diff --git a/e2e/ui/node-stubs.mjs b/e2e/ui/node-stubs.mjs
index 5e79f001..6c744e20 100644
--- a/e2e/ui/node-stubs.mjs
+++ b/e2e/ui/node-stubs.mjs
@@ -2,18 +2,18 @@
 // UI fixture bundle. These keep esbuild from failing on `node:*` imports
 // while providing shape-compatible exports so the bundle stays loadable.
 
-export class AsyncLocalStorage<T = unknown> {
-	enterWith(): void {}
-	exit(): void {}
-	getStore(): T | undefined {
+export class AsyncLocalStorage {
+	enterWith() {}
+	exit() {}
+	getStore() {
 		return undefined;
 	}
-	run<U>(store: T, work: () => U): U {
+	run(_store, work) {
 		return work();
 	}
 }
 
-export function createHash(): { update(): { digest(): string } } {
+export function createHash() {
 	return {
 		update: () => ({
 			digest: () => "",
@@ -21,16 +21,16 @@ export function createHash(): { update(): { digest(): string } } {
 	};
 }
 
-export function randomUUID(): string {
+export function randomUUID() {
 	return "00000000-0000-0000-0000-000000000000";
 }
 
-export async function readFile(): Promise<Buffer> {
+export async function readFile() {
 	return Buffer.alloc(0);
 }
 
 export const path = {
-	join: (...parts: string[]): string => parts.join("/"),
-	resolve: (...parts: string[]): string => parts.join("/"),
+	join: (...parts) => parts.join("/"),
+	resolve: (...parts) => parts.join("/"),
 	sep: "/",
 };