crowd markers, unsheathed sword correct

CLAUDE.md

@@ -29,6 +29,8 @@ I am a **Godot 4.6+ expert**. I follow current best practices for GDScript, scen
 | `levels/level_def.gd` | `LevelDef` resource — a level's name / map colour / `scene_path` (always the shell) / `level_scene` (the level module instanced into the shell) / optional `enemy_scene` (arena wave vs. a boss like the bear) |
 | `levels/map_node.gd` | `MapNode` — one runtime node on the run map (position, level, links) |
 | `levels/MapScreen.tscn` / `levels/map_screen.gd` | Between-fights map screen; win → pick a node → next level |
+| `crowd_marker.gd` | `CrowdMarker` (`@tool Node3D`, `class_name`) — designer drops one per billboard spectator via the editor's Add-Node dialog; picks one of six 60°-spaced facings from the `orientation` dropdown. Draws an editor-only preview (slab + forward arrow, never serialised) and joins the `&"crowd_marker"` group |
+| `crowd_billboards.gd` / `crowd_billboard.gdshader` | `MultiMeshInstance3D` that harvests every `CrowdMarker` (group `&"crowd_marker"`) into one draw call, using each marker's world position + chosen facing. Front/back sprite sheet baked by `tools/bake_crowd_sheet.gd`; falls back to a generated inward-facing ring when no markers are placed |
 | `debug_params.gd` | Runtime-tunable parameter registry (autoload `DP`) |
 | `Assets/` | Raw 3D assets (`.glb`, `.fbx`) |
 | `Blender/` | Blender source files, animation scripts, FBX exports |