Guard Soma timers contract

src/uix/contracts.test.ts

@@ -339,6 +339,18 @@ describe('UIX layer contracts', () => {
 		expect(violations).toEqual([]);
 	});
 
+	it('guards Soma component timers through the injected scheduler', () => {
+		const allowedFallback = join(HERE, 'soma', 'components', 'announce', 'global.svelte.ts');
+		const violations = listSourceFiles(join(HERE, 'soma', 'components')).filter((file) => {
+			if (file === allowedFallback) return false;
+			return /\bsetTimeout\(|\bclearTimeout\(|\bsetInterval\(|\bclearInterval\(/.test(
+				stripComments(readFileSync(file, 'utf8'))
+			);
+		});
+
+		expect(violations).toEqual([]);
+	});
+
 	it('guards hardcoded Soma component data attrs with morfo contracts', () => {
 		const knownAttrs = collectKnownMorfoDataAttrs();
 		const violations = listSourceFiles(join(HERE, 'soma', 'components')).flatMap((file) => {