageEvent pipeline and wires the bull's abilities to the Fx library.
Updates CLAUDE.md's folder-layout overview to match.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CCyaJPTHCH9EDthpf4A5Sj

props/torch.gd

@@ -0,0 +1,12 @@
+extends Node3D
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+		# Sets a random speed multiplier between 0.8 and 1.3
+	$AnimationPlayer.speed_scale = randf_range(0.8, 1.3)
+	$AnimationPlayer.play("fire_loop")
+
+
+
+