Initial commit of 001code-html Scratch frontend project.

Includes scratch-gui, scratch-vm, scratch-blocks, scratch-render, scratch-l10n, and deployment config.

Co-authored-by: Cursor <cursoragent@cursor.com>

scratch-vm/test/fixtures/readProjectFile.js

@@ -0,0 +1,21 @@
+const AdmZip = require('adm-zip');
+const fs = require('fs');
+
+module.exports = {
+    readFileToBuffer: function (path) {
+        return Buffer.from(fs.readFileSync(path));
+    },
+    extractProjectJson: function (path) {
+        const zip = new AdmZip(path);
+        const projectEntry = zip.getEntries().find(item => item.entryName.match(/project\.json/));
+        if (projectEntry) {
+            return JSON.parse(zip.readAsText(projectEntry.entryName, 'utf8'));
+        }
+        return null;
+    },
+    extractAsset: function (path, assetFileName) {
+        const zip = new AdmZip(path);
+        const assetEntry = zip.getEntries().find(item => item.entryName.match(assetFileName));
+        return assetEntry.getData();
+    }
+};