Лицензия, редактор, пульт и сборка

- Main: license service, IPC, router; закрытие окон; yauzl закрытие zip (EMFILE), zipRead тест
- Editor: стабильный projectState без мигания, логотип и меню, строки UI, LayoutShell overlay
- Control: ластик для всех типов эффектов, затухание/нарастание музыки при смене сцены
- Сборка: vite, build/dev scripts, obfuscate-main и build-env скрипты с тестами; package.json

Made-with: Cursor

app/main/project/zipStore.ts

@@ -4,7 +4,6 @@ import fs from 'node:fs/promises';
 import { tmpdir } from 'node:os';
 import path from 'node:path';
 
-import yauzl from 'yauzl';
 import { ZipFile } from 'yazl';
 
 import { isSceneGraphEdgeRejected } from '../../shared/graph/sceneGraphEdgeRules';
@@ -26,6 +25,7 @@ import { getAppSemanticVersion } from '../versionInfo';
 
 import { reconcileAssetFiles } from './assetPrune';
 import { getLegacyProjectsRootDirs, getProjectsCacheRootDir, getProjectsRootDir } from './paths';
+import { readProjectJsonFromZip, unzipToDir } from './yauzlProjectZip';
 
 type ProjectIndexEntry = {
   id: ProjectId;
@@ -1096,68 +1096,6 @@ async function atomicWriteFile(filePath: string, contents: string): Promise<void
   }
 }
 
-function unzipToDir(zipPath: string, outDir: string): Promise<void> {
-  return new Promise((resolve, reject) => {
-    yauzl.open(zipPath, { lazyEntries: true }, (err, zip) => {
-      if (err) return reject(err);
-      const zipFile = zip;
-      zipFile.readEntry();
-      zipFile.on('entry', (entry: yauzl.Entry) => {
-        const filePath = path.join(outDir, entry.fileName);
-        if (entry.fileName.endsWith('/')) {
-          fssync.mkdirSync(filePath, { recursive: true });
-          zipFile.readEntry();
-          return;
-        }
-        fssync.mkdirSync(path.dirname(filePath), { recursive: true });
-        zipFile.openReadStream(entry, (streamErr, readStream) => {
-          if (streamErr) return reject(streamErr);
-          readStream.on('error', reject);
-          const writeStream = fssync.createWriteStream(filePath);
-          writeStream.on('error', reject);
-          readStream.pipe(writeStream);
-          writeStream.on('close', () => zipFile.readEntry());
-        });
-      });
-      zipFile.on('end', resolve);
-      zipFile.on('error', reject);
-    });
-  });
-}
-
-async function readProjectJsonFromZip(zipPath: string): Promise<Project> {
-  return new Promise<Project>((resolve, reject) => {
-    yauzl.open(zipPath, { lazyEntries: true }, (err, zip) => {
-      if (err) return reject(err);
-      const zipFile = zip;
-      zipFile.readEntry();
-      zipFile.on('entry', (entry: yauzl.Entry) => {
-        if (entry.fileName !== 'project.json') {
-          zipFile.readEntry();
-          return;
-        }
-        zipFile.openReadStream(entry, (streamErr, readStream) => {
-          if (streamErr) return reject(streamErr);
-          const chunks: Buffer[] = [];
-          readStream.on('data', (c: Buffer) => chunks.push(c));
-          readStream.on('error', reject);
-          readStream.on('end', () => {
-            try {
-              const raw = Buffer.concat(chunks).toString('utf8');
-              const parsed = JSON.parse(raw) as unknown as Project;
-              resolve(parsed);
-            } catch (e) {
-              reject(e instanceof Error ? e : new Error('Failed to parse project.json'));
-            }
-          });
-        });
-      });
-      zipFile.on('error', reject);
-      zipFile.on('end', () => reject(new Error('project.json not found in zip')));
-    });
-  });
-}
-
 /** Уже сжатые контейнеры/кодеки — в ZIP кладём без deflate, качество не трогаем; project.json и сырьё — deflate 9. */
 function zipOptionsForRelativeEntry(rel: string): { compressionLevel: number } {
   const norm = rel.replace(/\\/gu, '/').toLowerCase();