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/integration/list-monitor-rename.js

@@ -0,0 +1,52 @@
+const path = require('path');
+const test = require('tap').test;
+const makeTestStorage = require('../fixtures/make-test-storage');
+const readFileToBuffer = require('../fixtures/readProjectFile').readFileToBuffer;
+const VirtualMachine = require('../../src/index');
+
+const projectUri = path.resolve(__dirname, '../fixtures/list-monitor-rename.sb3');
+const project = readFileToBuffer(projectUri);
+
+test('importing sb3 project with incorrect list monitor name', t => {
+    const vm = new VirtualMachine();
+    vm.attachStorage(makeTestStorage());
+
+    // Evaluate playground data and exit
+    vm.on('playgroundData', () => {
+        const stage = vm.runtime.targets[0];
+        const cat = vm.runtime.targets[1];
+
+        for (const {target, renamedListName} of [
+            {target: stage, renamedListName: 'renamed global'},
+            {target: cat, renamedListName: 'renamed local'}
+        ]) {
+            const listId = Object.keys(target.variables).find(k => target.variables[k].name === renamedListName);
+
+            const monitorRecord = vm.runtime._monitorState.get(listId);
+            const monitorBlock = vm.runtime.monitorBlocks.getBlock(listId);
+            t.equal(monitorRecord.opcode, 'data_listcontents');
+
+            // The list name should be properly renamed
+            t.equal(monitorRecord.params.LIST, renamedListName);
+            t.equal(monitorBlock.fields.LIST.value, renamedListName);
+        }
+
+        vm.quit();
+        t.end();
+    });
+
+    // Start VM, load project, and run
+    t.doesNotThrow(() => {
+        vm.start();
+        vm.clear();
+        vm.setCompatibilityMode(false);
+        vm.setTurboMode(false);
+        vm.loadProject(project).then(() => {
+            vm.greenFlag();
+            setTimeout(() => {
+                vm.getPlaygroundData();
+                vm.stopAll();
+            }, 100);
+        });
+    });
+});