style(client): gdformat all 52 GDScript files — zero format warnings

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

client/scripts/rendering/tile_renderer.gd

@@ -27,11 +27,13 @@ const TILE_TYPE_MAP: Dictionary = {
 
 var _initialized: bool = false
 
+
 func _ready() -> void:
 	_setup_tileset()
 	_initialized = true
 	print("TileRenderer: Initialized")
 
+
 # Build a programmatic TileSet with colored placeholder tiles
 func _setup_tileset() -> void:
 	var ts := TileSet.new()
@@ -63,6 +65,7 @@ func _setup_tileset() -> void:
 	var source_id := ts.add_source(source)
 	tile_set = ts
 
+
 # Update tiles from snapshot data
 # tiles: Array of {x: int, y: int, z: int, type: String, visibility: String (optional)}
 # z here is the server-side FLOOR LEVEL (0 = ground, 1 = first floor, etc.),
@@ -93,19 +96,25 @@ func update_tiles(tiles: Array) -> void:
 
 		var tile_type_str: String = tile_data.type
 		if not TILE_TYPE_MAP.has(tile_type_str):
-			push_warning("TileRenderer: unknown tile type '%s' at (%d, %d)" % [
-				tile_type_str, tile_data.x, tile_data.y])
+			push_warning(
+				(
+					"TileRenderer: unknown tile type '%s' at (%d, %d)"
+					% [tile_type_str, tile_data.x, tile_data.y]
+				)
+			)
 			continue
 
 		var atlas_x: int = TILE_TYPE_MAP[tile_type_str]
 		var coords := Vector2i(tile_data.x, tile_data.y)
 		set_cell(coords, 0, Vector2i(atlas_x, 0))
 
+
 # Fill a tile region with a solid color
 func _fill_tile(img: Image, tile_index: int, color: Color) -> void:
 	var rect := Rect2i(tile_index * TILE_SIZE, 0, TILE_SIZE, TILE_SIZE)
 	img.fill_rect(rect, color)
 
+
 # Fill a tile region with a color and a 1px border
 func _fill_tile_with_border(img: Image, tile_index: int, fill: Color, border: Color) -> void:
 	var x_offset := tile_index * TILE_SIZE