Harden Windows DLP enforcement and Electron runtime packaging

tests/bookmarks.test.mjs

@@ -3,7 +3,6 @@ import assert from 'node:assert/strict';
 import {mkdtempSync,rmSync} from 'node:fs';
 import {tmpdir} from 'node:os';
 import {join} from 'node:path';
-import {randomUUID} from 'node:crypto';
 import {openStore} from '../apps/server/store.mjs';
 import {createApp} from '../apps/server/app.mjs';
 import {BookmarkSchema,BookmarkItemsSchema,verifyBookmarkSnapshot} from '../packages/core/bookmarks.mjs';