@@ -16,6 +16,16 @@ pub fn Stack(comptime Value: type) type {
 			self.values = self.values[0 .. 0];
 		}
 
+		pub fn drop(self: *Self, amount: usize) bool {

@@ -77,0 +128,4 @@
+}
+
+fn write_stack(stack: *ByteStack, bytes: []const io.Byte) ?usize {
+	stack.push_all(bytes) catch return null;

@@ -89,1 +110,4 @@
+	});
+}
+
 pub fn Table(comptime Key: type, comptime Value: type, comptime traits: TableTraits(Key)) type {

@@ -13,41 +13,55 @@ pub const Manifest = struct {
 	tick_rate: f32 = 60.0,
 
 	pub fn load(self: *Manifest, env: *kym.RuntimeEnv, file_access: file.Access) kym.RuntimeError!void {

@@ -70,2 +77,2 @@
-	severity: LogSeverity,
-	write_buffer: coral.list.ByteStack,
+pub fn log_info(message: []const coral.io.Byte) void {
+	ext.SDL_LogInfo(ext.SDL_LOG_CATEGORY_APPLICATION, "%.*s", @as(c_int, @intCast(message.len)), message.ptr);

@@ -75,2 +81,2 @@
-			fn write(writable_log: *WritableLog, bytes: []const coral.io.Byte) ?usize {
-				writable_log.write(bytes) catch return null;
+pub fn log_warn(message: []const coral.io.Byte) void {
+	ext.SDL_LogWarn(ext.SDL_LOG_CATEGORY_APPLICATION, "%.*s", @as(c_int, @intCast(message.len)), message.ptr);

@@ -127,2 +85,2 @@
-	}
-};
+pub fn log_fail(message: []const coral.io.Byte) void {
+	ext.SDL_LogError(ext.SDL_LOG_CATEGORY_APPLICATION, "%.*s", @as(c_int, @intCast(message.len)), message.ptr);

@@ -419,3 +239,3 @@
 		}
 
-		const return_value = try self.state.pop_value();
+		return self.local_refs.values[local];

@@ -209,6 +221,45 @@ pub fn parse(self: *Self, tokenizer: *tokens.Tokenizer) ParseError!void {
 				}
 			},
 
+			.global => |identifier| {

@@ -264,6 +333,48 @@ fn parse_factor(self: *Self, tokenizer: *tokens.Tokenizer) ParseError!Expression
 			return Expression{.string_literal = value};
 		},
 
+		.global => |identifier| {

@@ -25,2 +24,3 @@
+}
 
-const Self = @This();
+pub const typeinfo = kym.Typeinfo{

@@ -52,0 +67,4 @@
+			.caller = kym.Caller.from(kym_log_fail),
+		},
+	}) catch {
+		return app.log_fail("failed to initialize script runtime");

@@ -2,3 +2,2 @@
 
-pub fn main() ona.RuntimeError!void {
-	try ona.run_app(.{.sandboxed_path = &ona.file.Path.cwd});
+pub fn main() anyerror!void {